Merge remote-tracking branch 'upstream/adopapup-front'

jonahkh

2020-05-29 e8b43eebd832e5ef41b3a077e824d96b6c1facfb

Merge remote-tracking branch 'upstream/adopapup-front'

 adopt-a-pup/web-app/.eslintrc.json

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@@ -0,0 +1,70 @@
{
    "env": {
        "browser": true,
        "es6": true
    },
    "extends": [
        "eslint:recommended",
        "plugin:react/recommended",
        "plugin:@typescript-eslint/eslint-recommended"
    ],
    "globals": {
        "Atomics": "readonly",
        "SharedArrayBuffer": "readonly"
    },
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
        "ecmaFeatures": {
            "jsx": true
        },
        "ecmaVersion": 2018,
        "sourceType": "module"
    },
    "plugins": [
        "react",
        "@typescript-eslint"
    ],
    "rules": {
        "max-len": [
            "error",
            100
        ],
        "indent": [
            "error",
            4
        ],
        "linebreak-style": [
            "error",
            "unix"
        ],
        "quotes": [
            "error",
            "double"
        ],
        "semi": [
            "error",
            "always"
        ]
    },
    "settings": {
        "react": {
            "version": "detect"
        }
    },
    "overrides": [
        {
            "files": [
                "*.ts",
                "*.tsx"
            ],
            "rules": {
                "@typescript-eslint/no-unused-vars": [
                    2,
                    {
                        "args": "none"
                    }
                ]
            }
        }
    ]
}

 adopt-a-pup/web-app/.gitignore

copy from mczernek-exchange-application/frontend/.gitignore
copy to adopt-a-pup/web-app/.gitignore

 adopt-a-pup/web-app/README.md

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# Adopt-A-Pup React WebApp

**IN PROGRESS**

This is the frontend application that displays data from our ADOPT-A-PUP application.

The entry point is at `src/index.tsx`.

# Documentation

This project was bootstrapped with [Create React App](https://github.com/facebook/create-react-app).

## Available Scripts

In the project directory, you can run:

### `npm start`

Runs the app in the development mode.<br />
Open [http://localhost:3000](http://localhost:3000) to view it in the browser.

The page will reload if you make edits.<br />
You will also see any lint errors in the console.

### `npm test`

Launches the test runner in the interactive watch mode.<br />
See the section about [running tests](https://facebook.github.io/create-react-app/docs/running-tests) for more information.

### `npm build`

Builds the app for production to the `build` folder.<br />
It correctly bundles React in production mode and optimizes the build for the best performance.

The build is minified and the filenames include the hashes.<br />
Your app is ready to be deployed!

See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information.

### `npm eject`

**Note: this is a one-way operation. Once you `eject`, you can’t go back!**

If you aren’t satisfied with the build tool and configuration choices, you can `eject` at any time. This command will remove the single build dependency from your project.

Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except `eject` will still work, but they will point to the copied scripts so you can tweak them. At this point you’re on your own.

You don’t have to ever use `eject`. The curated feature set is suitable for small and middle deployments, and you shouldn’t feel obligated to use this feature. However we understand that this tool wouldn’t be useful if you couldn’t customize it when you are ready for it.

## Learn More

You can learn more in the [Create React App documentation](https://facebook.github.io/create-react-app/docs/getting-started).

To learn React, check out the [React documentation](https://reactjs.org/).

### Code Splitting

This section has moved here: https://facebook.github.io/create-react-app/docs/code-splitting

### Analyzing the Bundle Size

This section has moved here: https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size

### Making a Progressive Web App

This section has moved here: https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app

### Advanced Configuration

This section has moved here: https://facebook.github.io/create-react-app/docs/advanced-configuration

### Deployment

This section has moved here: https://facebook.github.io/create-react-app/docs/deployment

### `npm build` fails to minify

This section has moved here: https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify

 adopt-a-pup/web-app/package-lock.json

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Diff too large

 adopt-a-pup/web-app/package.json

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{
  "name": "adopt",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@patternfly/react-core": "^3.158.1",
    "@patternfly/react-table": "^2.28.47",
    "@testing-library/jest-dom": "^4.2.4",
    "@testing-library/react": "^9.3.2",
    "@testing-library/user-event": "^7.1.2",
    "@types/jest": "^24.0.0",
    "@types/node": "^12.0.0",
    "@types/react": "^16.9.0",
    "@types/react-dom": "^16.9.0",
    "axios": "^0.19.2",
    "react": "^16.13.1",
    "react-dom": "^16.13.1",
    "react-router-dom": "^5.1.2",
    "react-scripts": "3.4.1",
    "typescript": "~3.7.2"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject",
    "lint": "eslint --ext ts,tsx src --fix"
  },
  "eslintConfig": {
    "extends": "react-app"
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  },
  "devDependencies": {
    "@types/react-router-dom": "^5.1.5",
    "install": "^0.13.0"
  }
}

 adopt-a-pup/web-app/public/favicon.ico

 adopt-a-pup/web-app/public/index.html

 adopt-a-pup/web-app/public/logo192.png

 adopt-a-pup/web-app/public/logo512.png

 adopt-a-pup/web-app/public/manifest.json

 adopt-a-pup/web-app/public/robots.txt

copy from mczernek-exchange-application/frontend/public/robots.txt
copy to adopt-a-pup/web-app/public/robots.txt

 adopt-a-pup/web-app/src/App.css

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body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
    sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

code {
  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
    monospace;
}


/*
.centered {
  text-align: center;
}

.margin-separator {
  margin-top: 20px;
}

.text-container {
  text-align: center;
  font-size: 3em;
  max-width: 300px;
  border-bottom-style: solid;
  border-color: #2b9af3;
  word-wrap: break-word;
}

.currency-text {
  font-size: 0.6em;
  vertical-align: top;
}

@keyframes popupFadeIn {
  from {
      transform: translateY(-50%);
      opacity: 0;
  }
  to {
      transform: translateY(0);
      opacity: 1;
  }
}

.popup {
  animation-name: popupFadeIn;
  animation-duration: .3s;
}
*/

 adopt-a-pup/web-app/src/App.test.tsx

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import React from "react";
import { render } from "@testing-library/react";
import App from "./App";

test("renders learn react link", () => {
    const { getByText } = render(<App />);
    const linkElement = getByText(/learn react/i);
    expect(linkElement).toBeInTheDocument();
});

 adopt-a-pup/web-app/src/App.tsx

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import React, { Component } from "react";
import Structure from "./Layout";

import {
    BrowserRouter as Router,
    Switch,
    Route,
} from "react-router-dom";
// import ShelterRESTService from "./Services/ShelterRESTService";
import AnimalList from "./Components/AnimalList";
import SheltersView from "./Views/SheltersView";
import ShelterFakeService from "./Services/ShelterFakeService";
// import ShelterRESTService from "./Services/ShelterRESTService";

// Services to connect to backends
const shelterService = new ShelterFakeService();
// Uncomment to use a real backend
// const shelterService = new ShelterRESTService(SERVICE_BASE_URL);


// The main React component that runs the whole webapp
export default class App extends Component {
    render() {
        return (
            <Router basename="/frontend">
                <Switch>
                    <Structure>
                        <Route path="/" exact >
                            Main
                        </Route>
                        <Route path="/shelters" exact>
                            <SheltersView shelterService={shelterService} />
                        </Route>
                        <Route path="/your-animals" exact>
                            <AnimalList />
                        </Route>
                    </Structure>
                </Switch>
            </Router>
        );
    }
}

 adopt-a-pup/web-app/src/Components/AnimalList.tsx

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import React from "react";
import { List, ListItem } from "@patternfly/react-core";


export default class AnimalList extends React.Component {

    public render() {
        return (
            <List>
                <ListItem>Animal 1 <button>Adopt</button></ListItem>
                <ListItem>Animal 2 <button>Adopt</button></ListItem>
                <ListItem>Animal 3 <button>Adopt</button></ListItem>
            </List>
        );
    }

}

 adopt-a-pup/web-app/src/Components/NavList.tsx

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import React from "react";
import {
    Nav,
    NavItem,
    NavList,
} from "@patternfly/react-core";

import { Link} from "react-router-dom";



export default class NavDefaultList extends React.Component {

    public render() {
        const { pathname } = window.location;
        return (
            <Nav theme="dark">
                <NavList>
                    <NavItem id="home" isActive={pathname.endsWith("/")}>
                        <Link to="/">Home</Link>
                    </NavItem>
                    <NavItem id="shelters" isActive={pathname.endsWith("/shelters")}>
                        <Link to="/shelters" >Shelters</Link>
                    </NavItem>
                    <NavItem id="your-animals" isActive={pathname.endsWith("/your-animals")}>
                        <Link to="/your-animals" >Your Animals</Link>
                    </NavItem>
                </NavList>
            </Nav>
        );
    }

}

 adopt-a-pup/web-app/src/Components/ShelterForm.tsx

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import React, { FormEvent } from "react";
import {
    Form,
    FormGroup,
    TextInput,
    ActionGroup,
    Button,
    ButtonType
} from "@patternfly/react-core";
import { ShelterService } from "../Services/ShelterService";


type ShelterFormProps = {
    shelterService: ShelterService
};

type ShelterFormState = {
    name: string,
    state: string,
    country: string,
    address: string,
    email: string,
    phoneNumber: string
};

export default class ShelterForm extends React.Component<ShelterFormProps, ShelterFormState> {

    constructor(props: ShelterFormProps) {
        super(props);
        this.state = {
            name: "",
            state: "",
            country: "",
            address: "",
            email: "",
            phoneNumber: ""
        };
    }

    private handleNameChange(name: string) {
        this.setState({ name });
    }

    private handleStateChange(state: string) {
        this.setState({ state });
    }

    private handleCountryChange(country: string) {
        this.setState({ country });
    }

    private handleAddressChange(address: string) {
        this.setState({ address });
    }

    private handleEmailChange(email: string) {
        this.setState({ email });
    }

    private handlePhoneNumberChange(phoneNumber: string) {
        this.setState({ phoneNumber });
    }

    private async handleFormSubmit(event: FormEvent) {
        const { name } = this.state;
        this.props.shelterService.create({
            name
        });
        event.preventDefault();
    }

    public render() {
        const { name, country, state, address, email, phoneNumber } = this.state;

        return (
            <Form onSubmit={this.handleFormSubmit.bind(this)}>
                <FormGroup
                    label="Name"
                    isRequired
                    fieldId="simple-form-name"
                    helperText="Please provide your full name"
                >
                    <TextInput
                        isRequired
                        type="text"
                        id="simple-form-name"
                        name="simple-form-name"
                        aria-describedby="simple-form-name-helper"
                        value={name}
                        onChange={this.handleNameChange}
                    />
                </FormGroup>
                <FormGroup
                    label="State"
                    isRequired
                    fieldId="simple-form-state"
                    helperText="Please provide the state"
                >
                    <TextInput
                        isRequired
                        type="text"
                        id="simple-form-state"
                        name="simple-form-state"
                        aria-describedby="simple-form-name-helper"
                        value={state}
                        onChange={this.handleStateChange.bind(this)}
                    />
                </FormGroup>
                <FormGroup
                    label="Country"
                    isRequired
                    fieldId="simple-form-country"
                    helperText="Please provide the country"
                >
                    <TextInput
                        isRequired
                        type="text"
                        id="simple-form-country"
                        name="simple-form-country"
                        aria-describedby="simple-form-name-helper"
                        value={country}
                        onChange={this.handleCountryChange.bind(this)}
                    />
                </FormGroup>
                <FormGroup
                    label="Address"
                    isRequired
                    fieldId="simple-form-address"
                    helperText="Please provide the address"
                >
                    <TextInput
                        isRequired
                        type="text"
                        id="simple-form-address"
                        name="simple-form-address"
                        aria-describedby="simple-form-name-helper"
                        value={address}
                        onChange={this.handleAddressChange.bind(this)}
                    />
                </FormGroup>
                <FormGroup label="Email" isRequired fieldId="simple-form-email">
                    <TextInput
                        isRequired
                        type="email"
                        id="simple-form-email"
                        name="simple-form-email"
                        value={email}
                        onChange={this.handleEmailChange}
                    />
                </FormGroup>
                <FormGroup label="Phone number" isRequired fieldId="simple-form-number">
                    <TextInput
                        isRequired
                        type="tel"
                        id="simple-form-number"
                        placeholder="555-555-5555"
                        name="simple-form-number"
                        value={phoneNumber}
                        onChange={this.handlePhoneNumberChange}
                    />
                </FormGroup>
                <ActionGroup>
                    <Button variant="primary" type={ButtonType.submit}>Create Shelter</Button>
                </ActionGroup>
            </Form>
        );
    }

}



 adopt-a-pup/web-app/src/Components/SheltersList.tsx

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import React from "react";
import { List, ListItem } from "@patternfly/react-core";
import { ShelterService } from "../Services/ShelterService";


type ShelterListProps = {
    shelterService: ShelterService;
}

type ShelterListState = {
    shelters: Array<any>
}

export default class ShelterList extends React.Component<ShelterListProps, ShelterListState> {

    constructor(props: ShelterListProps) {
        super(props);
        this.state = {
            shelters: []
        };
    }

    public async componentDidMount() {
        const shelters = await this.props.shelterService.getAll();
        this.setState({
            shelters
        });
    }

    public render() {
        const { shelters } = this.state;

        return (
            <List>
                {shelters.map(shelter => <ListItem key={shelter.id}>{shelter.name}</ListItem>)}
            </List>
        );
    }

}

 adopt-a-pup/web-app/src/Layout.tsx

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@@ -0,0 +1,60 @@
import React from "react";
import { Brand, Page, PageHeader, PageSidebar, PageSection } from "@patternfly/react-core";
import imgBrand from "./training_white.png";
import NavList from "./Components/NavList";


type LayoutProps = {
    children: any
}

type LayoutState = {
    isNavOpen: boolean
}

export default class Layout extends React.Component<LayoutProps, LayoutState> {

    constructor(props: LayoutProps) {
        super(props);

        this.state = {
            isNavOpen: true,
        };
    }


    public render() {
        const { isNavOpen } = this.state;

        const logoProps = {
            href: "/frontend/"
        };

        const Header = (
            <PageHeader
                logo={<Brand src={imgBrand} alt="Patternfly Logo" />}
                logoProps={logoProps}
                showNavToggle
                isNavOpen={isNavOpen}
                onNavToggle={this.onNavToggle.bind(this)}
                style={{ borderTop: "2px solid #c00" }}
            />
        );

        const Sidebar = <PageSidebar nav={<NavList/>} isNavOpen={isNavOpen} theme="dark" />;

        return (
            <Page header={Header} sidebar={Sidebar} style={{minHeight: 800}}>
                <PageSection >
                    {this.props.children}
                </PageSection>
            </Page>
        );
    }

    private onNavToggle() {
        this.setState({
            isNavOpen: !this.state.isNavOpen
        });
    }
}

 adopt-a-pup/web-app/src/Services/RESTService.ts

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@@ -0,0 +1,49 @@
import Axios, { AxiosInstance } from "axios";



export abstract class RESTService {

    private readonly axiosInstance: AxiosInstance;
    private readonly remoteServiceName: string;

    constructor(baseUrl: string, remoteServiceName: string) {
        this.remoteServiceName = remoteServiceName;
        this.axiosInstance = Axios.create({ baseURL: baseUrl });
    }

    protected async get<T>(url: string): Promise<T> {
        try {
            const r = await this.axiosInstance.get<T>(url);
            return r.data;
        } catch (e) {
            throw new RESTConnectionError(e, this.remoteServiceName);
        }
    }

    protected async post<T>(url: string, body: any): Promise<T> {
        try {
            const r = await this.axiosInstance.post<T>(url, body);
            return r.data;
        } catch (e) {
            throw new RESTConnectionError(e, this.remoteServiceName, e.response.status);
        }
    }

}


export class RESTConnectionError extends Error {

    public readonly statusCode: number = 500;
    public readonly description: string;
    public readonly remoteStatusCode: number;

    constructor(error: Error, serviceName: string, remoteStatusCode?: number) {
        super();
        this.message = `An error ocurred when calling the remote service <${serviceName}>`;
        this.description = (error && error.message) ? error.message : "No additional information";
        this.remoteStatusCode = remoteStatusCode || 500;
    }

}

 adopt-a-pup/web-app/src/Services/ShelterFakeService.ts

New file
@@ -0,0 +1,17 @@
import { ShelterService } from "./ShelterService";


export default class ShelterFakeService implements ShelterService {

    public async create(): Promise<void> {
        alert("ShelterFakeService: create() was called!");
        return Promise.resolve();
    }

    public async getAll(): Promise<any[]> {
        return [
            { id: "s1", name: "Shelter 1" },
            { id: "s2", name: "Shelter 2" }
        ];
    }
}

 adopt-a-pup/web-app/src/Services/ShelterRESTService.ts

New file
@@ -0,0 +1,18 @@
import { ShelterService, ShelterParams } from "./ShelterService";
import { RESTService } from "./RESTService";


export default class ShelterRESTService extends RESTService implements ShelterService {

    constructor(baseUrl: string) {
        super(baseUrl, "shelter-service");
    }

    public async create(params: ShelterParams): Promise<void> {
        return this.post("/create", params);
    }

    public getAll(): Promise<Array<any>> {
        return this.get<Array<any>>("/getAll");
    }
}

 adopt-a-pup/web-app/src/Services/ShelterService.ts

New file
@@ -0,0 +1,10 @@
export type ShelterParams = {
    name: string
}


export interface ShelterService {
    create(params: ShelterParams): Promise<void>;
    getAll(): Promise<any[]>;
}


 adopt-a-pup/web-app/src/Views/SheltersView.tsx

New file
@@ -0,0 +1,36 @@
import React from "react";
import ShelterForm from "../Components/ShelterForm";
import ShelterList from "../Components/SheltersList";
import { ShelterService } from "../Services/ShelterService";
import { PageSection, PageSectionVariants, Text, TextContent } from "@patternfly/react-core";


type ShelterListProps = {
    shelterService: ShelterService;
}


export default class SheltersView extends React.Component<ShelterListProps> {

    public render() {
        return (
            <React.Fragment>

                <PageSection variant={PageSectionVariants.light}>
                    <TextContent>
                        <Text component="h1">Shelters</Text>
                    </TextContent>
                    <TextContent>
                        <Text component="h2">Shelters list</Text>
                    </TextContent>
                    <ShelterList shelterService={this.props.shelterService}></ShelterList>
                </PageSection>
                <PageSection variant={PageSectionVariants.light}>
                    <Text component="h2">Create a Shelter</Text>
                    <ShelterForm shelterService={this.props.shelterService}></ShelterForm>
                </PageSection>
            </React.Fragment>
        );
    }

}

 adopt-a-pup/web-app/src/index.tsx

New file
@@ -0,0 +1,19 @@
import React from "react";
import ReactDOM from "react-dom";
import "@patternfly/react-core/dist/styles/base.css";
import "./App.css";
import App from "./App";
import * as serviceWorker from "./serviceWorker";

ReactDOM.render(
    <React.StrictMode>
        <App />
    </React.StrictMode>,
    document.getElementById("root")
);

// If you want your app to work offline and load faster, you can change
// unregister() to register() below. Note this comes with some pitfalls.
// Learn more about service workers: https://bit.ly/CRA-PWA
serviceWorker.unregister();


 adopt-a-pup/web-app/src/logo.svg

New file
@@ -0,0 +1,7 @@
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 841.9 595.3">
    <g fill="#61DAFB">
        <path d="M666.3 296.5c0-32.5-40.7-63.3-103.1-82.4 14.4-63.6 8-114.2-20.2-130.4-6.5-3.8-14.1-5.6-22.4-5.6v22.3c4.6 0 8.3.9 11.4 2.6 13.6 7.8 19.5 37.5 14.9 75.7-1.1 9.4-2.9 19.3-5.1 29.4-19.6-4.8-41-8.5-63.5-10.9-13.5-18.5-27.5-35.3-41.6-50 32.6-30.3 63.2-46.9 84-46.9V78c-27.5 0-63.5 19.6-99.9 53.6-36.4-33.8-72.4-53.2-99.9-53.2v22.3c20.7 0 51.4 16.5 84 46.6-14 14.7-28 31.4-41.3 49.9-22.6 2.4-44 6.1-63.6 11-2.3-10-4-19.7-5.2-29-4.7-38.2 1.1-67.9 14.6-75.8 3-1.8 6.9-2.6 11.5-2.6V78.5c-8.4 0-16 1.8-22.6 5.6-28.1 16.2-34.4 66.7-19.9 130.1-62.2 19.2-102.7 49.9-102.7 82.3 0 32.5 40.7 63.3 103.1 82.4-14.4 63.6-8 114.2 20.2 130.4 6.5 3.8 14.1 5.6 22.5 5.6 27.5 0 63.5-19.6 99.9-53.6 36.4 33.8 72.4 53.2 99.9 53.2 8.4 0 16-1.8 22.6-5.6 28.1-16.2 34.4-66.7 19.9-130.1 62-19.1 102.5-49.9 102.5-82.3zm-130.2-66.7c-3.7 12.9-8.3 26.2-13.5 39.5-4.1-8-8.4-16-13.1-24-4.6-8-9.5-15.8-14.4-23.4 14.2 2.1 27.9 4.7 41 7.9zm-45.8 106.5c-7.8 13.5-15.8 26.3-24.1 38.2-14.9 1.3-30 2-45.2 2-15.1 0-30.2-.7-45-1.9-8.3-11.9-16.4-24.6-24.2-38-7.6-13.1-14.5-26.4-20.8-39.8 6.2-13.4 13.2-26.8 20.7-39.9 7.8-13.5 15.8-26.3 24.1-38.2 14.9-1.3 30-2 45.2-2 15.1 0 30.2.7 45 1.9 8.3 11.9 16.4 24.6 24.2 38 7.6 13.1 14.5 26.4 20.8 39.8-6.3 13.4-13.2 26.8-20.7 39.9zm32.3-13c5.4 13.4 10 26.8 13.8 39.8-13.1 3.2-26.9 5.9-41.2 8 4.9-7.7 9.8-15.6 14.4-23.7 4.6-8 8.9-16.1 13-24.1zM421.2 430c-9.3-9.6-18.6-20.3-27.8-32 9 .4 18.2.7 27.5.7 9.4 0 18.7-.2 27.8-.7-9 11.7-18.3 22.4-27.5 32zm-74.4-58.9c-14.2-2.1-27.9-4.7-41-7.9 3.7-12.9 8.3-26.2 13.5-39.5 4.1 8 8.4 16 13.1 24 4.7 8 9.5 15.8 14.4 23.4zM420.7 163c9.3 9.6 18.6 20.3 27.8 32-9-.4-18.2-.7-27.5-.7-9.4 0-18.7.2-27.8.7 9-11.7 18.3-22.4 27.5-32zm-74 58.9c-4.9 7.7-9.8 15.6-14.4 23.7-4.6 8-8.9 16-13 24-5.4-13.4-10-26.8-13.8-39.8 13.1-3.1 26.9-5.8 41.2-7.9zm-90.5 125.2c-35.4-15.1-58.3-34.9-58.3-50.6 0-15.7 22.9-35.6 58.3-50.6 8.6-3.7 18-7 27.7-10.1 5.7 19.6 13.2 40 22.5 60.9-9.2 20.8-16.6 41.1-22.2 60.6-9.9-3.1-19.3-6.5-28-10.2zM310 490c-13.6-7.8-19.5-37.5-14.9-75.7 1.1-9.4 2.9-19.3 5.1-29.4 19.6 4.8 41 8.5 63.5 10.9 13.5 18.5 27.5 35.3 41.6 50-32.6 30.3-63.2 46.9-84 46.9-4.5-.1-8.3-1-11.3-2.7zm237.2-76.2c4.7 38.2-1.1 67.9-14.6 75.8-3 1.8-6.9 2.6-11.5 2.6-20.7 0-51.4-16.5-84-46.6 14-14.7 28-31.4 41.3-49.9 22.6-2.4 44-6.1 63.6-11 2.3 10.1 4.1 19.8 5.2 29.1zm38.5-66.7c-8.6 3.7-18 7-27.7 10.1-5.7-19.6-13.2-40-22.5-60.9 9.2-20.8 16.6-41.1 22.2-60.6 9.9 3.1 19.3 6.5 28.1 10.2 35.4 15.1 58.3 34.9 58.3 50.6-.1 15.7-23 35.6-58.4 50.6zM320.8 78.4z"/>
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        <path d="M520.5 78.1z"/>
    </g>
</svg>

 adopt-a-pup/web-app/src/react-app-env.d.ts

New file
@@ -0,0 +1 @@
/// <reference types="react-scripts" />

 adopt-a-pup/web-app/src/serviceWorker.ts

New file
@@ -0,0 +1,150 @@
// This optional code is used to register a service worker.
// register() is not called by default.

// This lets the app load faster on subsequent visits in production, and gives
// it offline capabilities. However, it also means that developers (and users)
// will only see deployed updates on subsequent visits to a page, after all the
// existing tabs open on the page have been closed, since previously cached
// resources are updated in the background.

// To learn more about the benefits of this model and instructions on how to
// opt-in, read https://bit.ly/CRA-PWA

const isLocalhost = Boolean(
    window.location.hostname === "localhost" ||
    // [::1] is the IPv6 localhost address.
    window.location.hostname === "[::1]" ||
    // 127.0.0.0/8 are considered localhost for IPv4.
    window.location.hostname.match(
        /^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/
    )
);

type Config = {
  onSuccess?: (registration: ServiceWorkerRegistration) => void;
  onUpdate?: (registration: ServiceWorkerRegistration) => void;
};

export function register(config?: Config) {
    if (process.env.NODE_ENV === "production" && "serviceWorker" in navigator) {
    // The URL constructor is available in all browsers that support SW.
        const publicUrl = new URL(
            process.env.PUBLIC_URL,
            window.location.href
        );
        if (publicUrl.origin !== window.location.origin) {
            // Our service worker won't work if PUBLIC_URL is on a different origin
            // from what our page is served on. This might happen if a CDN is used to
            // serve assets; see https://github.com/facebook/create-react-app/issues/2374
            return;
        }

        window.addEventListener("load", () => {
            const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`;

            if (isLocalhost) {
                // This is running on localhost. Let's check if a service worker still 
                // exists or not.
                checkValidServiceWorker(swUrl, config);

                // Add some additional logging to localhost, pointing developers to the
                // service worker/PWA documentation.
                navigator.serviceWorker.ready.then(() => {
                    console.log(
                        "This web app is being served cache-first by a service " +
              "worker. To learn more, visit https://bit.ly/CRA-PWA"
                    );
                });
            } else {
                // Is not localhost. Just register service worker
                registerValidSW(swUrl, config);
            }
        });
    }
}

function registerValidSW(swUrl: string, config?: Config) {
    navigator.serviceWorker
        .register(swUrl)
        .then(registration => {
            registration.onupdatefound = () => {
                const installingWorker = registration.installing;
                if (installingWorker == null) {
                    return;
                }
                installingWorker.onstatechange = () => {
                    if (installingWorker.state === "installed") {
                        if (navigator.serviceWorker.controller) {
                            // At this point, the updated precached content has been fetched,
                            // but the previous service worker will still serve the older
                            // content until all client tabs are closed.
                            console.log(
                                "New content is available and will be used when all " +
                  "tabs for this page are closed. See https://bit.ly/CRA-PWA."
                            );

                            // Execute callback
                            if (config && config.onUpdate) {
                                config.onUpdate(registration);
                            }
                        } else {
                            // At this point, everything has been precached.
                            // It's the perfect time to display a
                            // "Content is cached for offline use." message.
                            console.log("Content is cached for offline use.");

                            // Execute callback
                            if (config && config.onSuccess) {
                                config.onSuccess(registration);
                            }
                        }
                    }
                };
            };
        })
        .catch(error => {
            console.error("Error during service worker registration:", error);
        });
}

function checkValidServiceWorker(swUrl: string, config?: Config) {
    // Check if the service worker can be found. If it can't reload the page.
    fetch(swUrl, {
        headers: { "Service-Worker": "script" }
    })
        .then(response => {
            // Ensure service worker exists, and that we really are getting a JS file.
            const contentType = response.headers.get("content-type");
            if (
                response.status === 404 ||
        (contentType != null && contentType.indexOf("javascript") === -1)
            ) {
                // No service worker found. Probably a different app. Reload the page.
                navigator.serviceWorker.ready.then(registration => {
                    registration.unregister().then(() => {
                        window.location.reload();
                    });
                });
            } else {
                // Service worker found. Proceed as normal.
                registerValidSW(swUrl, config);
            }
        })
        .catch(() => {
            console.log(
                "No internet connection found. App is running in offline mode."
            );
        });
}

export function unregister() {
    if ("serviceWorker" in navigator) {
        navigator.serviceWorker.ready
            .then(registration => {
                registration.unregister();
            })
            .catch(error => {
                console.error(error.message);
            });
    }
}

 adopt-a-pup/web-app/src/setupTests.ts

New file
@@ -0,0 +1,5 @@
// jest-dom adds custom jest matchers for asserting on DOM nodes.
// allows you to do things like:
// expect(element).toHaveTextContent(/react/i)
// learn more: https://github.com/testing-library/jest-dom
import "@testing-library/jest-dom/extend-expect";

 adopt-a-pup/web-app/src/training_black.png

 adopt-a-pup/web-app/src/training_white.png

 adopt-a-pup/web-app/tsconfig.json

New file
@@ -0,0 +1,27 @@
{
  "compilerOptions": {
    "target": "es5",
    "lib": [
      "dom",
      "dom.iterable",
      "esnext"
    ],
    "allowJs": true,
    "skipLibCheck": true,
    "esModuleInterop": true,
    "allowSyntheticDefaultImports": true,
    "strict": true,
    "forceConsistentCasingInFileNames": true,
    "module": "esnext",
    "moduleResolution": "node",
    "resolveJsonModule": true,
    "isolatedModules": true,
    "strictNullChecks": true,
    "strictFunctionTypes": true,
    "noEmit": true,
    "jsx": "react"
  },
  "include": [
    "src"
  ]
}

 dashboard/README.md

New file
@@ -0,0 +1,32 @@
# Dashboard

This application serves as a quick visual check of connectivity of
services. The backend executes a request to the following services:

- History
- Currency
- Exchange
- Frontend (currency exchange frontend)

![Image of the dashboard application](imgs/frontend.png)

Requests are executed using full service FQDN, e.g. `http://${HISTORY_SERVICE}.${TARGET_PROJECT}.svc.cluster.local:${HISTORY_SERVICE_PORT}`.
You can change the parameters using the template parameters.

The dashboard frontend service communicates with the dashboard backend service (via ingress, such as the `istio-ingressgateway` pod).
Availability of the services is propagated into the frontend.

## Deployment

Note that if the exchange application is managed by Istio service mesh, this dashboard
application also has to be within the Service Mesh if you use any security features such as
mTLS, or authorization policies.

To deploy this application, execute:

```sh
oc process -o yaml -f kubefiles/template.yml \
     -p INGRESS_GW=ingress-gateway.istio-system-app.apps.example.com \
     -p TARGET_PROJECT=secure-mesh \
     | oc create -f
```

 dashboard/backend/.eslintrc

New file
@@ -0,0 +1,33 @@
{
    "env": {
        "node": true,
        "commonjs": true,
        "es6": true
    },
    "extends": "eslint:recommended",
    "globals": {
        "Atomics": "readonly",
        "SharedArrayBuffer": "readonly"
    },
    "parserOptions": {
        "ecmaVersion": 2018
    },
    "rules": {
        "indent": [
            "error",
            4
        ],
        "linebreak-style": [
            "error",
            "unix"
        ],
        "quotes": [
            "error",
            "double"
        ],
        "semi": [
            "error",
            "always"
        ]
    }
}

 dashboard/backend/.gitignore

copy from mczernek-exchange-application/frontend/.gitignore
copy to dashboard/backend/.gitignore

 dashboard/backend/Dockerfile

New file
@@ -0,0 +1,11 @@
FROM ubi8/nodejs-12

COPY package.json .
COPY package-lock.json .

RUN npm ci --production

COPY lib ./lib
COPY index.js .

CMD node index.js

 dashboard/backend/index.js

New file
@@ -0,0 +1,54 @@
"use strict";

const express = require("express");
const bodyParser = require("body-parser");
const _const = require("./lib/constants");
const _helper = require("./lib/helpers");
const request = require("request");

const app = express();

app.use(bodyParser.json());

app.use(function(_, res, next) {
    res.header("Access-Control-Allow-Origin", "*");
    res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
    next();
});

const checkHistory = (req, resp) => {
    request.post(_const.HISTORY_FQDN, {json: _const.HISTORY_DATA, timeout: 1500}, (error, res) => {
        _helper.handleResponse(resp, error, res);
    });
};

const checkCurrency = (req, resp) => {
    request.get(_const.CURRENCY_FQDN, {timeout: 1500}, (error, res) => {
        _helper.handleResponse(resp, error, res);
    });
};

const checkExchangeGateway = (req, resp) => {
    request.get(_const.EXCHANGE_FQDN, {timeout: 1500}, (error, res) => {
        _helper.handleResponse(resp, error, res);
    });
};

const checkFrontEnd = (req, resp) => {
    request.get(_const.FRONTEND_FQDN, {timeout: 1500}, (error, res) => {
        _helper.handleResponse(resp, error, res);
    });
};

app.get("/history", checkHistory);
app.get("/currencies", checkCurrency);
app.get("/exchangeGW", checkExchangeGateway);
app.get("/frontend", checkFrontEnd);

app.listen(_const.PORT, () => {
    console.log(
        "  App is running at http://localhost:%d",
        _const.PORT,
    );
    console.log("  Press CTRL-C to stop\n");
});

 dashboard/backend/lib/constants.js

New file
@@ -0,0 +1,42 @@
"use strict";

const PORT = process.env.PORT || 8080;
const TARGET_PROJECT = process.env.TARGET_PROJECT || "secure-mesh";
// History service
const HISTORY_SERVICE = process.env.HISTORY_SERVICE || "history";
const HISTORY_SERVICE_PORT = process.env.HISTORY_SERVICE_PORT || "8080";
// Main endpoint
const HISTORY_FQDN = `http://${HISTORY_SERVICE}.${TARGET_PROJECT}.svc.cluster.local:${HISTORY_SERVICE_PORT}`;

// Currency service
const CURRENCY_SERVICE = process.env.CURRENCY_SERVICE || "currency";
const CURRENCY_SERVICE_PORT = process.env.CURRENCY_SERVICE_PORT || "5000";
// Main endpoint 
const CURRENCY_FQDN = `http://${CURRENCY_SERVICE}.${TARGET_PROJECT}.svc.cluster.local:${CURRENCY_SERVICE_PORT}`;

// Gateway service
const EXCHANGE_SERVICE = process.env.EXCHANGE_SERVICE || "exchange";
const EXCHANGE_SERVICE_PORT = process.env.EXCHANGE_SERVICE_PORT || "8080";
// Ping endpoint
const EXCHANGE_FQDN = `http://${EXCHANGE_SERVICE}.${TARGET_PROJECT}.svc.cluster.local:${EXCHANGE_SERVICE_PORT}`;

// Frontend service
const FRONTEND_SERVICE = process.env.FRONTEND_SERVICE || "frontend";
const FRONTEND_SERVICE_PORT = process.env.FRONTEND_SERVICE_PORT || "3000";
// Main endpoint
const FRONTEND_FQDN = `http://${FRONTEND_SERVICE}.${TARGET_PROJECT}.svc.cluster.local:${FRONTEND_SERVICE_PORT}/frontend`;


const HISTORY_DATA = {
    source: "USD",
    target: "EUR"
};

module.exports = {
    PORT,
    HISTORY_DATA,
    HISTORY_FQDN,
    CURRENCY_FQDN,
    EXCHANGE_FQDN,
    FRONTEND_FQDN
};

 dashboard/backend/lib/helpers.js

New file
@@ -0,0 +1,24 @@
"use strict";

function handleResponse(clientResp, requestError, requestResp) {
    if(requestError) {
        console.log("Got error:", requestError);
        clientResp.json({state: "ERR", isAvailable: false}).status(400);
    } else {
        const respCode = requestResp.statusCode;
        let stateString = "Down";
        let isAvailable = false;

        console.log("No error; got response:", respCode);
        if(respCode >= 200 && respCode < 300) {
            stateString = "OK";
            isAvailable = true;
        }
        clientResp.json({state: stateString, isAvailable: isAvailable}).status(respCode);
        
    }
}

module.exports = {
    handleResponse
};

 dashboard/backend/package-lock.json

New file
@@ -0,0 +1,1707 @@
{
  "name": "backend",
  "version": "1.0.0",
  "lockfileVersion": 1,
  "requires": true,
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      "dev": true,
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}

 dashboard/backend/package.json

New file
@@ -0,0 +1,20 @@
{
  "name": "backend",
  "version": "1.0.0",
  "description": "Backend for the Connectivity Checker frontend",
  "main": "index.js",
  "author": "Marek Czernek",
  "license": "MIT",
  "scripts": {
    "start": "node index.js",
    "lint": "eslint .",
    "lint:fix": "eslint . --fix"
  },
  "dependencies": {
    "express": "^4.17.1",
    "request": "^2.88.2"
  },
  "devDependencies": {
    "eslint": "^6.8.0"
  }
}

 dashboard/backend/yarn.lock

New file
@@ -0,0 +1,1481 @@
# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
# yarn lockfile v1


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    chalk "^2.0.0"
    js-tokens "^4.0.0"

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    uri-js "^4.2.2"

ansi-escapes@^4.2.1:
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ansi-regex@^4.1.0:
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ansi-regex@^5.0.0:
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  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-5.0.0.tgz#388539f55179bf39339c81af30a654d69f87cb75"
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ansi-styles@^4.1.0:
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  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-4.2.1.tgz#90ae75c424d008d2624c5bf29ead3177ebfcf359"
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  dependencies:
    "@types/color-name" "^1.1.1"
    color-convert "^2.0.1"

argparse@^1.0.7:
  version "1.0.10"
  resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
  integrity sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==
  dependencies:
    sprintf-js "~1.0.2"

array-flatten@1.1.1:
  version "1.1.1"
  resolved "https://registry.yarnpkg.com/array-flatten/-/array-flatten-1.1.1.tgz#9a5f699051b1e7073328f2a008968b64ea2955d2"
  integrity sha1-ml9pkFGx5wczKPKgCJaLZOopVdI=

asn1@~0.2.3:
  version "0.2.4"
  resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.2.4.tgz#8d2475dfab553bb33e77b54e59e880bb8ce23136"
  integrity sha512-jxwzQpLQjSmWXgwaCZE9Nz+glAG01yF1QnWgbhGwHI5A6FRIEY6IVqtHhIepHqI7/kyEyQEagBC5mBEFlIYvdg==
  dependencies:
    safer-buffer "~2.1.0"

assert-plus@1.0.0, assert-plus@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-1.0.0.tgz#f12e0f3c5d77b0b1cdd9146942e4e96c1e4dd525"
  integrity sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU=

astral-regex@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/astral-regex/-/astral-regex-1.0.0.tgz#6c8c3fb827dd43ee3918f27b82782ab7658a6fd9"
  integrity sha512-+Ryf6g3BKoRc7jfp7ad8tM4TtMiaWvbF/1/sQcZPkkS7ag3D5nMBCe2UfOTONtAkaG0tO0ij3C5Lwmf1EiyjHg==

asynckit@^0.4.0:
  version "0.4.0"
  resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
  integrity sha1-x57Zf380y48robyXkLzDZkdLS3k=

aws-sign2@~0.7.0:
  version "0.7.0"
  resolved "https://registry.yarnpkg.com/aws-sign2/-/aws-sign2-0.7.0.tgz#b46e890934a9591f2d2f6f86d7e6a9f1b3fe76a8"
  integrity sha1-tG6JCTSpWR8tL2+G1+ap8bP+dqg=

aws4@^1.8.0:
  version "1.9.1"
  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.9.1.tgz#7e33d8f7d449b3f673cd72deb9abdc552dbe528e"
  integrity sha512-wMHVg2EOHaMRxbzgFJ9gtjOOCrI80OHLG14rxi28XwOW8ux6IiEbRCGGGqCtdAIg4FQCbW20k9RsT4y3gJlFug==

balanced-match@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
  integrity sha1-ibTRmasr7kneFk6gK4nORi1xt2c=

bcrypt-pbkdf@^1.0.0:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz#a4301d389b6a43f9b67ff3ca11a3f6637e360e9e"
  integrity sha1-pDAdOJtqQ/m2f/PKEaP2Y342Dp4=
  dependencies:
    tweetnacl "^0.14.3"

body-parser@1.19.0:
  version "1.19.0"
  resolved "https://registry.yarnpkg.com/body-parser/-/body-parser-1.19.0.tgz#96b2709e57c9c4e09a6fd66a8fd979844f69f08a"
  integrity sha512-dhEPs72UPbDnAQJ9ZKMNTP6ptJaionhP5cBb541nXPlW60Jepo9RV/a4fX4XWW9CuFNK22krhrj1+rgzifNCsw==
  dependencies:
    bytes "3.1.0"
    content-type "~1.0.4"
    debug "2.6.9"
    depd "~1.1.2"
    http-errors "1.7.2"
    iconv-lite "0.4.24"
    on-finished "~2.3.0"
    qs "6.7.0"
    raw-body "2.4.0"
    type-is "~1.6.17"

brace-expansion@^1.1.7:
  version "1.1.11"
  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
  integrity sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==
  dependencies:
    balanced-match "^1.0.0"
    concat-map "0.0.1"

bytes@3.1.0:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/bytes/-/bytes-3.1.0.tgz#f6cf7933a360e0588fa9fde85651cdc7f805d1f6"
  integrity sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg==

callsites@^3.0.0:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/callsites/-/callsites-3.1.0.tgz#b3630abd8943432f54b3f0519238e33cd7df2f73"
  integrity sha512-P8BjAsXvZS+VIDUI11hHCQEv74YT67YUi5JJFNWIqL235sBmjX4+qx9Muvls5ivyNENctx46xQLQ3aTuE7ssaQ==

caseless@~0.12.0:
  version "0.12.0"
  resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
  integrity sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw=

chalk@^2.0.0, chalk@^2.1.0:
  version "2.4.2"
  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
  integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
  dependencies:
    ansi-styles "^3.2.1"
    escape-string-regexp "^1.0.5"
    supports-color "^5.3.0"

chalk@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/chalk/-/chalk-3.0.0.tgz#3f73c2bf526591f574cc492c51e2456349f844e4"
  integrity sha512-4D3B6Wf41KOYRFdszmDqMCGq5VV/uMAB273JILmO+3jAlh8X4qDtdtgCR3fxtbLEMzSx22QdhnDcJvu2u1fVwg==
  dependencies:
    ansi-styles "^4.1.0"
    supports-color "^7.1.0"

chardet@^0.7.0:
  version "0.7.0"
  resolved "https://registry.yarnpkg.com/chardet/-/chardet-0.7.0.tgz#90094849f0937f2eedc2425d0d28a9e5f0cbad9e"
  integrity sha512-mT8iDcrh03qDGRRmoA2hmBJnxpllMR+0/0qlzjqZES6NdiWDcZkCNAk4rPFZ9Q85r27unkiNNg8ZOiwZXBHwcA==

cli-cursor@^3.1.0:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-3.1.0.tgz#264305a7ae490d1d03bf0c9ba7c925d1753af307"
  integrity sha512-I/zHAwsKf9FqGoXM4WWRACob9+SNukZTd94DWF57E4toouRulbCxcUh6RKUEOQlYTHJnzkPMySvPNaaSLNfLZw==
  dependencies:
    restore-cursor "^3.1.0"

cli-width@^2.0.0:
  version "2.2.1"
  resolved "https://registry.yarnpkg.com/cli-width/-/cli-width-2.2.1.tgz#b0433d0b4e9c847ef18868a4ef16fd5fc8271c48"
  integrity sha512-GRMWDxpOB6Dgk2E5Uo+3eEBvtOOlimMmpbFiKuLFnQzYDavtLFY3K5ona41jgN/WdRZtG7utuVSVTL4HbZHGkw==

color-convert@^1.9.0:
  version "1.9.3"
  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
  integrity sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==
  dependencies:
    color-name "1.1.3"

color-convert@^2.0.1:
  version "2.0.1"
  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-2.0.1.tgz#72d3a68d598c9bdb3af2ad1e84f21d896abd4de3"
  integrity sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==
  dependencies:
    color-name "~1.1.4"

color-name@1.1.3:
  version "1.1.3"
  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
  integrity sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=

color-name@~1.1.4:
  version "1.1.4"
  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.4.tgz#c2a09a87acbde69543de6f63fa3995c826c536a2"
  integrity sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==

combined-stream@^1.0.6, combined-stream@~1.0.6:
  version "1.0.8"
  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.8.tgz#c3d45a8b34fd730631a110a8a2520682b31d5a7f"
  integrity sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==
  dependencies:
    delayed-stream "~1.0.0"

concat-map@0.0.1:
  version "0.0.1"
  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
  integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=

content-disposition@0.5.3:
  version "0.5.3"
  resolved "https://registry.yarnpkg.com/content-disposition/-/content-disposition-0.5.3.tgz#e130caf7e7279087c5616c2007d0485698984fbd"
  integrity sha512-ExO0774ikEObIAEV9kDo50o+79VCUdEB6n6lzKgGwupcVeRlhrj3qGAfwq8G6uBJjkqLrhT0qEYFcWng8z1z0g==
  dependencies:
    safe-buffer "5.1.2"

content-type@~1.0.4:
  version "1.0.4"
  resolved "https://registry.yarnpkg.com/content-type/-/content-type-1.0.4.tgz#e138cc75e040c727b1966fe5e5f8c9aee256fe3b"
  integrity sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA==

cookie-signature@1.0.6:
  version "1.0.6"
  resolved "https://registry.yarnpkg.com/cookie-signature/-/cookie-signature-1.0.6.tgz#e303a882b342cc3ee8ca513a79999734dab3ae2c"
  integrity sha1-4wOogrNCzD7oylE6eZmXNNqzriw=

cookie@0.4.0:
  version "0.4.0"
  resolved "https://registry.yarnpkg.com/cookie/-/cookie-0.4.0.tgz#beb437e7022b3b6d49019d088665303ebe9c14ba"
  integrity sha512-+Hp8fLp57wnUSt0tY0tHEXh4voZRDnoIrZPqlo3DPiI4y9lwg/jqx+1Om94/W6ZaPDOUbnjOt/99w66zk+l1Xg==

core-util-is@1.0.2:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
  integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=

cross-spawn@^6.0.5:
  version "6.0.5"
  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-6.0.5.tgz#4a5ec7c64dfae22c3a14124dbacdee846d80cbc4"
  integrity sha512-eTVLrBSt7fjbDygz805pMnstIs2VTBNkRm0qxZd+M7A5XDdxVRWO5MxGBXZhjY4cqLYLdtrGqRf8mBPmzwSpWQ==
  dependencies:
    nice-try "^1.0.4"
    path-key "^2.0.1"
    semver "^5.5.0"
    shebang-command "^1.2.0"
    which "^1.2.9"

dashdash@^1.12.0:
  version "1.14.1"
  resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
  integrity sha1-hTz6D3y+L+1d4gMmuN1YEDX24vA=
  dependencies:
    assert-plus "^1.0.0"

debug@2.6.9:
  version "2.6.9"
  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
  integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
  dependencies:
    ms "2.0.0"

debug@^4.0.1:
  version "4.1.1"
  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
  integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
  dependencies:
    ms "^2.1.1"

deep-is@~0.1.3:
  version "0.1.3"
  resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
  integrity sha1-s2nW+128E+7PUk+RsHD+7cNXzzQ=

delayed-stream@~1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
  integrity sha1-3zrhmayt+31ECqrgsp4icrJOxhk=

depd@~1.1.2:
  version "1.1.2"
  resolved "https://registry.yarnpkg.com/depd/-/depd-1.1.2.tgz#9bcd52e14c097763e749b274c4346ed2e560b5a9"
  integrity sha1-m81S4UwJd2PnSbJ0xDRu0uVgtak=

destroy@~1.0.4:
  version "1.0.4"
  resolved "https://registry.yarnpkg.com/destroy/-/destroy-1.0.4.tgz#978857442c44749e4206613e37946205826abd80"
  integrity sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA=

doctrine@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-3.0.0.tgz#addebead72a6574db783639dc87a121773973961"
  integrity sha512-yS+Q5i3hBf7GBkd4KG8a7eBNNWNGLTaEwwYWUijIYM7zrlYDM0BFXHjjPWlWZ1Rg7UaddZeIDmi9jF3HmqiQ2w==
  dependencies:
    esutils "^2.0.2"

ecc-jsbn@~0.1.1:
  version "0.1.2"
  resolved "https://registry.yarnpkg.com/ecc-jsbn/-/ecc-jsbn-0.1.2.tgz#3a83a904e54353287874c564b7549386849a98c9"
  integrity sha1-OoOpBOVDUyh4dMVkt1SThoSamMk=
  dependencies:
    jsbn "~0.1.0"
    safer-buffer "^2.1.0"

ee-first@1.1.1:
  version "1.1.1"
  resolved "https://registry.yarnpkg.com/ee-first/-/ee-first-1.1.1.tgz#590c61156b0ae2f4f0255732a158b266bc56b21d"
  integrity sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0=

emoji-regex@^7.0.1:
  version "7.0.3"
  resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-7.0.3.tgz#933a04052860c85e83c122479c4748a8e4c72156"
  integrity sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==

emoji-regex@^8.0.0:
  version "8.0.0"
  resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-8.0.0.tgz#e818fd69ce5ccfcb404594f842963bf53164cc37"
  integrity sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==

encodeurl@~1.0.2:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.2.tgz#ad3ff4c86ec2d029322f5a02c3a9a606c95b3f59"
  integrity sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k=

escape-html@~1.0.3:
  version "1.0.3"
  resolved "https://registry.yarnpkg.com/escape-html/-/escape-html-1.0.3.tgz#0258eae4d3d0c0974de1c169188ef0051d1d1988"
  integrity sha1-Aljq5NPQwJdN4cFpGI7wBR0dGYg=

escape-string-regexp@^1.0.5:
  version "1.0.5"
  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
  integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=

eslint-scope@^5.0.0:
  version "5.0.0"
  resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-5.0.0.tgz#e87c8887c73e8d1ec84f1ca591645c358bfc8fb9"
  integrity sha512-oYrhJW7S0bxAFDvWqzvMPRm6pcgcnWc4QnofCAqRTRfQC0JcwenzGglTtsLyIuuWFfkqDG9vz67cnttSd53djw==
  dependencies:
    esrecurse "^4.1.0"
    estraverse "^4.1.1"

eslint-utils@^1.4.3:
  version "1.4.3"
  resolved "https://registry.yarnpkg.com/eslint-utils/-/eslint-utils-1.4.3.tgz#74fec7c54d0776b6f67e0251040b5806564e981f"
  integrity sha512-fbBN5W2xdY45KulGXmLHZ3c3FHfVYmKg0IrAKGOkT/464PQsx2UeIzfz1RmEci+KLm1bBaAzZAh8+/E+XAeZ8Q==
  dependencies:
    eslint-visitor-keys "^1.1.0"

eslint-visitor-keys@^1.1.0:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.1.0.tgz#e2a82cea84ff246ad6fb57f9bde5b46621459ec2"
  integrity sha512-8y9YjtM1JBJU/A9Kc+SbaOV4y29sSWckBwMHa+FGtVj5gN/sbnKDf6xJUl+8g7FAij9LVaP8C24DUiH/f/2Z9A==

eslint@^6.8.0:
  version "6.8.0"
  resolved "https://registry.yarnpkg.com/eslint/-/eslint-6.8.0.tgz#62262d6729739f9275723824302fb227c8c93ffb"
  integrity sha512-K+Iayyo2LtyYhDSYwz5D5QdWw0hCacNzyq1Y821Xna2xSJj7cijoLLYmLxTQgcgZ9mC61nryMy9S7GRbYpI5Ig==
  dependencies:
    "@babel/code-frame" "^7.0.0"
    ajv "^6.10.0"
    chalk "^2.1.0"
    cross-spawn "^6.0.5"
    debug "^4.0.1"
    doctrine "^3.0.0"
    eslint-scope "^5.0.0"
    eslint-utils "^1.4.3"
    eslint-visitor-keys "^1.1.0"
    espree "^6.1.2"
    esquery "^1.0.1"
    esutils "^2.0.2"
    file-entry-cache "^5.0.1"
    functional-red-black-tree "^1.0.1"
    glob-parent "^5.0.0"
    globals "^12.1.0"
    ignore "^4.0.6"
    import-fresh "^3.0.0"
    imurmurhash "^0.1.4"
    inquirer "^7.0.0"
    is-glob "^4.0.0"
    js-yaml "^3.13.1"
    json-stable-stringify-without-jsonify "^1.0.1"
    levn "^0.3.0"
    lodash "^4.17.14"
    minimatch "^3.0.4"
    mkdirp "^0.5.1"
    natural-compare "^1.4.0"
    optionator "^0.8.3"
    progress "^2.0.0"
    regexpp "^2.0.1"
    semver "^6.1.2"
    strip-ansi "^5.2.0"
    strip-json-comments "^3.0.1"
    table "^5.2.3"
    text-table "^0.2.0"
    v8-compile-cache "^2.0.3"

espree@^6.1.2:
  version "6.2.1"
  resolved "https://registry.yarnpkg.com/espree/-/espree-6.2.1.tgz#77fc72e1fd744a2052c20f38a5b575832e82734a"
  integrity sha512-ysCxRQY3WaXJz9tdbWOwuWr5Y/XrPTGX9Kiz3yoUXwW0VZ4w30HTkQLaGx/+ttFjF8i+ACbArnB4ce68a9m5hw==
  dependencies:
    acorn "^7.1.1"
    acorn-jsx "^5.2.0"
    eslint-visitor-keys "^1.1.0"

esprima@^4.0.0:
  version "4.0.1"
  resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
  integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==

esquery@^1.0.1:
  version "1.3.1"
  resolved "https://registry.yarnpkg.com/esquery/-/esquery-1.3.1.tgz#b78b5828aa8e214e29fb74c4d5b752e1c033da57"
  integrity sha512-olpvt9QG0vniUBZspVRN6lwB7hOZoTRtT+jzR+tS4ffYx2mzbw+z0XCOk44aaLYKApNX5nMm+E+P6o25ip/DHQ==
  dependencies:
    estraverse "^5.1.0"

esrecurse@^4.1.0:
  version "4.2.1"
  resolved "https://registry.yarnpkg.com/esrecurse/-/esrecurse-4.2.1.tgz#007a3b9fdbc2b3bb87e4879ea19c92fdbd3942cf"
  integrity sha512-64RBB++fIOAXPw3P9cy89qfMlvZEXZkqqJkjqqXIvzP5ezRZjW+lPWjw35UX/3EhUPFYbg5ER4JYgDw4007/DQ==
  dependencies:
    estraverse "^4.1.0"

estraverse@^4.1.0, estraverse@^4.1.1:
  version "4.3.0"
  resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-4.3.0.tgz#398ad3f3c5a24948be7725e83d11a7de28cdbd1d"
  integrity sha512-39nnKffWz8xN1BU/2c79n9nB9HDzo0niYUqx6xyqUnyoAnQyyWpOTdZEeiCch8BBu515t4wp9ZmgVfVhn9EBpw==

estraverse@^5.1.0:
  version "5.1.0"
  resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-5.1.0.tgz#374309d39fd935ae500e7b92e8a6b4c720e59642"
  integrity sha512-FyohXK+R0vE+y1nHLoBM7ZTyqRpqAlhdZHCWIWEviFLiGB8b04H6bQs8G+XTthacvT8VuwvteiP7RJSxMs8UEw==

esutils@^2.0.2:
  version "2.0.3"
  resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.3.tgz#74d2eb4de0b8da1293711910d50775b9b710ef64"
  integrity sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==

etag@~1.8.1:
  version "1.8.1"
  resolved "https://registry.yarnpkg.com/etag/-/etag-1.8.1.tgz#41ae2eeb65efa62268aebfea83ac7d79299b0887"
  integrity sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc=

express@^4.17.1:
  version "4.17.1"
  resolved "https://registry.yarnpkg.com/express/-/express-4.17.1.tgz#4491fc38605cf51f8629d39c2b5d026f98a4c134"
  integrity sha512-mHJ9O79RqluphRrcw2X/GTh3k9tVv8YcoyY4Kkh4WDMUYKRZUq0h1o0w2rrrxBqM7VoeUVqgb27xlEMXTnYt4g==
  dependencies:
    accepts "~1.3.7"
    array-flatten "1.1.1"
    body-parser "1.19.0"
    content-disposition "0.5.3"
    content-type "~1.0.4"
    cookie "0.4.0"
    cookie-signature "1.0.6"
    debug "2.6.9"
    depd "~1.1.2"
    encodeurl "~1.0.2"
    escape-html "~1.0.3"
    etag "~1.8.1"
    finalhandler "~1.1.2"
    fresh "0.5.2"
    merge-descriptors "1.0.1"
    methods "~1.1.2"
    on-finished "~2.3.0"
    parseurl "~1.3.3"
    path-to-regexp "0.1.7"
    proxy-addr "~2.0.5"
    qs "6.7.0"
    range-parser "~1.2.1"
    safe-buffer "5.1.2"
    send "0.17.1"
    serve-static "1.14.1"
    setprototypeof "1.1.1"
    statuses "~1.5.0"
    type-is "~1.6.18"
    utils-merge "1.0.1"
    vary "~1.1.2"

extend@~3.0.2:
  version "3.0.2"
  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.2.tgz#f8b1136b4071fbd8eb140aff858b1019ec2915fa"
  integrity sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==

external-editor@^3.0.3:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/external-editor/-/external-editor-3.1.0.tgz#cb03f740befae03ea4d283caed2741a83f335495"
  integrity sha512-hMQ4CX1p1izmuLYyZqLMO/qGNw10wSv9QDCPfzXfyFrOaCSSoRfqE1Kf1s5an66J5JZC62NewG+mK49jOCtQew==
  dependencies:
    chardet "^0.7.0"
    iconv-lite "^0.4.24"
    tmp "^0.0.33"

extsprintf@1.3.0:
  version "1.3.0"
  resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.3.0.tgz#96918440e3041a7a414f8c52e3c574eb3c3e1e05"
  integrity sha1-lpGEQOMEGnpBT4xS48V06zw+HgU=

extsprintf@^1.2.0:
  version "1.4.0"
  resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.4.0.tgz#e2689f8f356fad62cca65a3a91c5df5f9551692f"
  integrity sha1-4mifjzVvrWLMplo6kcXfX5VRaS8=

fast-deep-equal@^3.1.1:
  version "3.1.1"
  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.1.tgz#545145077c501491e33b15ec408c294376e94ae4"
  integrity sha512-8UEa58QDLauDNfpbrX55Q9jrGHThw2ZMdOky5Gl1CDtVeJDPVrG4Jxx1N8jw2gkWaff5UUuX1KJd+9zGe2B+ZA==

fast-json-stable-stringify@^2.0.0:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz#874bf69c6f404c2b5d99c481341399fd55892633"
  integrity sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==

fast-levenshtein@~2.0.6:
  version "2.0.6"
  resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
  integrity sha1-PYpcZog6FqMMqGQ+hR8Zuqd5eRc=

figures@^3.0.0:
  version "3.2.0"
  resolved "https://registry.yarnpkg.com/figures/-/figures-3.2.0.tgz#625c18bd293c604dc4a8ddb2febf0c88341746af"
  integrity sha512-yaduQFRKLXYOGgEn6AZau90j3ggSOyiqXU0F9JZfeXYhNa+Jk4X+s45A2zg5jns87GAFa34BBm2kXw4XpNcbdg==
  dependencies:
    escape-string-regexp "^1.0.5"

file-entry-cache@^5.0.1:
  version "5.0.1"
  resolved "https://registry.yarnpkg.com/file-entry-cache/-/file-entry-cache-5.0.1.tgz#ca0f6efa6dd3d561333fb14515065c2fafdf439c"
  integrity sha512-bCg29ictuBaKUwwArK4ouCaqDgLZcysCFLmM/Yn/FDoqndh/9vNuQfXRDvTuXKLxfD/JtZQGKFT8MGcJBK644g==
  dependencies:
    flat-cache "^2.0.1"

finalhandler@~1.1.2:
  version "1.1.2"
  resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-1.1.2.tgz#b7e7d000ffd11938d0fdb053506f6ebabe9f587d"
  integrity sha512-aAWcW57uxVNrQZqFXjITpW3sIUQmHGG3qSb9mUah9MgMC4NeWhNOlNjXEYq3HjRAvL6arUviZGGJsBg6z0zsWA==
  dependencies:
    debug "2.6.9"
    encodeurl "~1.0.2"
    escape-html "~1.0.3"
    on-finished "~2.3.0"
    parseurl "~1.3.3"
    statuses "~1.5.0"
    unpipe "~1.0.0"

flat-cache@^2.0.1:
  version "2.0.1"
  resolved "https://registry.yarnpkg.com/flat-cache/-/flat-cache-2.0.1.tgz#5d296d6f04bda44a4630a301413bdbc2ec085ec0"
  integrity sha512-LoQe6yDuUMDzQAEH8sgmh4Md6oZnc/7PjtwjNFSzveXqSHt6ka9fPBuso7IGf9Rz4uqnSnWiFH2B/zj24a5ReA==
  dependencies:
    flatted "^2.0.0"
    rimraf "2.6.3"
    write "1.0.3"

flatted@^2.0.0:
  version "2.0.2"
  resolved "https://registry.yarnpkg.com/flatted/-/flatted-2.0.2.tgz#4575b21e2bcee7434aa9be662f4b7b5f9c2b5138"
  integrity sha512-r5wGx7YeOwNWNlCA0wQ86zKyDLMQr+/RB8xy74M4hTphfmjlijTSSXGuH8rnvKZnfT9i+75zmd8jcKdMR4O6jA==

forever-agent@~0.6.1:
  version "0.6.1"
  resolved "https://registry.yarnpkg.com/forever-agent/-/forever-agent-0.6.1.tgz#fbc71f0c41adeb37f96c577ad1ed42d8fdacca91"
  integrity sha1-+8cfDEGt6zf5bFd60e1C2P2sypE=

form-data@~2.3.2:
  version "2.3.3"
  resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.3.3.tgz#dcce52c05f644f298c6a7ab936bd724ceffbf3a6"
  integrity sha512-1lLKB2Mu3aGP1Q/2eCOx0fNbRMe7XdwktwOruhfqqd0rIJWwN4Dh+E3hrPSlDCXnSR7UtZ1N38rVXm+6+MEhJQ==
  dependencies:
    asynckit "^0.4.0"
    combined-stream "^1.0.6"
    mime-types "^2.1.12"

forwarded@~0.1.2:
  version "0.1.2"
  resolved "https://registry.yarnpkg.com/forwarded/-/forwarded-0.1.2.tgz#98c23dab1175657b8c0573e8ceccd91b0ff18c84"
  integrity sha1-mMI9qxF1ZXuMBXPozszZGw/xjIQ=

fresh@0.5.2:
  version "0.5.2"
  resolved "https://registry.yarnpkg.com/fresh/-/fresh-0.5.2.tgz#3d8cadd90d976569fa835ab1f8e4b23a105605a7"
  integrity sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac=

fs.realpath@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
  integrity sha1-FQStJSMVjKpA20onh8sBQRmU6k8=

functional-red-black-tree@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"
  integrity sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc=

getpass@^0.1.1:
  version "0.1.7"
  resolved "https://registry.yarnpkg.com/getpass/-/getpass-0.1.7.tgz#5eff8e3e684d569ae4cb2b1282604e8ba62149fa"
  integrity sha1-Xv+OPmhNVprkyysSgmBOi6YhSfo=
  dependencies:
    assert-plus "^1.0.0"

glob-parent@^5.0.0:
  version "5.1.1"
  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-5.1.1.tgz#b6c1ef417c4e5663ea498f1c45afac6916bbc229"
  integrity sha512-FnI+VGOpnlGHWZxthPGR+QhR78fuiK0sNLkHQv+bL9fQi57lNNdquIbna/WrfROrolq8GK5Ek6BiMwqL/voRYQ==
  dependencies:
    is-glob "^4.0.1"

glob@^7.1.3:
  version "7.1.6"
  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.6.tgz#141f33b81a7c2492e125594307480c46679278a6"
  integrity sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==
  dependencies:
    fs.realpath "^1.0.0"
    inflight "^1.0.4"
    inherits "2"
    minimatch "^3.0.4"
    once "^1.3.0"
    path-is-absolute "^1.0.0"

globals@^12.1.0:
  version "12.4.0"
  resolved "https://registry.yarnpkg.com/globals/-/globals-12.4.0.tgz#a18813576a41b00a24a97e7f815918c2e19925f8"
  integrity sha512-BWICuzzDvDoH54NHKCseDanAhE3CeDorgDL5MT6LMXXj2WCnd9UC2szdk4AWLfjdgNBCXLUanXYcpBBKOSWGwg==
  dependencies:
    type-fest "^0.8.1"

har-schema@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-2.0.0.tgz#a94c2224ebcac04782a0d9035521f24735b7ec92"
  integrity sha1-qUwiJOvKwEeCoNkDVSHyRzW37JI=

har-validator@~5.1.3:
  version "5.1.3"
  resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-5.1.3.tgz#1ef89ebd3e4996557675eed9893110dc350fa080"
  integrity sha512-sNvOCzEQNr/qrvJgc3UG/kD4QtlHycrzwS+6mfTrrSq97BvaYcPZZI1ZSqGSPR73Cxn4LKTD4PttRwfU7jWq5g==
  dependencies:
    ajv "^6.5.5"
    har-schema "^2.0.0"

has-flag@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
  integrity sha1-tdRU3CGZriJWmfNGfloH87lVuv0=

has-flag@^4.0.0:
  version "4.0.0"
  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-4.0.0.tgz#944771fd9c81c81265c4d6941860da06bb59479b"
  integrity sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==

http-errors@1.7.2:
  version "1.7.2"
  resolved "https://registry.yarnpkg.com/http-errors/-/http-errors-1.7.2.tgz#4f5029cf13239f31036e5b2e55292bcfbcc85c8f"
  integrity sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==
  dependencies:
    depd "~1.1.2"
    inherits "2.0.3"
    setprototypeof "1.1.1"
    statuses ">= 1.5.0 < 2"
    toidentifier "1.0.0"

http-errors@~1.7.2:
  version "1.7.3"
  resolved "https://registry.yarnpkg.com/http-errors/-/http-errors-1.7.3.tgz#6c619e4f9c60308c38519498c14fbb10aacebb06"
  integrity sha512-ZTTX0MWrsQ2ZAhA1cejAwDLycFsd7I7nVtnkT3Ol0aqodaKW+0CTZDQ1uBv5whptCnc8e8HeRRJxRs0kmm/Qfw==
  dependencies:
    depd "~1.1.2"
    inherits "2.0.4"
    setprototypeof "1.1.1"
    statuses ">= 1.5.0 < 2"
    toidentifier "1.0.0"

http-signature@~1.2.0:
  version "1.2.0"
  resolved "https://registry.yarnpkg.com/http-signature/-/http-signature-1.2.0.tgz#9aecd925114772f3d95b65a60abb8f7c18fbace1"
  integrity sha1-muzZJRFHcvPZW2WmCruPfBj7rOE=
  dependencies:
    assert-plus "^1.0.0"
    jsprim "^1.2.2"
    sshpk "^1.7.0"

iconv-lite@0.4.24, iconv-lite@^0.4.24:
  version "0.4.24"
  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
  integrity sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==
  dependencies:
    safer-buffer ">= 2.1.2 < 3"

ignore@^4.0.6:
  version "4.0.6"
  resolved "https://registry.yarnpkg.com/ignore/-/ignore-4.0.6.tgz#750e3db5862087b4737ebac8207ffd1ef27b25fc"
  integrity sha512-cyFDKrqc/YdcWFniJhzI42+AzS+gNwmUzOSFcRCQYwySuBBBy/KjuxWLZ/FHEH6Moq1NizMOBWyTcv8O4OZIMg==

import-fresh@^3.0.0:
  version "3.2.1"
  resolved "https://registry.yarnpkg.com/import-fresh/-/import-fresh-3.2.1.tgz#633ff618506e793af5ac91bf48b72677e15cbe66"
  integrity sha512-6e1q1cnWP2RXD9/keSkxHScg508CdXqXWgWBaETNhyuBFz+kUZlKboh+ISK+bU++DmbHimVBrOz/zzPe0sZ3sQ==
  dependencies:
    parent-module "^1.0.0"
    resolve-from "^4.0.0"

imurmurhash@^0.1.4:
  version "0.1.4"
  resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"
  integrity sha1-khi5srkoojixPcT7a21XbyMUU+o=

inflight@^1.0.4:
  version "1.0.6"
  resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
  integrity sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=
  dependencies:
    once "^1.3.0"
    wrappy "1"

inherits@2, inherits@2.0.4:
  version "2.0.4"
  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
  integrity sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==

inherits@2.0.3:
  version "2.0.3"
  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
  integrity sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=

inquirer@^7.0.0:
  version "7.1.0"
  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-7.1.0.tgz#1298a01859883e17c7264b82870ae1034f92dd29"
  integrity sha512-5fJMWEmikSYu0nv/flMc475MhGbB7TSPd/2IpFV4I4rMklboCH2rQjYY5kKiYGHqUF9gvaambupcJFFG9dvReg==
  dependencies:
    ansi-escapes "^4.2.1"
    chalk "^3.0.0"
    cli-cursor "^3.1.0"
    cli-width "^2.0.0"
    external-editor "^3.0.3"
    figures "^3.0.0"
    lodash "^4.17.15"
    mute-stream "0.0.8"
    run-async "^2.4.0"
    rxjs "^6.5.3"
    string-width "^4.1.0"
    strip-ansi "^6.0.0"
    through "^2.3.6"

ipaddr.js@1.9.1:
  version "1.9.1"
  resolved "https://registry.yarnpkg.com/ipaddr.js/-/ipaddr.js-1.9.1.tgz#bff38543eeb8984825079ff3a2a8e6cbd46781b3"
  integrity sha512-0KI/607xoxSToH7GjN1FfSbLoU0+btTicjsQSWQlh/hZykN8KpmMf7uYwPW3R+akZ6R/w18ZlXSHBYXiYUPO3g==

is-extglob@^2.1.1:
  version "2.1.1"
  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
  integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=

is-fullwidth-code-point@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
  integrity sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=

is-fullwidth-code-point@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz#f116f8064fe90b3f7844a38997c0b75051269f1d"
  integrity sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==

is-glob@^4.0.0, is-glob@^4.0.1:
  version "4.0.1"
  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
  integrity sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==
  dependencies:
    is-extglob "^2.1.1"

is-typedarray@~1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"
  integrity sha1-5HnICFjfDBsR3dppQPlgEfzaSpo=

isexe@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/isexe/-/isexe-2.0.0.tgz#e8fbf374dc556ff8947a10dcb0572d633f2cfa10"
  integrity sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=

isstream@~0.1.2:
  version "0.1.2"
  resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
  integrity sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo=

js-tokens@^4.0.0:
  version "4.0.0"
  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
  integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==

js-yaml@^3.13.1:
  version "3.13.1"
  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.1.tgz#aff151b30bfdfa8e49e05da22e7415e9dfa37847"
  integrity sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==
  dependencies:
    argparse "^1.0.7"
    esprima "^4.0.0"

jsbn@~0.1.0:
  version "0.1.1"
  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
  integrity sha1-peZUwuWi3rXyAdls77yoDA7y9RM=

json-schema-traverse@^0.4.1:
  version "0.4.1"
  resolved "https://registry.yarnpkg.com/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz#69f6a87d9513ab8bb8fe63bdb0979c448e684660"
  integrity sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg==

json-schema@0.2.3:
  version "0.2.3"
  resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.3.tgz#b480c892e59a2f05954ce727bd3f2a4e882f9e13"
  integrity sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM=

json-stable-stringify-without-jsonify@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz#9db7b59496ad3f3cfef30a75142d2d930ad72651"
  integrity sha1-nbe1lJatPzz+8wp1FC0tkwrXJlE=

json-stringify-safe@~5.0.1:
  version "5.0.1"
  resolved "https://registry.yarnpkg.com/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz#1296a2d58fd45f19a0f6ce01d65701e2c735b6eb"
  integrity sha1-Epai1Y/UXxmg9s4B1lcB4sc1tus=

jsprim@^1.2.2:
  version "1.4.1"
  resolved "https://registry.yarnpkg.com/jsprim/-/jsprim-1.4.1.tgz#313e66bc1e5cc06e438bc1b7499c2e5c56acb6a2"
  integrity sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=
  dependencies:
    assert-plus "1.0.0"
    extsprintf "1.3.0"
    json-schema "0.2.3"
    verror "1.10.0"

levn@^0.3.0, levn@~0.3.0:
  version "0.3.0"
  resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
  integrity sha1-OwmSTt+fCDwEkP3UwLxEIeBHZO4=
  dependencies:
    prelude-ls "~1.1.2"
    type-check "~0.3.2"

lodash@^4.17.14, lodash@^4.17.15:
  version "4.17.15"
  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
  integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==

media-typer@0.3.0:
  version "0.3.0"
  resolved "https://registry.yarnpkg.com/media-typer/-/media-typer-0.3.0.tgz#8710d7af0aa626f8fffa1ce00168545263255748"
  integrity sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g=

merge-descriptors@1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/merge-descriptors/-/merge-descriptors-1.0.1.tgz#b00aaa556dd8b44568150ec9d1b953f3f90cbb61"
  integrity sha1-sAqqVW3YtEVoFQ7J0blT8/kMu2E=

methods@~1.1.2:
  version "1.1.2"
  resolved "https://registry.yarnpkg.com/methods/-/methods-1.1.2.tgz#5529a4d67654134edcc5266656835b0f851afcee"
  integrity sha1-VSmk1nZUE07cxSZmVoNbD4Ua/O4=

mime-db@1.44.0:
  version "1.44.0"
  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.44.0.tgz#fa11c5eb0aca1334b4233cb4d52f10c5a6272f92"
  integrity sha512-/NOTfLrsPBVeH7YtFPgsVWveuL+4SjjYxaQ1xtM1KMFj7HdxlBlxeyNLzhyJVx7r4rZGJAZ/6lkKCitSc/Nmpg==

mime-types@^2.1.12, mime-types@~2.1.19, mime-types@~2.1.24:
  version "2.1.27"
  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.27.tgz#47949f98e279ea53119f5722e0f34e529bec009f"
  integrity sha512-JIhqnCasI9yD+SsmkquHBxTSEuZdQX5BuQnS2Vc7puQQQ+8yiP5AY5uWhpdv4YL4VM5c6iliiYWPgJ/nJQLp7w==
  dependencies:
    mime-db "1.44.0"

mime@1.6.0:
  version "1.6.0"
  resolved "https://registry.yarnpkg.com/mime/-/mime-1.6.0.tgz#32cd9e5c64553bd58d19a568af452acff04981b1"
  integrity sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg==

mimic-fn@^2.1.0:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-2.1.0.tgz#7ed2c2ccccaf84d3ffcb7a69b57711fc2083401b"
  integrity sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg==

minimatch@^3.0.4:
  version "3.0.4"
  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
  integrity sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==
  dependencies:
    brace-expansion "^1.1.7"

minimist@^1.2.5:
  version "1.2.5"
  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
  integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==

mkdirp@^0.5.1:
  version "0.5.5"
  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.5.tgz#d91cefd62d1436ca0f41620e251288d420099def"
  integrity sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==
  dependencies:
    minimist "^1.2.5"

ms@2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
  integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=

ms@2.1.1:
  version "2.1.1"
  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.1.tgz#30a5864eb3ebb0a66f2ebe6d727af06a09d86e0a"
  integrity sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==

ms@^2.1.1:
  version "2.1.2"
  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
  integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==

mute-stream@0.0.8:
  version "0.0.8"
  resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.8.tgz#1630c42b2251ff81e2a283de96a5497ea92e5e0d"
  integrity sha512-nnbWWOkoWyUsTjKrhgD0dcz22mdkSnpYqbEjIm2nhwhuxlSkpywJmBo8h0ZqJdkp73mb90SssHkN4rsRaBAfAA==

natural-compare@^1.4.0:
  version "1.4.0"
  resolved "https://registry.yarnpkg.com/natural-compare/-/natural-compare-1.4.0.tgz#4abebfeed7541f2c27acfb29bdbbd15c8d5ba4f7"
  integrity sha1-Sr6/7tdUHywnrPspvbvRXI1bpPc=

negotiator@0.6.2:
  version "0.6.2"
  resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.2.tgz#feacf7ccf525a77ae9634436a64883ffeca346fb"
  integrity sha512-hZXc7K2e+PgeI1eDBe/10Ard4ekbfrrqG8Ep+8Jmf4JID2bNg7NvCPOZN+kfF574pFQI7mum2AUqDidoKqcTOw==

nice-try@^1.0.4:
  version "1.0.5"
  resolved "https://registry.yarnpkg.com/nice-try/-/nice-try-1.0.5.tgz#a3378a7696ce7d223e88fc9b764bd7ef1089e366"
  integrity sha512-1nh45deeb5olNY7eX82BkPO7SSxR5SSYJiPTrTdFUVYwAl8CKMA5N9PjTYkHiRjisVcxcQ1HXdLhx2qxxJzLNQ==

oauth-sign@~0.9.0:
  version "0.9.0"
  resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.9.0.tgz#47a7b016baa68b5fa0ecf3dee08a85c679ac6455"
  integrity sha512-fexhUFFPTGV8ybAtSIGbV6gOkSv8UtRbDBnAyLQw4QPKkgNlsH2ByPGtMUqdWkos6YCRmAqViwgZrJc/mRDzZQ==

on-finished@~2.3.0:
  version "2.3.0"
  resolved "https://registry.yarnpkg.com/on-finished/-/on-finished-2.3.0.tgz#20f1336481b083cd75337992a16971aa2d906947"
  integrity sha1-IPEzZIGwg811M3mSoWlxqi2QaUc=
  dependencies:
    ee-first "1.1.1"

once@^1.3.0:
  version "1.4.0"
  resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
  integrity sha1-WDsap3WWHUsROsF9nFC6753Xa9E=
  dependencies:
    wrappy "1"

onetime@^5.1.0:
  version "5.1.0"
  resolved "https://registry.yarnpkg.com/onetime/-/onetime-5.1.0.tgz#fff0f3c91617fe62bb50189636e99ac8a6df7be5"
  integrity sha512-5NcSkPHhwTVFIQN+TUqXoS5+dlElHXdpAWu9I0HP20YOtIi+aZ0Ct82jdlILDxjLEAWwvm+qj1m6aEtsDVmm6Q==
  dependencies:
    mimic-fn "^2.1.0"

optionator@^0.8.3:
  version "0.8.3"
  resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.8.3.tgz#84fa1d036fe9d3c7e21d99884b601167ec8fb495"
  integrity sha512-+IW9pACdk3XWmmTXG8m3upGUJst5XRGzxMRjXzAuJ1XnIFNvfhjjIuYkDvysnPQ7qzqVzLt78BCruntqRhWQbA==
  dependencies:
    deep-is "~0.1.3"
    fast-levenshtein "~2.0.6"
    levn "~0.3.0"
    prelude-ls "~1.1.2"
    type-check "~0.3.2"
    word-wrap "~1.2.3"

os-tmpdir@~1.0.2:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
  integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=

parent-module@^1.0.0:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/parent-module/-/parent-module-1.0.1.tgz#691d2709e78c79fae3a156622452d00762caaaa2"
  integrity sha512-GQ2EWRpQV8/o+Aw8YqtfZZPfNRWZYkbidE9k5rpl/hC3vtHHBfGm2Ifi6qWV+coDGkrUKZAxE3Lot5kcsRlh+g==
  dependencies:
    callsites "^3.0.0"

parseurl@~1.3.3:
  version "1.3.3"
  resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.3.tgz#9da19e7bee8d12dff0513ed5b76957793bc2e8d4"
  integrity sha512-CiyeOxFT/JZyN5m0z9PfXw4SCBJ6Sygz1Dpl0wqjlhDEGGBP1GnsUVEL0p63hoG1fcj3fHynXi9NYO4nWOL+qQ==

path-is-absolute@^1.0.0:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
  integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=

path-key@^2.0.1:
  version "2.0.1"
  resolved "https://registry.yarnpkg.com/path-key/-/path-key-2.0.1.tgz#411cadb574c5a140d3a4b1910d40d80cc9f40b40"
  integrity sha1-QRyttXTFoUDTpLGRDUDYDMn0C0A=

path-to-regexp@0.1.7:
  version "0.1.7"
  resolved "https://registry.yarnpkg.com/path-to-regexp/-/path-to-regexp-0.1.7.tgz#df604178005f522f15eb4490e7247a1bfaa67f8c"
  integrity sha1-32BBeABfUi8V60SQ5yR6G/qmf4w=

performance-now@^2.1.0:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
  integrity sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=

prelude-ls@~1.1.2:
  version "1.1.2"
  resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
  integrity sha1-IZMqVJ9eUv/ZqCf1cOBL5iqX2lQ=

progress@^2.0.0:
  version "2.0.3"
  resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
  integrity sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==

proxy-addr@~2.0.5:
  version "2.0.6"
  resolved "https://registry.yarnpkg.com/proxy-addr/-/proxy-addr-2.0.6.tgz#fdc2336505447d3f2f2c638ed272caf614bbb2bf"
  integrity sha512-dh/frvCBVmSsDYzw6n926jv974gddhkFPfiN8hPOi30Wax25QZyZEGveluCgliBnqmuM+UJmBErbAUFIoDbjOw==
  dependencies:
    forwarded "~0.1.2"
    ipaddr.js "1.9.1"

psl@^1.1.28:
  version "1.8.0"
  resolved "https://registry.yarnpkg.com/psl/-/psl-1.8.0.tgz#9326f8bcfb013adcc005fdff056acce020e51c24"
  integrity sha512-RIdOzyoavK+hA18OGGWDqUTsCLhtA7IcZ/6NCs4fFJaHBDab+pDDmDIByWFRQJq2Cd7r1OoQxBGKOaztq+hjIQ==

punycode@^2.1.0, punycode@^2.1.1:
  version "2.1.1"
  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.1.tgz#b58b010ac40c22c5657616c8d2c2c02c7bf479ec"
  integrity sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==

qs@6.7.0:
  version "6.7.0"
  resolved "https://registry.yarnpkg.com/qs/-/qs-6.7.0.tgz#41dc1a015e3d581f1621776be31afb2876a9b1bc"
  integrity sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==

qs@~6.5.2:
  version "6.5.2"
  resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
  integrity sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==

range-parser@~1.2.1:
  version "1.2.1"
  resolved "https://registry.yarnpkg.com/range-parser/-/range-parser-1.2.1.tgz#3cf37023d199e1c24d1a55b84800c2f3e6468031"
  integrity sha512-Hrgsx+orqoygnmhFbKaHE6c296J+HTAQXoxEF6gNupROmmGJRoyzfG3ccAveqCBrwr/2yxQ5BVd/GTl5agOwSg==

raw-body@2.4.0:
  version "2.4.0"
  resolved "https://registry.yarnpkg.com/raw-body/-/raw-body-2.4.0.tgz#a1ce6fb9c9bc356ca52e89256ab59059e13d0332"
  integrity sha512-4Oz8DUIwdvoa5qMJelxipzi/iJIi40O5cGV1wNYp5hvZP8ZN0T+jiNkL0QepXs+EsQ9XJ8ipEDoiH70ySUJP3Q==
  dependencies:
    bytes "3.1.0"
    http-errors "1.7.2"
    iconv-lite "0.4.24"
    unpipe "1.0.0"

regexpp@^2.0.1:
  version "2.0.1"
  resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-2.0.1.tgz#8d19d31cf632482b589049f8281f93dbcba4d07f"
  integrity sha512-lv0M6+TkDVniA3aD1Eg0DVpfU/booSu7Eev3TDO/mZKHBfVjgCGTV4t4buppESEYDtkArYFOxTJWv6S5C+iaNw==

request@^2.88.2:
  version "2.88.2"
  resolved "https://registry.yarnpkg.com/request/-/request-2.88.2.tgz#d73c918731cb5a87da047e207234146f664d12b3"
  integrity sha512-MsvtOrfG9ZcrOwAW+Qi+F6HbD0CWXEh9ou77uOb7FM2WPhwT7smM833PzanhJLsgXjN89Ir6V2PczXNnMpwKhw==
  dependencies:
    aws-sign2 "~0.7.0"
    aws4 "^1.8.0"
    caseless "~0.12.0"
    combined-stream "~1.0.6"
    extend "~3.0.2"
    forever-agent "~0.6.1"
    form-data "~2.3.2"
    har-validator "~5.1.3"
    http-signature "~1.2.0"
    is-typedarray "~1.0.0"
    isstream "~0.1.2"
    json-stringify-safe "~5.0.1"
    mime-types "~2.1.19"
    oauth-sign "~0.9.0"
    performance-now "^2.1.0"
    qs "~6.5.2"
    safe-buffer "^5.1.2"
    tough-cookie "~2.5.0"
    tunnel-agent "^0.6.0"
    uuid "^3.3.2"

resolve-from@^4.0.0:
  version "4.0.0"
  resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-4.0.0.tgz#4abcd852ad32dd7baabfe9b40e00a36db5f392e6"
  integrity sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==

restore-cursor@^3.1.0:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-3.1.0.tgz#39f67c54b3a7a58cea5236d95cf0034239631f7e"
  integrity sha512-l+sSefzHpj5qimhFSE5a8nufZYAM3sBSVMAPtYkmC+4EH2anSGaEMXSD0izRQbu9nfyQ9y5JrVmp7E8oZrUjvA==
  dependencies:
    onetime "^5.1.0"
    signal-exit "^3.0.2"

rimraf@2.6.3:
  version "2.6.3"
  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.3.tgz#b2d104fe0d8fb27cf9e0a1cda8262dd3833c6cab"
  integrity sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==
  dependencies:
    glob "^7.1.3"

run-async@^2.4.0:
  version "2.4.1"
  resolved "https://registry.yarnpkg.com/run-async/-/run-async-2.4.1.tgz#8440eccf99ea3e70bd409d49aab88e10c189a455"
  integrity sha512-tvVnVv01b8c1RrA6Ep7JkStj85Guv/YrMcwqYQnwjsAS2cTmmPGBBjAjpCW7RrSodNSoE2/qg9O4bceNvUuDgQ==

rxjs@^6.5.3:
  version "6.5.5"
  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.5.5.tgz#c5c884e3094c8cfee31bf27eb87e54ccfc87f9ec"
  integrity sha512-WfQI+1gohdf0Dai/Bbmk5L5ItH5tYqm3ki2c5GdWhKjalzjg93N3avFjVStyZZz+A2Em+ZxKH5bNghw9UeylGQ==
  dependencies:
    tslib "^1.9.0"

safe-buffer@5.1.2:
  version "5.1.2"
  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
  integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==

safe-buffer@^5.0.1, safe-buffer@^5.1.2:
  version "5.2.0"
  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.0.tgz#b74daec49b1148f88c64b68d49b1e815c1f2f519"
  integrity sha512-fZEwUGbVl7kouZs1jCdMLdt95hdIv0ZeHg6L7qPeciMZhZ+/gdesW4wgTARkrFWEpspjEATAzUGPG8N2jJiwbg==

"safer-buffer@>= 2.1.2 < 3", safer-buffer@^2.0.2, safer-buffer@^2.1.0, safer-buffer@~2.1.0:
  version "2.1.2"
  resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
  integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==

semver@^5.5.0:
  version "5.7.1"
  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
  integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==

semver@^6.1.2:
  version "6.3.0"
  resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
  integrity sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==

send@0.17.1:
  version "0.17.1"
  resolved "https://registry.yarnpkg.com/send/-/send-0.17.1.tgz#c1d8b059f7900f7466dd4938bdc44e11ddb376c8"
  integrity sha512-BsVKsiGcQMFwT8UxypobUKyv7irCNRHk1T0G680vk88yf6LBByGcZJOTJCrTP2xVN6yI+XjPJcNuE3V4fT9sAg==
  dependencies:
    debug "2.6.9"
    depd "~1.1.2"
    destroy "~1.0.4"
    encodeurl "~1.0.2"
    escape-html "~1.0.3"
    etag "~1.8.1"
    fresh "0.5.2"
    http-errors "~1.7.2"
    mime "1.6.0"
    ms "2.1.1"
    on-finished "~2.3.0"
    range-parser "~1.2.1"
    statuses "~1.5.0"

serve-static@1.14.1:
  version "1.14.1"
  resolved "https://registry.yarnpkg.com/serve-static/-/serve-static-1.14.1.tgz#666e636dc4f010f7ef29970a88a674320898b2f9"
  integrity sha512-JMrvUwE54emCYWlTI+hGrGv5I8dEwmco/00EvkzIIsR7MqrHonbD9pO2MOfFnpFntl7ecpZs+3mW+XbQZu9QCg==
  dependencies:
    encodeurl "~1.0.2"
    escape-html "~1.0.3"
    parseurl "~1.3.3"
    send "0.17.1"

setprototypeof@1.1.1:
  version "1.1.1"
  resolved "https://registry.yarnpkg.com/setprototypeof/-/setprototypeof-1.1.1.tgz#7e95acb24aa92f5885e0abef5ba131330d4ae683"
  integrity sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw==

shebang-command@^1.2.0:
  version "1.2.0"
  resolved "https://registry.yarnpkg.com/shebang-command/-/shebang-command-1.2.0.tgz#44aac65b695b03398968c39f363fee5deafdf1ea"
  integrity sha1-RKrGW2lbAzmJaMOfNj/uXer98eo=
  dependencies:
    shebang-regex "^1.0.0"

shebang-regex@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
  integrity sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM=

signal-exit@^3.0.2:
  version "3.0.3"
  resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.3.tgz#a1410c2edd8f077b08b4e253c8eacfcaf057461c"
  integrity sha512-VUJ49FC8U1OxwZLxIbTTrDvLnf/6TDgxZcK8wxR8zs13xpx7xbG60ndBlhNrFi2EMuFRoeDoJO7wthSLq42EjA==

slice-ansi@^2.1.0:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-2.1.0.tgz#cacd7693461a637a5788d92a7dd4fba068e81636"
  integrity sha512-Qu+VC3EwYLldKa1fCxuuvULvSJOKEgk9pi8dZeCVK7TqBfUNTH4sFkk4joj8afVSfAYgJoSOetjx9QWOJ5mYoQ==
  dependencies:
    ansi-styles "^3.2.0"
    astral-regex "^1.0.0"
    is-fullwidth-code-point "^2.0.0"

sprintf-js@~1.0.2:
  version "1.0.3"
  resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
  integrity sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=

sshpk@^1.7.0:
  version "1.16.1"
  resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.16.1.tgz#fb661c0bef29b39db40769ee39fa70093d6f6877"
  integrity sha512-HXXqVUq7+pcKeLqqZj6mHFUMvXtOJt1uoUx09pFW6011inTMxqI8BA8PM95myrIyyKwdnzjdFjLiE6KBPVtJIg==
  dependencies:
    asn1 "~0.2.3"
    assert-plus "^1.0.0"
    bcrypt-pbkdf "^1.0.0"
    dashdash "^1.12.0"
    ecc-jsbn "~0.1.1"
    getpass "^0.1.1"
    jsbn "~0.1.0"
    safer-buffer "^2.0.2"
    tweetnacl "~0.14.0"

"statuses@>= 1.5.0 < 2", statuses@~1.5.0:
  version "1.5.0"
  resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.5.0.tgz#161c7dac177659fd9811f43771fa99381478628c"
  integrity sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow=

string-width@^3.0.0:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/string-width/-/string-width-3.1.0.tgz#22767be21b62af1081574306f69ac51b62203961"
  integrity sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==
  dependencies:
    emoji-regex "^7.0.1"
    is-fullwidth-code-point "^2.0.0"
    strip-ansi "^5.1.0"

string-width@^4.1.0:
  version "4.2.0"
  resolved "https://registry.yarnpkg.com/string-width/-/string-width-4.2.0.tgz#952182c46cc7b2c313d1596e623992bd163b72b5"
  integrity sha512-zUz5JD+tgqtuDjMhwIg5uFVV3dtqZ9yQJlZVfq4I01/K5Paj5UHj7VyrQOJvzawSVlKpObApbfD0Ed6yJc+1eg==
  dependencies:
    emoji-regex "^8.0.0"
    is-fullwidth-code-point "^3.0.0"
    strip-ansi "^6.0.0"

strip-ansi@^5.1.0, strip-ansi@^5.2.0:
  version "5.2.0"
  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-5.2.0.tgz#8c9a536feb6afc962bdfa5b104a5091c1ad9c0ae"
  integrity sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==
  dependencies:
    ansi-regex "^4.1.0"

strip-ansi@^6.0.0:
  version "6.0.0"
  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-6.0.0.tgz#0b1571dd7669ccd4f3e06e14ef1eed26225ae532"
  integrity sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==
  dependencies:
    ansi-regex "^5.0.0"

strip-json-comments@^3.0.1:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-3.1.0.tgz#7638d31422129ecf4457440009fba03f9f9ac180"
  integrity sha512-e6/d0eBu7gHtdCqFt0xJr642LdToM5/cN4Qb9DbHjVx1CP5RyeM+zH7pbecEmDv/lBqb0QH+6Uqq75rxFPkM0w==

supports-color@^5.3.0:
  version "5.5.0"
  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
  integrity sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==
  dependencies:
    has-flag "^3.0.0"

supports-color@^7.1.0:
  version "7.1.0"
  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-7.1.0.tgz#68e32591df73e25ad1c4b49108a2ec507962bfd1"
  integrity sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==
  dependencies:
    has-flag "^4.0.0"

table@^5.2.3:
  version "5.4.6"
  resolved "https://registry.yarnpkg.com/table/-/table-5.4.6.tgz#1292d19500ce3f86053b05f0e8e7e4a3bb21079e"
  integrity sha512-wmEc8m4fjnob4gt5riFRtTu/6+4rSe12TpAELNSqHMfF3IqnA+CH37USM6/YR3qRZv7e56kAEAtd6nKZaxe0Ug==
  dependencies:
    ajv "^6.10.2"
    lodash "^4.17.14"
    slice-ansi "^2.1.0"
    string-width "^3.0.0"

text-table@^0.2.0:
  version "0.2.0"
  resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
  integrity sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=

through@^2.3.6:
  version "2.3.8"
  resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
  integrity sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=

tmp@^0.0.33:
  version "0.0.33"
  resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9"
  integrity sha512-jRCJlojKnZ3addtTOjdIqoRuPEKBvNXcGYqzO6zWZX8KfKEpnGY5jfggJQ3EjKuu8D4bJRr0y+cYJFmYbImXGw==
  dependencies:
    os-tmpdir "~1.0.2"

toidentifier@1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/toidentifier/-/toidentifier-1.0.0.tgz#7e1be3470f1e77948bc43d94a3c8f4d7752ba553"
  integrity sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw==

tough-cookie@~2.5.0:
  version "2.5.0"
  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.5.0.tgz#cd9fb2a0aa1d5a12b473bd9fb96fa3dcff65ade2"
  integrity sha512-nlLsUzgm1kfLXSXfRZMc1KLAugd4hqJHDTvc2hDIwS3mZAfMEuMbc03SujMF+GEcpaX/qboeycw6iO8JwVv2+g==
  dependencies:
    psl "^1.1.28"
    punycode "^2.1.1"

tslib@^1.9.0:
  version "1.11.2"
  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.11.2.tgz#9c79d83272c9a7aaf166f73915c9667ecdde3cc9"
  integrity sha512-tTSkux6IGPnUGUd1XAZHcpu85MOkIl5zX49pO+jfsie3eP0B6pyhOlLXm3cAC6T7s+euSDDUUV+Acop5WmtkVg==

tunnel-agent@^0.6.0:
  version "0.6.0"
  resolved "https://registry.yarnpkg.com/tunnel-agent/-/tunnel-agent-0.6.0.tgz#27a5dea06b36b04a0a9966774b290868f0fc40fd"
  integrity sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=
  dependencies:
    safe-buffer "^5.0.1"

tweetnacl@^0.14.3, tweetnacl@~0.14.0:
  version "0.14.5"
  resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"
  integrity sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=

type-check@~0.3.2:
  version "0.3.2"
  resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.3.2.tgz#5884cab512cf1d355e3fb784f30804b2b520db72"
  integrity sha1-WITKtRLPHTVeP7eE8wgEsrUg23I=
  dependencies:
    prelude-ls "~1.1.2"

type-fest@^0.11.0:
  version "0.11.0"
  resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.11.0.tgz#97abf0872310fed88a5c466b25681576145e33f1"
  integrity sha512-OdjXJxnCN1AvyLSzeKIgXTXxV+99ZuXl3Hpo9XpJAv9MBcHrrJOQ5kV7ypXOuQie+AmWG25hLbiKdwYTifzcfQ==

type-fest@^0.8.1:
  version "0.8.1"
  resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.8.1.tgz#09e249ebde851d3b1e48d27c105444667f17b83d"
  integrity sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==

type-is@~1.6.17, type-is@~1.6.18:
  version "1.6.18"
  resolved "https://registry.yarnpkg.com/type-is/-/type-is-1.6.18.tgz#4e552cd05df09467dcbc4ef739de89f2cf37c131"
  integrity sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==
  dependencies:
    media-typer "0.3.0"
    mime-types "~2.1.24"

unpipe@1.0.0, unpipe@~1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
  integrity sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw=

uri-js@^4.2.2:
  version "4.2.2"
  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.2.2.tgz#94c540e1ff772956e2299507c010aea6c8838eb0"
  integrity sha512-KY9Frmirql91X2Qgjry0Wd4Y+YTdrdZheS8TFwvkbLWf/G5KNJDCh6pKL5OZctEW4+0Baa5idK2ZQuELRwPznQ==
  dependencies:
    punycode "^2.1.0"

utils-merge@1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/utils-merge/-/utils-merge-1.0.1.tgz#9f95710f50a267947b2ccc124741c1028427e713"
  integrity sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM=

uuid@^3.3.2:
  version "3.4.0"
  resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.4.0.tgz#b23e4358afa8a202fe7a100af1f5f883f02007ee"
  integrity sha512-HjSDRw6gZE5JMggctHBcjVak08+KEVhSIiDzFnT9S9aegmp85S/bReBVTb4QTFaRNptJ9kuYaNhnbNEOkbKb/A==

v8-compile-cache@^2.0.3:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-2.1.0.tgz#e14de37b31a6d194f5690d67efc4e7f6fc6ab30e"
  integrity sha512-usZBT3PW+LOjM25wbqIlZwPeJV+3OSz3M1k1Ws8snlW39dZyYL9lOGC5FgPVHfk0jKmjiDV8Z0mIbVQPiwFs7g==

vary@~1.1.2:
  version "1.1.2"
  resolved "https://registry.yarnpkg.com/vary/-/vary-1.1.2.tgz#2299f02c6ded30d4a5961b0b9f74524a18f634fc"
  integrity sha1-IpnwLG3tMNSllhsLn3RSShj2NPw=

verror@1.10.0:
  version "1.10.0"
  resolved "https://registry.yarnpkg.com/verror/-/verror-1.10.0.tgz#3a105ca17053af55d6e270c1f8288682e18da400"
  integrity sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=
  dependencies:
    assert-plus "^1.0.0"
    core-util-is "1.0.2"
    extsprintf "^1.2.0"

which@^1.2.9:
  version "1.3.1"
  resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
  integrity sha512-HxJdYWq1MTIQbJ3nw0cqssHoTNU267KlrDuGZ1WYlxDStUtKUhOaJmh112/TZmHxxUfuJqPXSOm7tDyas0OSIQ==
  dependencies:
    isexe "^2.0.0"

word-wrap@~1.2.3:
  version "1.2.3"
  resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.3.tgz#610636f6b1f703891bd34771ccb17fb93b47079c"
  integrity sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ==

wrappy@1:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
  integrity sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=

write@1.0.3:
  version "1.0.3"
  resolved "https://registry.yarnpkg.com/write/-/write-1.0.3.tgz#0800e14523b923a387e415123c865616aae0f5c3"
  integrity sha512-/lg70HAjtkUgWPVZhZcm+T4hkL8Zbtp1nFNOn3lRrxnlv50SRBv7cR7RqR+GMsd3hUXy9hWBo4CHTbFTcOYwig==
  dependencies:
    mkdirp "^0.5.1"

 dashboard/frontend/.eslintrc.json

New file
@@ -0,0 +1,45 @@
{
    "env": {
        "browser": true,
        "es6": true,
        "node": true
    },
    "extends": [
        "eslint:recommended",
        "plugin:react/recommended"
    ],
    "globals": {
        "Atomics": "readonly",
        "SharedArrayBuffer": "readonly"
    },
    "parser": "babel-eslint",
    "parserOptions": {
        "ecmaFeatures": {
            "jsx": true
        },
        "ecmaVersion": 2018,
        "sourceType": "module"
    },
    "plugins": [
        "react"
    ],
    "rules": {
        "indent": [
            "error",
            2
        ],
        "linebreak-style": [
            "error",
            "unix"
        ],
        "quotes": [
            "error",
            "double"
        ],
        "semi": [
            "error",
            "always"
        ],
        "react/prop-types": "off"
    }
}

 dashboard/frontend/.gitignore

copy from mczernek-exchange-application/frontend/.gitignore
copy to dashboard/frontend/.gitignore

 dashboard/frontend/Dockerfile

New file
@@ -0,0 +1,21 @@
FROM ubi8/nodejs-12

# URL of the exchange app (typically the route for istio-ingressgateway)
# All env vars exposed to the React app must start with REACT_APP
ENV REACT_APP_GW_ENDPOINT=PLACEHOLDER
# Workaround for https://github.com/facebook/create-react-app/issues/8688
ENV CI=true

# Cache dependencies
COPY package.json .
COPY package-lock.json .
RUN npm ci --production

# Cache public files
COPY public ./public

COPY src ./src

EXPOSE 3000

CMD [ "npm", "start" ]

 dashboard/frontend/README.md

New file
@@ -0,0 +1,68 @@
This project was bootstrapped with [Create React App](https://github.com/facebook/create-react-app).

## Available Scripts

In the project directory, you can run:

### `yarn start`

Runs the app in the development mode.<br />
Open [http://localhost:3000](http://localhost:3000) to view it in the browser.

The page will reload if you make edits.<br />
You will also see any lint errors in the console.

### `yarn test`

Launches the test runner in the interactive watch mode.<br />
See the section about [running tests](https://facebook.github.io/create-react-app/docs/running-tests) for more information.

### `yarn build`

Builds the app for production to the `build` folder.<br />
It correctly bundles React in production mode and optimizes the build for the best performance.

The build is minified and the filenames include the hashes.<br />
Your app is ready to be deployed!

See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information.

### `yarn eject`

**Note: this is a one-way operation. Once you `eject`, you can’t go back!**

If you aren’t satisfied with the build tool and configuration choices, you can `eject` at any time. This command will remove the single build dependency from your project.

Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except `eject` will still work, but they will point to the copied scripts so you can tweak them. At this point you’re on your own.

You don’t have to ever use `eject`. The curated feature set is suitable for small and middle deployments, and you shouldn’t feel obligated to use this feature. However we understand that this tool wouldn’t be useful if you couldn’t customize it when you are ready for it.

## Learn More

You can learn more in the [Create React App documentation](https://facebook.github.io/create-react-app/docs/getting-started).

To learn React, check out the [React documentation](https://reactjs.org/).

### Code Splitting

This section has moved here: https://facebook.github.io/create-react-app/docs/code-splitting

### Analyzing the Bundle Size

This section has moved here: https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size

### Making a Progressive Web App

This section has moved here: https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app

### Advanced Configuration

This section has moved here: https://facebook.github.io/create-react-app/docs/advanced-configuration

### Deployment

This section has moved here: https://facebook.github.io/create-react-app/docs/deployment

### `yarn build` fails to minify

This section has moved here: https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify

 dashboard/frontend/package-lock.json

New file
Diff too large

 dashboard/frontend/package.json

New file
@@ -0,0 +1,43 @@
{
  "name": "dashboard",
  "version": "0.1.0",
  "private": true,
  "homepage": "/dashboard",
  "dependencies": {
    "@patternfly/react-core": "^3.153.13",
    "@patternfly/react-icons": "^3.15.16",
    "@testing-library/jest-dom": "^4.2.4",
    "@testing-library/react": "^9.3.2",
    "@testing-library/user-event": "^7.1.2",
    "react": "^16.13.1",
    "react-dom": "^16.13.1",
    "react-scripts": "3.4.1"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject",
    "lint": "eslint .",
    "lint:fix": "eslint . --fix"
  },
  "eslintConfig": {
    "extends": "react-app"
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  },
  "devDependencies": {
    "babel-eslint": "^10.1.0",
    "eslint": "^6.8.0"
  }
}

 dashboard/frontend/public/favicon.ico

 dashboard/frontend/public/index.html

New file
@@ -0,0 +1,43 @@
<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <meta name="theme-color" content="#000000" />
    <meta
      name="description"
      content="Web site created using create-react-app"
    />
    <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
    <!--
      manifest.json provides metadata used when your web app is installed on a
      user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
    -->
    <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
    <!--
      Notice the use of %PUBLIC_URL% in the tags above.
      It will be replaced with the URL of the `public` folder during the build.
      Only files inside the `public` folder can be referenced from the HTML.

      Unlike "/favicon.ico" or "favicon.ico", "%PUBLIC_URL%/favicon.ico" will
      work correctly both with client-side routing and a non-root public URL.
      Learn how to configure a non-root public URL by running `npm run build`.
    -->
    <title>Exchange Application Dashboard</title>
  </head>
  <body>
    <noscript>You need to enable JavaScript to run this app.</noscript>
    <div id="root"></div>
    <!--
      This HTML file is a template.
      If you open it directly in the browser, you will see an empty page.

      You can add webfonts, meta tags, or analytics to this file.
      The build step will place the bundled scripts into the <body> tag.

      To begin the development, run `npm start` or `yarn start`.
      To create a production bundle, use `npm run build` or `yarn build`.
    -->
  </body>
</html>

 dashboard/frontend/public/manifest.json

New file
@@ -0,0 +1,25 @@
{
  "short_name": "Dashboard",
  "name": "Exchange Application Dashboard",
  "icons": [
    {
      "src": "favicon.ico",
      "sizes": "64x64 32x32 24x24 16x16",
      "type": "image/x-icon"
    },
    {
      "src": "logo192.png",
      "type": "image/png",
      "sizes": "192x192"
    },
    {
      "src": "logo512.png",
      "type": "image/png",
      "sizes": "512x512"
    }
  ],
  "start_url": ".",
  "display": "standalone",
  "theme_color": "#000000",
  "background_color": "#ffffff"
}

 dashboard/frontend/public/robots.txt

 dashboard/frontend/src/App.js

New file
@@ -0,0 +1,27 @@
import React, {Component} from "react";
import { Page, PageSection, PageSectionVariants, Text, TextContent, Bullseye } from "@patternfly/react-core";
import ComponentCard from "./ComponentCard";

class Dashboard extends Component {
  render() {
    return (
      <Page>
        <PageSection className="border-top-blue center" variant={PageSectionVariants.dark}>
          <TextContent>
            <Text component="h1">Exchange Application Dashboard</Text>
          </TextContent>
        </PageSection>
        <PageSection>
          <Bullseye>
            <ComponentCard endpoint="history" name="History Service"/>
            <ComponentCard endpoint="currencies" name="Currency Service"/>
            <ComponentCard endpoint="exchangeGW" name="Gateway Service"/>
            <ComponentCard endpoint="frontend" name="Frontend Service"/>
          </Bullseye>
        </PageSection>
      </Page>
    );
  }
}

export default Dashboard;

 dashboard/frontend/src/ComponentCard.js

New file
@@ -0,0 +1,67 @@
import React, {Component} from "react";
import { Button, Card, CardHeader, CardBody, TextContent,Text } from "@patternfly/react-core";
import { RebootingIcon ,ErrorCircleOIcon, OkIcon } from "@patternfly/react-icons";

class ComponentCard extends Component {
  static defaultProps = {
    name: "default name",
    endpoint: ""
  }

  constructor(props) {
    super(props);
    this.state = {
      serviceState: {"state": "Unknown", "isAvailable": false}
    };
  }

  componentDidMount() {
    this.refreshServiceState();
  }

  refreshServiceState = () => {
    const { endpoint } = this.props;
    const backendEndpoint = process.env.REACT_APP_BACKEND_ENDPOINT || "backend";
    const fullURL = `http://${process.env.REACT_APP_GW_ENDPOINT}/${backendEndpoint}/${endpoint}`;
    console.log(`Checking ${fullURL}`);

    fetch(fullURL)
      .then(serviceState => serviceState.json())
      .then(serviceState => this.setState({
        serviceState
      }))
      .catch(err => {
        console.log(err);
        this.setState({serviceState: {"state": "Down", "isAvailable": false}});
      });
  }

  render() {
    const { serviceState } = this.state; 
    const { name } = this.props;
    return (
      <Card className={serviceState.isAvailable ? "border-top-blue": "border-top-red"} style={{margin: "20px"}} >
          
        <CardHeader>
          {name}
          <Button onClick={this.refreshServiceState} variant="plain" aria-label="Action">
            <RebootingIcon />
          </Button>
        </CardHeader>
            
        <CardBody>
          <TextContent>
            <Text component="p">
                Service state: {serviceState.state}
            </Text>
            <Text component="p">
                Service availability: {serviceState.isAvailable ? <OkIcon/> : <ErrorCircleOIcon/>}
            </Text>
          </TextContent>
        </CardBody>
      </Card>
    );
  }
}

export default ComponentCard;

 dashboard/frontend/src/index.css

New file
@@ -0,0 +1,25 @@

body {
  margin: 0;
  font-family: "RedHatText", "Overpass", overpass, helvetica, arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--pf-global--palette--black-200);
}

code {
  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
    monospace;
}

.border-top-blue {
  border-top: 2px solid var(--pf-global--palette--blue-300);
}

.border-top-red {
  border-top: 2px solid var(--pf-global--palette--red-100);
}

.center {
  text-align: center;
}

 dashboard/frontend/src/index.js

New file
@@ -0,0 +1,18 @@
import React from "react";
import ReactDOM from "react-dom";
import "@patternfly/react-core/dist/styles/base.css";
import "./index.css";
import App from "./App";
import * as serviceWorker from "./serviceWorker";

ReactDOM.render(
  <React.StrictMode>
    <App />
  </React.StrictMode>,
  document.getElementById("root")
);

// If you want your app to work offline and load faster, you can change
// unregister() to register() below. Note this comes with some pitfalls.
// Learn more about service workers: https://bit.ly/CRA-PWA
serviceWorker.unregister();

 dashboard/frontend/src/serviceWorker.js

New file
@@ -0,0 +1,141 @@
// This optional code is used to register a service worker.
// register() is not called by default.

// This lets the app load faster on subsequent visits in production, and gives
// it offline capabilities. However, it also means that developers (and users)
// will only see deployed updates on subsequent visits to a page, after all the
// existing tabs open on the page have been closed, since previously cached
// resources are updated in the background.

// To learn more about the benefits of this model and instructions on how to
// opt-in, read https://bit.ly/CRA-PWA

const isLocalhost = Boolean(
  window.location.hostname === "localhost" ||
    // [::1] is the IPv6 localhost address.
    window.location.hostname === "[::1]" ||
    // 127.0.0.0/8 are considered localhost for IPv4.
    window.location.hostname.match(
      /^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/
    )
);

export function register(config) {
  if (process.env.NODE_ENV === "production" && "serviceWorker" in navigator) {
    // The URL constructor is available in all browsers that support SW.
    const publicUrl = new URL(process.env.PUBLIC_URL, window.location.href);
    if (publicUrl.origin !== window.location.origin) {
      // Our service worker won't work if PUBLIC_URL is on a different origin
      // from what our page is served on. This might happen if a CDN is used to
      // serve assets; see https://github.com/facebook/create-react-app/issues/2374
      return;
    }

    window.addEventListener("load", () => {
      const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`;

      if (isLocalhost) {
        // This is running on localhost. Let's check if a service worker still exists or not.
        checkValidServiceWorker(swUrl, config);

        // Add some additional logging to localhost, pointing developers to the
        // service worker/PWA documentation.
        navigator.serviceWorker.ready.then(() => {
          console.log(
            "This web app is being served cache-first by a service " +
              "worker. To learn more, visit https://bit.ly/CRA-PWA"
          );
        });
      } else {
        // Is not localhost. Just register service worker
        registerValidSW(swUrl, config);
      }
    });
  }
}

function registerValidSW(swUrl, config) {
  navigator.serviceWorker
    .register(swUrl)
    .then(registration => {
      registration.onupdatefound = () => {
        const installingWorker = registration.installing;
        if (installingWorker == null) {
          return;
        }
        installingWorker.onstatechange = () => {
          if (installingWorker.state === "installed") {
            if (navigator.serviceWorker.controller) {
              // At this point, the updated precached content has been fetched,
              // but the previous service worker will still serve the older
              // content until all client tabs are closed.
              console.log(
                "New content is available and will be used when all " +
                  "tabs for this page are closed. See https://bit.ly/CRA-PWA."
              );

              // Execute callback
              if (config && config.onUpdate) {
                config.onUpdate(registration);
              }
            } else {
              // At this point, everything has been precached.
              // It's the perfect time to display a
              // "Content is cached for offline use." message.
              console.log("Content is cached for offline use.");

              // Execute callback
              if (config && config.onSuccess) {
                config.onSuccess(registration);
              }
            }
          }
        };
      };
    })
    .catch(error => {
      console.error("Error during service worker registration:", error);
    });
}

function checkValidServiceWorker(swUrl, config) {
  // Check if the service worker can be found. If it can't reload the page.
  fetch(swUrl, {
    headers: { "Service-Worker": "script" },
  })
    .then(response => {
      // Ensure service worker exists, and that we really are getting a JS file.
      const contentType = response.headers.get("content-type");
      if (
        response.status === 404 ||
        (contentType != null && contentType.indexOf("javascript") === -1)
      ) {
        // No service worker found. Probably a different app. Reload the page.
        navigator.serviceWorker.ready.then(registration => {
          registration.unregister().then(() => {
            window.location.reload();
          });
        });
      } else {
        // Service worker found. Proceed as normal.
        registerValidSW(swUrl, config);
      }
    })
    .catch(() => {
      console.log(
        "No internet connection found. App is running in offline mode."
      );
    });
}

export function unregister() {
  if ("serviceWorker" in navigator) {
    navigator.serviceWorker.ready
      .then(registration => {
        registration.unregister();
      })
      .catch(error => {
        console.error(error.message);
      });
  }
}

 dashboard/frontend/yarn.lock

New file
Diff too large

 dashboard/imgs/frontend.png

 dashboard/kubefiles/template.yml

New file
@@ -0,0 +1,206 @@
apiVersion: v1
kind: Template
metadata:
  name: dashboard
  annotations:
    description: "A dashboard to keep track of connectivity for the exchange application"
objects:
  - apiVersion: networking.istio.io/v1alpha3
    kind: Gateway
    metadata:
      name: dashboard-gw
    spec:
      selector:
        istio: ingressgateway # use istio default controller
      servers:
      - port:
          number: 80
          name: http
          protocol: HTTP
        hosts:
        - "*"
  - apiVersion: networking.istio.io/v1alpha3
    kind: VirtualService
    metadata:
      name: dashboard-frontend-vservice
    spec:
      hosts:
      - "*"
      gateways:
      - dashboard-gw
      http:
      - match:
        - uri:
            prefix: /dashboard
        route:
        - destination:
            host: frontend
            port:
              number: 3000
  - apiVersion: v1
    kind: ConfigMap
    metadata:
      name: frontend-cm
    data:
      GW_ADDR: ${INGRESS_GW}
  - apiVersion: apps/v1
    kind: Deployment
    metadata:
      name: frontend
    spec:
      selector:
        matchLabels:
          app: frontend
      replicas: 1
      template:
        metadata:
          labels:
            app: frontend
          annotations:
            sidecar.istio.io/inject: "true"
        spec:
          containers:
            - name: frontend
              image: quay.io/redhattraining/ossm-dashboard-frontend:${FRONTEND_TAG}
              imagePullPolicy: Always
              ports:
                - containerPort: 3000
              env:
                - name: REACT_APP_GW_ENDPOINT
                  valueFrom:
                    configMapKeyRef:
                      name: frontend-cm
                      key: GW_ADDR
                - name: TARGET_PROJECT
                  value: ${TARGET_PROJECT}
                - name: HISTORY_SERVICE
                  value: ${HISTORY_SERVICE}
                - name: HISTORY_SERVICE_PORT
                  value: ${HISTORY_SERVICE_PORT}
                - name: CURRENCY_SERVICE
                  value: ${CURRENCY_SERVICE}
                - name: CURRENCY_SERVICE_PORT
                  value: ${CURRENCY_SERVICE_PORT}
                - name: EXCHANGE_SERVICE
                  values: ${EXCHANGE_SERVICE}
                - name: EXCHANGE_SERVICE_PORT
                  values: ${EXCHANGE_SERVICE_PORT}
                - name: FRONTEND_SERVICE
                  values: ${FRONTEND_SERVICE}
                - name: FRONTEND_SERVICE_PORT
                  values: ${FRONTEND_SERVICE_PORT}
  - kind: Service
    apiVersion: v1
    metadata:
      labels:
        app: frontend
      name: frontend
    spec:
      ports:
      - port: 3000
        protocol: TCP
        targetPort: 3000
      selector:
        app: frontend
  - kind: Deployment
    apiVersion: apps/v1
    metadata:
      name: backend
    spec:
      selector:
        matchLabels:
          app: backend
      replicas: 1
      template:
        metadata:
          labels:
            app: backend
          annotations:
              sidecar.istio.io/inject: "true"
        spec:
          containers:
            - name: history
              image: quay.io/redhattraining/ossm-dashboard-backend:${BACKEND_TAG}
              imagePullPolicy: Always
              ports:
                - containerPort: 8080
  - kind: Service
    apiVersion: v1
    metadata:
      labels:
        app: backend
      name: backend
    spec:
      ports:
      - port: 8080
        protocol: TCP
        targetPort: 8080
      selector:
        app: backend
  - apiVersion: networking.istio.io/v1alpha3
    kind: VirtualService
    metadata:
      name: dashboard-backend-vservice
    spec:
      hosts:
      - "*"
      gateways:
      - dashboard-gw
      http:
      - match:
        - uri:
            prefix: /backend/
        rewrite:
          uri: /
        route:
        - destination:
            host: backend
            port:
              number: 8080
parameters:
  - name: INGRESS_GW
    description: "The address of the Istio Ingress Gateway"
    required: true
  - name: FRONTEND_TAG
    description: "The tag of the image used to deploy the Frontend service"
    required: false
    value: "1.0"
  - name: BACKEND_TAG
    description: "The tag of the image used to deploy the Backend service"
    required: false
    value: "1.0"
  - name: TARGET_PROJECT
    description: "Project of the Exchange Application services"
    required: true
  - name: HISTORY_SERVICE
    description: "Name of the kubernetes service that leads to the History deployment"
    required: false
    value: "history"
  - name: HISTORY_SERVICE_PORT
    description: "Port for the history deployment"
    required: false
    value: "8080"
  - name: CURRENCY_SERVICE
    description: "Name of the kubernetes service that leads to the Currency deployment"
    required: false
    value: "currency"
  - name: CURRENCY_SERVICE_PORT
    description: "Port for the Currency deployment"
    required: false
    value: "5000"
  - name: EXCHANGE_SERVICE
    description: "Name of the kubernetes service that leads to the Exchange Gateway deployment"
    required: false
    value: "exchange"
  - name: EXCHANGE_SERVICE_PORT
    description: "Port for the Exchange Gateway deployment"
    required: false
    value: "8080"
  - name: FRONTEND_SERVICE
    description: "Name of the kubernetes service that leads to the Frontend deployment"
    required: false
    value: "frontend"
  - name: FRONTEND_SERVICE_PORT
    description: "Port for the Frontend deployment"
    required: false
    value: "3000"

 exchange-application/README.md

New file
@@ -0,0 +1,32 @@
# Currency Exchange application

This application serves as an example of multi-service application. It consists of the following services:

- History
- Currency
- Exchange (Gateway)
- Frontend

![Image of the application](imgs/app.png)


## Deployment

Note that this application template is written for OpenShift Service Mesh.
The project where you deploy this application should be managed by OSSM
(i.e. be in the ServiceMeshMemberRoll resource).

If you want to use the news endpoint, provide the `NEWS_ENABLED`
variable in the template.

Also note there is no `http://` in the `INGRESS_GW` parameter. Protocol
is added by the frontend application.

To deploy this application, execute:

```sh
oc process -o yaml -f kubefiles/app-template.yml \
     -p INGRESS_GW=ingress-gateway.istio-system-app.apps.example.com \
     -p NEWS_ENDPOINT=url \
     | oc create -f -
```

 exchange-application/currencies/.gitignore

 exchange-application/currencies/v1/Dockerfile

 exchange-application/currencies/v1/requirements.txt

 exchange-application/currencies/v1/src/currencies.py

 exchange-application/currencies/v2/Dockerfile

copy from mczernek-exchange-application/currencies/Dockerfile
copy to exchange-application/currencies/v2/Dockerfile

 exchange-application/currencies/v2/requirements.txt

copy from mczernek-exchange-application/currencies/requirements.txt
copy to exchange-application/currencies/v2/requirements.txt

 exchange-application/currencies/v2/src/currencies.py

New file
@@ -0,0 +1,27 @@
import os
from flask import abort, Flask, jsonify
from flask_cors import CORS

app = Flask(__name__)
CORS(app)

ERROR_DIVISOR = int(os.environ.get('ERROR_DIVISOR', 0))
ERROR_RESPONSE = int(os.environ.get('ERROR_RESPONSE', 500))

requestsCounter = 0

def failCheck():
    global requestsCounter
    if ERROR_DIVISOR and requestsCounter % ERROR_DIVISOR != 0 :
        abort(ERROR_RESPONSE)

def trackRequest():
    global requestsCounter
    requestsCounter += 1

@app.route('/')
def currenciesList():
    trackRequest()
    failCheck()

    return jsonify('EUR', 'USD')

 exchange-application/exchange/.gitignore

 exchange-application/exchange/Dockerfile

 exchange-application/exchange/README.md

 exchange-application/exchange/pom.xml

 exchange-application/exchange/src/main/docker/Dockerfile.jvm

 exchange-application/exchange/src/main/docker/Dockerfile.native

 exchange-application/exchange/src/main/java/com/redhat/restclient/CorsFilter.java

 exchange-application/exchange/src/main/java/com/redhat/restclient/Currency.java

 exchange-application/exchange/src/main/java/com/redhat/restclient/CurrencyResource.java

 exchange-application/exchange/src/main/java/com/redhat/restclient/CurrencyService.java

 exchange-application/exchange/src/main/java/com/redhat/restclient/ExchangeResource.java

 exchange-application/exchange/src/main/java/com/redhat/restclient/ExchangeService.java

 exchange-application/exchange/src/main/java/com/redhat/restclient/News.java

 exchange-application/exchange/src/main/java/com/redhat/restclient/NewsResource.java

 exchange-application/exchange/src/main/java/com/redhat/restclient/NewsService.java

 exchange-application/exchange/src/main/resources/META-INF/resources/index.html

 exchange-application/exchange/src/main/resources/application.properties

 exchange-application/exchange/src/test/java/com/redhat/restclient/.gitkeep

 exchange-application/frontend/.gitignore

 exchange-application/frontend/v1/Dockerfile

File was renamed from mczernek-exchange-application/frontend/Dockerfile
@@ -2,11 +2,12 @@

# URL of the exchange app
# All env vars exposed to the React app must start with REACT_APP
ENV REACT_APP_GW_ENDPOINT=exchange-exchange-app.apps.ocp-d43.dev.nextcle.com
ENV REACT_APP_GW_ENDPOINT=PLACEHOLDER

# Cache dependencies
COPY package.json .
RUN npm install
COPY package-lock.json .
RUN npm ci --production

# Cache public files
COPY public ./public

 exchange-application/frontend/v1/README.md

 exchange-application/frontend/v1/package-lock.json

New file
Diff too large

 exchange-application/frontend/v1/package.json

 exchange-application/frontend/v1/public/favicon.ico

 exchange-application/frontend/v1/public/index.html

copy from mczernek-exchange-application/frontend/public/index.html
copy to exchange-application/frontend/v1/public/index.html

 exchange-application/frontend/v1/public/logo192.png

 exchange-application/frontend/v1/public/logo512.png

 exchange-application/frontend/v1/public/manifest.json

copy from mczernek-exchange-application/frontend/public/manifest.json
copy to exchange-application/frontend/v1/public/manifest.json

 exchange-application/frontend/v1/public/robots.txt

copy from mczernek-exchange-application/frontend/public/robots.txt
copy to exchange-application/frontend/v1/public/robots.txt

 exchange-application/frontend/v1/src/App.css

 exchange-application/frontend/v1/src/App.js

New file
@@ -0,0 +1,36 @@
import React, { Component } from 'react';
import Structure from './MainStructure'
import HistoricalDataForm from './HistoricalDataForm'
import WelcomePage from './Welcome'
import SingleCurrencyExchange from './SingleCurrencyExchange'

import {
  BrowserRouter as Router,
  Switch,
  Route,
} from "react-router-dom";


class App extends Component {
  render() {
    return (
      <Router basename="/frontend">
        <Switch>
          <Structure>
            <Route path="/" exact >
              <WelcomePage />
            </Route>
            <Route path="/exchange" exact>
              <SingleCurrencyExchange />
            </Route>
            <Route path="/history" exact>
              <HistoricalDataForm />
            </Route>
          </Structure>
        </Switch>
      </Router>
    )
  }
}

export default App;

 exchange-application/frontend/v1/src/Graph.js

 exchange-application/frontend/v1/src/HistoricalDataForm.js

 exchange-application/frontend/v1/src/Loading.js

 exchange-application/frontend/v1/src/MainStructure.js

File was renamed from mczernek-exchange-application/frontend/src/MainStructure.js
@@ -22,7 +22,7 @@
    const { isNavOpen } = this.state;

    const logoProps = {
      href: '/'
      href: '/frontend/'
    };
    const Header = (
      <PageHeader

 exchange-application/frontend/v1/src/NavList.js

New file
@@ -0,0 +1,32 @@
import React from 'react';
import {
    Nav,
    NavItem,
    NavList,
} from '@patternfly/react-core';

import { Link} from "react-router-dom";



class NavDefaultList extends React.Component {
    render() {
        return (
            <Nav onSelect={this.onSelect} theme="dark">
                <NavList>
                    <NavItem id="home" isActive={window.location.pathname.endsWith("/")}>
                        <Link to="/">Home</Link>
                    </NavItem>
                    <NavItem id="historical_Data" isActive={window.location.pathname.endsWith("/history")}>
                        <Link to="/history" >Historical Data</Link>
                    </NavItem>
                    <NavItem id="exchange" isActive={window.location.pathname.endsWith("/exchange")}>
                        <Link to="/exchange" >Exchange</Link>
                    </NavItem>
                </NavList>
            </Nav>
        );
    }
}

export default NavDefaultList;

 exchange-application/frontend/v1/src/NewsBoard.js

 exchange-application/frontend/v1/src/SingleCurrencyExchange.js

 exchange-application/frontend/v1/src/Welcome.js

File was renamed from mczernek-exchange-application/frontend/src/Welcome.js
@@ -27,7 +27,7 @@
                    </Text> repository.
                </Text>
                <Text component="p">
                    You can ask questions or file issues at <Text component="a" src="https://github.com/RedHatTraining/DO328-apps/issues"> here</Text>.
                    You can ask questions or file issues <Text component="a" href="https://github.com/RedHatTraining/DO328-apps/issues">here</Text>.
                </Text>
            </TextContent>


 exchange-application/frontend/v1/src/index.js

 exchange-application/frontend/v1/src/serviceWorker.js

 exchange-application/frontend/v1/src/setupTests.js

 exchange-application/frontend/v1/src/training_black.png

 exchange-application/frontend/v1/src/training_white.png

 exchange-application/frontend/v1/yarn.lock

 exchange-application/frontend/v2/Dockerfile

copy from mczernek-exchange-application/frontend/Dockerfile
copy to exchange-application/frontend/v2/Dockerfile
File was copied from mczernek-exchange-application/frontend/Dockerfile
@@ -2,11 +2,12 @@

# URL of the exchange app
# All env vars exposed to the React app must start with REACT_APP
ENV REACT_APP_GW_ENDPOINT=exchange-exchange-app.apps.ocp-d43.dev.nextcle.com
ENV REACT_APP_GW_ENDPOINT=PLACEHOLDER

# Cache dependencies
COPY package.json .
RUN npm install
COPY package-lock.json .
RUN npm ci --production

# Cache public files
COPY public ./public

 exchange-application/frontend/v2/README.md

copy from mczernek-exchange-application/frontend/README.md
copy to exchange-application/frontend/v2/README.md

 exchange-application/frontend/v2/package-lock.json

New file
Diff too large

 exchange-application/frontend/v2/package.json

copy from mczernek-exchange-application/frontend/package.json
copy to exchange-application/frontend/v2/package.json

 exchange-application/frontend/v2/public/favicon.ico

 exchange-application/frontend/v2/public/index.html

copy from mczernek-exchange-application/frontend/public/index.html
copy to exchange-application/frontend/v2/public/index.html

 exchange-application/frontend/v2/public/logo192.png

 exchange-application/frontend/v2/public/logo512.png

 exchange-application/frontend/v2/public/manifest.json

copy from mczernek-exchange-application/frontend/public/manifest.json
copy to exchange-application/frontend/v2/public/manifest.json

 exchange-application/frontend/v2/public/robots.txt

copy from mczernek-exchange-application/frontend/public/robots.txt
copy to exchange-application/frontend/v2/public/robots.txt

 exchange-application/frontend/v2/src/App.css

copy from mczernek-exchange-application/frontend/src/App.css
copy to exchange-application/frontend/v2/src/App.css

 exchange-application/frontend/v2/src/App.js

 exchange-application/frontend/v2/src/Graph.js

copy from mczernek-exchange-application/frontend/src/Graph.js
copy to exchange-application/frontend/v2/src/Graph.js

 exchange-application/frontend/v2/src/HistoricalDataForm.js

copy from mczernek-exchange-application/frontend/src/HistoricalDataForm.js
copy to exchange-application/frontend/v2/src/HistoricalDataForm.js

 exchange-application/frontend/v2/src/Loading.js

copy from mczernek-exchange-application/frontend/src/Loading.js
copy to exchange-application/frontend/v2/src/Loading.js

 exchange-application/frontend/v2/src/MainStructure.js

copy from mczernek-exchange-application/frontend/src/MainStructure.js
copy to exchange-application/frontend/v2/src/MainStructure.js
File was copied from mczernek-exchange-application/frontend/src/MainStructure.js
@@ -22,7 +22,7 @@
    const { isNavOpen } = this.state;

    const logoProps = {
      href: '/'
      href: '/frontend/'
    };
    const Header = (
      <PageHeader

 exchange-application/frontend/v2/src/NavList.js

 exchange-application/frontend/v2/src/NewsBoard.js

copy from mczernek-exchange-application/frontend/src/NewsBoard.js
copy to exchange-application/frontend/v2/src/NewsBoard.js

 exchange-application/frontend/v2/src/SingleCurrencyExchange.js

copy from mczernek-exchange-application/frontend/src/SingleCurrencyExchange.js
copy to exchange-application/frontend/v2/src/SingleCurrencyExchange.js

 exchange-application/frontend/v2/src/Welcome.js

copy from mczernek-exchange-application/frontend/src/Welcome.js
copy to exchange-application/frontend/v2/src/Welcome.js
File was copied from mczernek-exchange-application/frontend/src/Welcome.js
@@ -27,7 +27,7 @@
                    </Text> repository.
                </Text>
                <Text component="p">
                    You can ask questions or file issues at <Text component="a" src="https://github.com/RedHatTraining/DO328-apps/issues"> here</Text>.
                    You can ask questions or file issues <Text component="a" href="https://github.com/RedHatTraining/DO328-apps/issues">here</Text>.
                </Text>
            </TextContent>


 exchange-application/frontend/v2/src/index.js

copy from mczernek-exchange-application/frontend/src/index.js
copy to exchange-application/frontend/v2/src/index.js

 exchange-application/frontend/v2/src/serviceWorker.js

copy from mczernek-exchange-application/frontend/src/serviceWorker.js
copy to exchange-application/frontend/v2/src/serviceWorker.js

 exchange-application/frontend/v2/src/setupTests.js

copy from mczernek-exchange-application/frontend/src/setupTests.js
copy to exchange-application/frontend/v2/src/setupTests.js

 exchange-application/frontend/v2/src/training_black.png

 exchange-application/frontend/v2/src/training_white.png

 exchange-application/frontend/v2/yarn.lock

copy from mczernek-exchange-application/frontend/yarn.lock
copy to exchange-application/frontend/v2/yarn.lock

 exchange-application/frontend/v3/Dockerfile

copy from mczernek-exchange-application/frontend/Dockerfile
copy to exchange-application/frontend/v3/Dockerfile
File was copied from mczernek-exchange-application/frontend/Dockerfile
@@ -2,11 +2,12 @@

# URL of the exchange app
# All env vars exposed to the React app must start with REACT_APP
ENV REACT_APP_GW_ENDPOINT=exchange-exchange-app.apps.ocp-d43.dev.nextcle.com
ENV REACT_APP_GW_ENDPOINT=PLACEHOLDER

# Cache dependencies
COPY package.json .
RUN npm install
COPY package-lock.json .
RUN npm ci --production

# Cache public files
COPY public ./public

 exchange-application/frontend/v3/README.md

copy from mczernek-exchange-application/frontend/README.md
copy to exchange-application/frontend/v3/README.md

 exchange-application/frontend/v3/package-lock.json

New file
Diff too large

 exchange-application/frontend/v3/package.json

copy from mczernek-exchange-application/frontend/package.json
copy to exchange-application/frontend/v3/package.json

 exchange-application/frontend/v3/public/favicon.ico

 exchange-application/frontend/v3/public/index.html

copy from mczernek-exchange-application/frontend/public/index.html
copy to exchange-application/frontend/v3/public/index.html

 exchange-application/frontend/v3/public/logo192.png

 exchange-application/frontend/v3/public/logo512.png

 exchange-application/frontend/v3/public/manifest.json

copy from mczernek-exchange-application/frontend/public/manifest.json
copy to exchange-application/frontend/v3/public/manifest.json

 exchange-application/frontend/v3/public/robots.txt

copy from mczernek-exchange-application/frontend/public/robots.txt
copy to exchange-application/frontend/v3/public/robots.txt

 exchange-application/frontend/v3/src/App.css

New file
@@ -0,0 +1,37 @@
.centered {
    text-align: center;
}

.margin-separator {
    margin-top: 20px;
}

.text-container {
    text-align: center;
    font-size: 3em;
    max-width: 300px;
    border-bottom-style: solid;
    border-color: #2b9af3;
    word-wrap: break-word;
}

.currency-text {
    font-size: 0.6em;
    vertical-align: top;
}

@keyframes popupFadeIn {
    from {
        transform: translateY(-50%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.popup {
    animation-name: popupFadeIn;
    animation-duration: .3s;
}

 exchange-application/frontend/v3/src/App.js

New file
@@ -0,0 +1,43 @@
import React, { Component } from 'react';
import Structure from './MainStructure'
import HistoricalDataForm from './HistoricalDataForm'
import WelcomePage from './Welcome'
import SingleCurrencyExchange from './SingleCurrencyExchange'
import NewsBoard from './NewsBoard'

import {
  BrowserRouter as Router,
  Switch,
  Route,
} from "react-router-dom";


class App extends Component {
  render() {
    var enableNews = process.env.REACT_APP_NEWS_ENABLED
    return (
      <Router basename="/frontend">
        <Switch>
          <Structure>
            <Route path="/" exact >
              <WelcomePage />
            </Route>
            <Route path="/exchange" exact>
              <SingleCurrencyExchange />
            </Route>
            <Route path="/history" exact>
              <HistoricalDataForm />
            </Route>
            {enableNews &&
            <Route path="/news" exact>
              <NewsBoard />
            </Route>
            }
          </Structure>
        </Switch>
      </Router>
    )
  }
}

export default App;

 exchange-application/frontend/v3/src/FetchUtils.js

New file
@@ -0,0 +1,22 @@
async function fetchWithRetry (url, options=null, retries=3, msTimeout=3000) {
    const timerPromise = createTimerPromise(msTimeout)
    try {
        return await Promise.race([fetch(url, options), timerPromise])
    } catch(err) {
        if (retries === 1) throw err;
        console.log(`Retrying due to: ${err}`)
        return await fetchWithRetry(url, options, retries - 1);
    }
};

function createTimerPromise(timeout) {
    return new Promise((_, reject) => {
        setTimeout(()=> {
            reject(new Error('Request Timeout'))
        }, timeout)
    })
}

module.exports = {
    fetchWithRetry
};

 exchange-application/frontend/v3/src/Graph.js

copy from mczernek-exchange-application/frontend/src/Graph.js
copy to exchange-application/frontend/v3/src/Graph.js

 exchange-application/frontend/v3/src/HistoricalDataForm.js

New file
@@ -0,0 +1,195 @@
import React, { Component } from 'react';
import {
    Alert, 
    AlertActionCloseButton,
    Form,
    FormGroup,
    FormSelect,
    FormSelectOption,
    Button,
    TextContent,
    Text,
    Flex,
    FlexItem,
} from '@patternfly/react-core';

import Spinner from './Loading';
import RenderedChart from './Graph'
import FetchUtils from './FetchUtils'


class CurrencyPicker extends Component {
    constructor(props) {
        super(props);
        this.state = {
            loading: false,
            currencies: [],
            src: 'Loading currencies',
            target: 'Loading currencies',
            exchangeData: '',
            requestExchangeData: false,
            inputValue: 1,
            inputValid: true,
            error: {
                isActive: false,
            }
        };
    }

    componentDidMount() {
        this.setState({
            loading: true
        })

        this.getCurrencies()
    }

    getCurrencies = () => {
        FetchUtils.fetchWithRetry(`http://${process.env.REACT_APP_GW_ENDPOINT}/currencies`)
            .then(currencies => currencies.json())
            .then(currencies => this.setState({
                currencies, src: currencies[0], target: currencies[1], loading: false
            }))
            .catch(err => {
                console.log(err);
                this.setState({
                    error: {
                        isActive: true,
                        header: "Fetching currencies failed",
                        message: `Got the following error trying to fetch currencies: ${err}`,
                    }
                })
            });
    }

    onChangeSrc = (src) => {
        this.setState({ src });
    };

    onChangeTarget = (target) => {
        this.setState({ target });
    };

    onChangeInput = (inputValue) => {
        const inputValid = this.inputValidation(inputValue);
        this.setState({ inputValue, inputValid });
    }

    inputValidation = (input) => {
        return input > 0
    }

    submit = (e) => {
        e.preventDefault();
        this.setState({ requestExchangeData: true })

        const payload = {
            source: this.state.src,
            target: this.state.target
        }
        FetchUtils.fetchWithRetry(`http://${process.env.REACT_APP_GW_ENDPOINT}/exchangeRate/historicalData`, {
            method: 'POST',
            headers: {
                'Accept': 'application/json',
                'Content-Type': 'application/json'
            },
            body: JSON.stringify(payload)
        })
        .then(exchangeData => exchangeData.json().then(exchangeData => this.setState({exchangeData})))
        .catch(err => {
            console.log(err)
            this.setState({
                error: {
                    isActive: true,
                    header: "Fetching exchange rate failed",
                    message: `Got the following error trying to fetch currencies: ${err}`,
                },
                requestExchangeData: false
            })
        })
    };

    closeAlert = () => {
        this.setState({
            error: {
                isActive: false,
            }
        })
    }

    render() {
        const { exchangeData, requestExchangeData, error } = this.state;

        return (
            <React.Fragment>
                 {error.isActive && 
                    <Alert
                        className="popup"
                        variant="danger"
                        title={error.header}
                        action={<AlertActionCloseButton onClose={this.closeAlert} />}>
                {error.message}
              </Alert>}
                <TextContent>
                    <Text component="h1" className="centered">
                        <b>Historical Currency Data</b>
                    </Text>
                </TextContent>
                <Form onSubmit={this.submit} >
                    <Flex>
                        <FlexItem>
                            <FormGroup
                                isInline={true}
                                label="Source currency"
                                fieldId="source_group"
                            >
                                <FormSelect
                                    value={this.state.src}
                                    onChange={this.onChangeSrc}
                                    id="src"
                                    aria-label="FormSelect Input"
                                >

                                    {this.state.loading
                                        ? <FormSelectOption isDisabled={true} label="Loading currencies" />
                                        : this.state.currencies.map((curr, index) => (
                                            <FormSelectOption key={index} value={curr} label={curr} />
                                        ))
                                    }
                                </FormSelect>
                            </FormGroup>
                        </FlexItem>
                        <FlexItem>
                            <FormGroup
                                label="Target currency"
                                isInline={true}
                                fieldId="target_group"
                            >
                                <FormSelect
                                    value={this.state.target}
                                    onChange={this.onChangeTarget}
                                    id="target"
                                    aria-label="FormSelect Input"
                                >
                                    {this.state.loading
                                        ? <FormSelectOption isDisabled={true} label="Loading currencies" />
                                        : this.state.currencies.map((curr, index) => (
                                            <FormSelectOption key={index} value={curr} label={curr} />
                                        ))
                                    }
                                </FormSelect>
                            </FormGroup>
                        </FlexItem>
                    </Flex>
                    <span>
                        <Button isDisabled={this.state.loading || this.state.src === this.state.target} type="submit" variant="primary">Submit</Button>
                    </span>
                </Form>
                {requestExchangeData && exchangeData && <RenderedChart data={exchangeData} target={this.state.target} amount={this.state.amount} />}
                {requestExchangeData && !exchangeData && <Spinner />}
            </React.Fragment>
        )
    }
};

export default CurrencyPicker;

 exchange-application/frontend/v3/src/Loading.js

copy from mczernek-exchange-application/frontend/src/Loading.js
copy to exchange-application/frontend/v3/src/Loading.js

 exchange-application/frontend/v3/src/MainStructure.js

copy from mczernek-exchange-application/frontend/src/MainStructure.js
copy to exchange-application/frontend/v3/src/MainStructure.js
File was copied from mczernek-exchange-application/frontend/src/MainStructure.js
@@ -22,7 +22,7 @@
    const { isNavOpen } = this.state;

    const logoProps = {
      href: '/'
      href: '/frontend/'
    };
    const Header = (
      <PageHeader

 exchange-application/frontend/v3/src/NavList.js

New file
@@ -0,0 +1,37 @@
import React from 'react';
import {
    Nav,
    NavItem,
    NavList,
} from '@patternfly/react-core';

import { Link} from "react-router-dom";



class NavDefaultList extends React.Component {
    render() {
        var enableNews = process.env.REACT_APP_NEWS_ENABLED
        return (
            <Nav onSelect={this.onSelect} theme="dark">
                <NavList>
                    <NavItem id="home" isActive={window.location.pathname.endsWith("/")}>
                        <Link to="/">Home</Link>
                    </NavItem>
                    <NavItem id="historical_Data" isActive={window.location.pathname.endsWith("/history")}>
                        <Link to="/history" >Historical Data</Link>
                    </NavItem>
                    <NavItem id="exchange" isActive={window.location.pathname.endsWith("/exchange")}>
                        <Link to="/exchange" >Exchange</Link>
                    </NavItem>
                    {enableNews &&
                    <NavItem id="news" isActive={window.location.pathname.endsWith("/news")}>
                        <Link to="/news" >News</Link>
                    </NavItem>}
                </NavList>
            </Nav>
        );
    }
}

export default NavDefaultList;

 exchange-application/frontend/v3/src/NewsBoard.js

copy from mczernek-exchange-application/frontend/src/NewsBoard.js
copy to exchange-application/frontend/v3/src/NewsBoard.js

 exchange-application/frontend/v3/src/SingleCurrencyExchange.js

New file
@@ -0,0 +1,234 @@
import React, { Component } from 'react';
import {
    Alert, 
    AlertActionCloseButton,
    Form,
    FormGroup,
    FormSelect,
    FormSelectOption,
    Button,
    TextContent,
    Text,
    TextInput,
    TextVariants,
    Flex, 
    FlexItem,
} from '@patternfly/react-core';
import Spinner from './Loading';
import FetchUtils from './FetchUtils'

class CurrencyPicker extends Component {

    constructor(props) {
        super(props);
        this.state = {
            loading: false,
            currencies: [],
            src: 'Loading currencies',
            target: 'Loading currencies',
            exchangeData: '',
            requestExchangeData: false,
            inputValue: 1,
            inputValid: true,
            error: {
                isActive: false,
            }
        };
    }

    componentDidMount() {
        this.setState({
            loading: true
        })
        this.getCurrencies()
    }

    getCurrencies = () => {
        FetchUtils.fetchWithRetry(`http://${process.env.REACT_APP_GW_ENDPOINT}/currencies`)
            .then(currencies => currencies.json())
            .then(currencies => this.setState({
                currencies, src: currencies[0], target: currencies[1], loading: false
            }))
            .catch(err => {
                console.log(err);
                this.setState({
                    error: {
                        isActive: true,
                        header: "Fetching currencies failed",
                        message: `Got the following error trying to fetch currencies: ${err}`,
                    }
                })
            });
    }

    onChangeSrc = (src) => {
        this.setState({ src, requestExchangeData: false });
    };

    onChangeTarget = (target) => {
        this.setState({ target, requestExchangeData: false });
    };

    onChangeInput = (inputValue) => {
        const inputValid = this.inputValidation(inputValue);
        this.setState({ inputValue, inputValid });
    }

    inputValidation = (input) => {
        return input > 0
    }

    submit = (e) => {
        e.preventDefault();
        this.setState({ requestExchangeData: true })

        const payload = {
            source: this.state.src,
            target: this.state.target
        }
        FetchUtils.fetchWithRetry(`http://${process.env.REACT_APP_GW_ENDPOINT}/exchangeRate/singleCurrency`, {
            method: 'POST',
            headers: {
                'Accept': 'application/json',
                'Content-Type': 'application/json'
            },
            body: JSON.stringify(payload)
        })
        .then(exchangeData => exchangeData.json().then(exchangeData => this.setState({exchangeData})))
        .catch(err => {
            console.log(err)
            this.setState({
                error: {
                    isActive: true,
                    header: "Fetching exchange rate failed",
                    message: `Got the following error trying to fetch currencies: ${err}`,
                },
                requestExchangeData: false
            })
        })

    };

    closeAlert = () => {
        this.setState({
            error: {
                isActive: false,
            }
        })
    }

    render() {
        const { exchangeData, requestExchangeData, error } = this.state;

        return (
            <React.Fragment>
                {error.isActive && 
                    <Alert
                        className="popup"
                        variant="danger"
                        title={error.header}
                        action={<AlertActionCloseButton onClose={this.closeAlert} />}>
                {error.message}
              </Alert>}
                <TextContent>
                    <Text component="h1" className="centered">
                        <b>Single Currency Exchange</b>
                    </Text>
                </TextContent>
                <Form onSubmit={this.submit} >
                    <Flex>
                        <FlexItem>
                            <FormGroup
                                isInline={true}
                                label="Amount"
                                fieldId="amount_group"
                            >
                                <TextInput
                                    value={this.state.inputValue}
                                    name="amount"
                                    type="number"
                                    onChange={this.onChangeInput}
                                    isValid={this.state.inputValid}
                                    aria-label="amount from input" />
                            </FormGroup>
                        </FlexItem>
                        <FlexItem>
                            <FormGroup
                                isInline={true}
                                label="Source currency"
                                fieldId="source_group"
                            >
                                <FormSelect
                                    value={this.state.src}
                                    onChange={this.onChangeSrc}
                                    id="src"
                                    aria-label="FormSelect Input"
                                >

                                    {this.state.loading
                                        ? <FormSelectOption isDisabled={true} label="Loading currencies" />
                                        : this.state.currencies.map((curr, index) => (
                                            <FormSelectOption key={index} value={curr} label={curr} />
                                        ))
                                    }
                                </FormSelect>
                            </FormGroup>
                        </FlexItem>
                        <FlexItem>
                            <FormGroup
                                label="Target currency"
                                isInline={true}
                                fieldId="target_group"
                            >

                                <FormSelect
                                    value={this.state.target}
                                    onChange={this.onChangeTarget}
                                    id="target"
                                    aria-label="FormSelect Input"
                                >
                                    {this.state.loading
                                        ? <FormSelectOption isDisabled={true} label="Loading currencies" />
                                        : this.state.currencies.map((curr, index) => (
                                            <FormSelectOption key={index} value={curr} label={curr} />
                                        ))
                                    }
                                </FormSelect>
                            </FormGroup>
                        </FlexItem>
                    </Flex>
                    <span>
                        <Button isDisabled={this.isLoadingOrCurrenciesEqual()} type="submit" variant="primary">Submit</Button>
                    </span>
                </Form>
                {this.displayConversion() &&
                    <div>
                        <TextContent className="margin-separator">
                            <Text component={TextVariants.p} className="text-container">
                                <span className="currency-text">
                                    {exchangeData.sign}
                                </span>
                                {exchangeData.value * this.state.inputValue}
                            </Text>
                        </TextContent>
                    </div>
                }
                {requestExchangeData && !exchangeData && <Spinner />}
            </React.Fragment>
        )
    }

    displayConversion() {
        const {requestExchangeData, exchangeData, src, target, inputValue} = this.state;
        return requestExchangeData && exchangeData && 
            (src !== target) && 
            this.inputValidation(inputValue);
    }

    isLoadingOrCurrenciesEqual() {
        const {loading, src, target, inputValue} = this.state;
        return loading || (src === target) || (!this.inputValidation(inputValue));
    }
};

export default CurrencyPicker;

 exchange-application/frontend/v3/src/Welcome.js

copy from mczernek-exchange-application/frontend/src/Welcome.js
copy to exchange-application/frontend/v3/src/Welcome.js
File was copied from mczernek-exchange-application/frontend/src/Welcome.js
@@ -27,7 +27,7 @@
                    </Text> repository.
                </Text>
                <Text component="p">
                    You can ask questions or file issues at <Text component="a" src="https://github.com/RedHatTraining/DO328-apps/issues"> here</Text>.
                    You can ask questions or file issues <Text component="a" href="https://github.com/RedHatTraining/DO328-apps/issues">here</Text>.
                </Text>
            </TextContent>


 exchange-application/frontend/v3/src/index.js

copy from mczernek-exchange-application/frontend/src/index.js
copy to exchange-application/frontend/v3/src/index.js

 exchange-application/frontend/v3/src/serviceWorker.js

copy from mczernek-exchange-application/frontend/src/serviceWorker.js
copy to exchange-application/frontend/v3/src/serviceWorker.js

 exchange-application/frontend/v3/src/setupTests.js

copy from mczernek-exchange-application/frontend/src/setupTests.js
copy to exchange-application/frontend/v3/src/setupTests.js

 exchange-application/frontend/v3/src/training_black.png

 exchange-application/frontend/v3/src/training_white.png

 exchange-application/frontend/v3/yarn.lock

copy from mczernek-exchange-application/frontend/yarn.lock
copy to exchange-application/frontend/v3/yarn.lock

 exchange-application/history/.gitignore

 exchange-application/history/Dockerfile

 exchange-application/history/index.js

 exchange-application/history/lib/constants.js

 exchange-application/history/package-lock.json

 exchange-application/history/package.json

 exchange-application/history/test.json

 exchange-application/imgs/app.png

 exchange-application/kubefiles/app-template.yml

New file
@@ -0,0 +1,245 @@
apiVersion: v1
kind: Template
metadata:
  name: financial-app
  annotations:
    description: "Financial sample application for Red Hat Training"
objects:
  - apiVersion: networking.istio.io/v1alpha3
    kind: VirtualService
    metadata:
      name: frontend-vservice
    spec:
      hosts:
      - "*"
      gateways:
      - exchange-gw
      http:
      - match:
        - uri:
            prefix: /frontend
        route:
        - destination:
            host: frontend
            port:
              number: 3000
  - apiVersion: v1
    kind: ConfigMap
    metadata:
      name: frontend-cm
    data:
      GW_ADDR: ${INGRESS_GW}/exchange
  - apiVersion: apps/v1
    kind: Deployment
    metadata:
      name: frontend
    spec:
      selector:
        matchLabels:
          app: frontend
      replicas: 1
      template:
        metadata:
          labels:
            app: frontend
          annotations:
            sidecar.istio.io/inject: "true"
        spec:
          containers:
            - name: frontend
              image: quay.io/redhattraining/ossm-frontend:${FRONTEND_TAG}
              imagePullPolicy: Always
              ports:
                - containerPort: 3000
              env:
                - name: REACT_APP_GW_ENDPOINT
                  valueFrom:
                    configMapKeyRef:
                      name: frontend-cm
                      key: GW_ADDR
                - name: REACT_APP_NEWS_ENABLED
                  value: ${NEWS_ENABLED}
  - kind: Service
    apiVersion: v1
    metadata:
      labels:
        app: frontend
      name: frontend
    spec:
      ports:
      - port: 3000
        protocol: TCP
        targetPort: 3000
      selector:
        app: frontend
  - kind: Deployment
    apiVersion: apps/v1
    metadata:
      name: history
    spec:
      selector:
        matchLabels:
          app: history
      replicas: 1
      template:
        metadata:
          labels:
            app: history
          annotations:
              sidecar.istio.io/inject: "true"
        spec:
          containers:
            - name: history
              image: quay.io/redhattraining/ossm-history:${HISTORY_TAG}
              imagePullPolicy: Always
              ports:
                - containerPort: 8080
  - kind: Service
    apiVersion: v1
    metadata:
      labels:
        app: history
      name: history
    spec:
      ports:
      - port: 8080
        protocol: TCP
        targetPort: 8080
      selector:
        app: history
  - kind: Deployment
    apiVersion: apps/v1
    metadata:
      name: currency
    spec:
      selector:
        matchLabels:
          app: currency
      replicas: 1
      template:
        metadata:
          labels:
            app: currency
          annotations:
              sidecar.istio.io/inject: "true"
        spec:
          containers:
            - name: currency
              image: quay.io/redhattraining/ossm-currencies:${CURRENCIES_TAG}
              imagePullPolicy: Always
              ports:
                - containerPort: 5000
  - kind: Service
    apiVersion: v1
    metadata:
      labels:
        app: currency
      name: currency
    spec:
      ports:
      - port: 5000
        protocol: TCP
        targetPort: 5000
      selector:
        app: currency
  - kind: Gateway
    apiVersion: networking.istio.io/v1alpha3
    metadata:
      name: exchange-gw
    spec:
      selector:
        istio: ingressgateway # use istio default controller
      servers:
      - port:
          number: 80
          name: http
          protocol: HTTP
        hosts:
        - "*"
  - kind: VirtualService
    apiVersion: networking.istio.io/v1alpha3
    metadata:
      name: exchange-vservice
    spec:
      hosts:
      - "*"
      gateways:
      - exchange-gw
      http:
      - match:
        - uri:
            prefix: /exchange
        rewrite:
          uri: /
        route:
        - destination:
            host: exchange
            port:
              number: 8080
  - kind: Deployment
    apiVersion: apps/v1
    metadata:
      name: exchange
    spec:
      selector:
        matchLabels:
          app: exchange
      replicas: 1
      template:
        metadata:
          labels:
            app: exchange
          annotations:
              sidecar.istio.io/inject: "true"
        spec:
          containers:
            - name: exchange
              image: quay.io/redhattraining/ossm-exchange:${EXCHANGE_TAG}
              imagePullPolicy: Always
              ports:
                - containerPort: 8080
              env:
                - name: NEWS_ENDPOINT
                  value: ${NEWS_ENDPOINT}
  - kind: Service
    apiVersion: v1
    metadata:
      labels:
        app: exchange
      name: exchange
    spec:
      ports:
      - port: 8080
        protocol: TCP
        targetPort: 8080
      selector:
        app: exchange

parameters:
  - name: INGRESS_GW
    description: "The address of the Istio Ingress Gateway, to be used for the external exchange service"
    required: true
  - name: FRONTEND_TAG
    description: "The tag of the image used to deploy the Frontend service"
    required: false
    value: "1.0"
  - name: HISTORY_TAG
    description: "The tag of the image used to deploy the History service"
    required: false
    value: "1.0"
  - name: CURRENCIES_TAG
    description: "The tag of the image used to deploy the Currencies service"
    required: false
    value: "1.0"
  - name: EXCHANGE_TAG
    description: "The tag of the image used to deploy the EXCHANGE service"
    required: false
    value: "1.0"
  - name: NEWS_ENDPOINT
    description: "URL of the news application  backend"
    required: false
    value: ""
  - name: NEWS_ENABLED
    description: "Flag whether to show the news part of the application or not. Empty variable means false."
    required: false
    value: ""

 exchange-application/kubefiles/currency.yml

 exchange-application/kubefiles/exchange.yml

 exchange-application/kubefiles/frontend.yml

 exchange-application/kubefiles/history.yml

 exchange-application/kubefiles/istio-exchange.yml

 exchange-application/kubefiles/istio-frontend.yml

 payments/gateway-v1/Dockerfile

New file
@@ -0,0 +1,6 @@
FROM registry.access.redhat.com/ubi8/ubi-minimal
WORKDIR /work/
COPY target/*-runner /work/application
RUN chmod 775 /work
EXPOSE 8080
CMD ["./application", "-Dquarkus.http.host=0.0.0.0"]

 payments/gateway-v1/LICENSE

New file
@@ -0,0 +1,21 @@
MIT License

Copyright (c) 2020 RedHat Training

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

 payments/gateway-v1/README.md

New file
@@ -0,0 +1,32 @@
# gateway microservice v1

This is a simple microservice that simulates a payment gateway service. 
It accepts payment amounts and returns a randomly generated transaction id.

This project uses `Quarkus`, the Supersonic Subatomic Java Framework.

If you want to learn more about Quarkus, please visit its website: https://quarkus.io/ .

## Running the application in dev mode

You can run your application in dev mode that enables live coding using:
```
mvn clean quarkus:dev
```

## Packaging and running the application

The application is packageable using `mvn clean package`.
It produces the executable `gateway-1.0.0-runner.jar` file in `/target` directory.

The application is now runnable using `java -jar target/gateway-1.0.0-runner.jar`.

## Creating a native executable

You can create a native executable using: `mvn clean package -Pnative`.

Or you can use Docker to build the native executable using: `mvn clean package -Pnative -Dquarkus.native.container-build=true`.

You can then execute your binary: `./target/gateway-1.0.0-runner`

If you want to learn more about building native executables, please consult https://quarkus.io/guides/building-native-image-guide .

 payments/gateway-v1/pom.xml

New file
@@ -0,0 +1,120 @@
<?xml version="1.0"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" 
  xmlns="http://maven.apache.org/POM/4.0.0" 
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.redhat.training</groupId>
  <artifactId>gateway</artifactId>
  <version>1.0.0</version>
  <properties>
    <compiler-plugin.version>3.8.1</compiler-plugin.version>
    <maven.compiler.parameters>true</maven.compiler.parameters>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <quarkus-plugin.version>1.3.2.Final</quarkus-plugin.version>
    <quarkus.platform.artifact-id>quarkus-universe-bom</quarkus.platform.artifact-id>
    <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
    <quarkus.platform.version>1.3.2.Final</quarkus.platform.version>
    <surefire-plugin.version>2.22.1</surefire-plugin.version>
  </properties>
  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>${quarkus.platform.group-id}</groupId>
        <artifactId>${quarkus.platform.artifact-id}</artifactId>
        <version>${quarkus.platform.version}</version>
        <type>pom</type>
        <scope>import</scope>
      </dependency>
    </dependencies>
  </dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-resteasy</artifactId>
    </dependency>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-resteasy-jsonb</artifactId>
    </dependency>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-rest-client</artifactId>
    </dependency>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-smallrye-health</artifactId>
    </dependency>
  </dependencies>
  <build>
    <plugins>
      <plugin>
        <groupId>io.quarkus</groupId>
        <artifactId>quarkus-maven-plugin</artifactId>
        <version>${quarkus-plugin.version}</version>
        <executions>
          <execution>
            <goals>
              <goal>build</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>${compiler-plugin.version}</version>
        <configuration>
          <source>1.8</source>
          <target>1.8</target>
          <!-- the parameters=true option is critical so that RESTEasy works fine -->
          <parameters>true</parameters>
        </configuration>
      </plugin>
      <plugin>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>${surefire-plugin.version}</version>
        <configuration>
          <systemProperties>
            <java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
          </systemProperties>
        </configuration>
      </plugin>
    </plugins>
  </build>
  <profiles>
    <profile>
      <id>native</id>
      <activation>
        <property>
          <name>native</name>
        </property>
      </activation>
      <build>
        <plugins>
          <plugin>
            <artifactId>maven-failsafe-plugin</artifactId>
            <version>${surefire-plugin.version}</version>
            <executions>
              <execution>
                <goals>
                  <goal>integration-test</goal>
                  <goal>verify</goal>
                </goals>
                <configuration>
                  <systemProperties>
                    <native.image.path>${project.build.directory}/${project.build.finalName}-runner</native.image.path>
                  </systemProperties>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
      <properties>
        <quarkus.package.type>native</quarkus.package.type>
      </properties>
    </profile>
  </profiles>
</project>

 payments/gateway-v1/src/main/java/com/redhat/training/gateway/PaymentGatewayResource.java

New file
@@ -0,0 +1,38 @@
package com.redhat.training.gateway;

import javax.enterprise.context.ApplicationScoped;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.inject.Inject;

import org.jboss.logging.Logger;
import java.util.Random;

@Path("/processPayment")
@ApplicationScoped
public class PaymentGatewayResource {

    private static final Logger log = Logger.getLogger(PaymentGatewayResource.class.getName());

    @GET
    @Produces(MediaType.TEXT_PLAIN)
    @Path("{amount}")
    public String processPayment(@PathParam("amount") String amount) {

        log.info("Processing payment for $" + amount + " through gateway-v1...");

        Integer transactionId = getRandom(1000, 10000);
        
        return transactionId.toString();
    }

    private Integer getRandom(int min, int max) {
        Random random = new Random();
        Integer number = random.nextInt((max - min) + 1) + min;

        return number;
    }
}

 payments/gateway-v1/src/main/resources/application.properties

New file
@@ -0,0 +1,7 @@
quarkus.http.port=8080
quarkus.package.uber-jar=true
quarkus.http.cors=true
quarkus.http.cors.methods=GET,PUT,POST,DELETE
quarkus.http.cors.headers=X-Custom
quarkus.http.cors.exposed-headers=Content-Disposition


 payments/gateway-v2/Dockerfile

New file
@@ -0,0 +1,6 @@
FROM registry.access.redhat.com/ubi8/ubi-minimal
WORKDIR /work/
COPY target/*-runner /work/application
RUN chmod 775 /work
EXPOSE 8080
CMD ["./application", "-Dquarkus.http.host=0.0.0.0"]

 payments/gateway-v2/LICENSE

New file
@@ -0,0 +1,21 @@
MIT License

Copyright (c) 2020 RedHat Training

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

 payments/gateway-v2/README.md

New file
@@ -0,0 +1,32 @@
# gateway microservice v2

This is a simple microservice that simulates a bitcoin payment gateway service. 
It accepts payment amounts and returns a randomly generated transaction id.

This project uses `Quarkus`, the Supersonic Subatomic Java Framework.

If you want to learn more about Quarkus, please visit its website: https://quarkus.io/ .

## Running the application in dev mode

You can run your application in dev mode that enables live coding using:
```
mvn clean quarkus:dev
```

## Packaging and running the application

The application is packageable using `mvn clean package`.
It produces the executable `gateway-2.0.0-runner.jar` file in `/target` directory.

The application is now runnable using `java -jar target/gateway-2.0.0-runner.jar`.

## Creating a native executable

You can create a native executable using: `mvn clean package -Pnative`.

Or you can use Docker to build the native executable using: `mvn clean package -Pnative -Dquarkus.native.container-build=true`.

You can then execute your binary: `./target/gateway-2.0.0-runner`

If you want to learn more about building native executables, please consult https://quarkus.io/guides/building-native-image-guide .

 payments/gateway-v2/pom.xml

New file
@@ -0,0 +1,120 @@
<?xml version="1.0"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" 
  xmlns="http://maven.apache.org/POM/4.0.0" 
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.redhat.training</groupId>
  <artifactId>gateway</artifactId>
  <version>2.0.0</version>
  <properties>
    <compiler-plugin.version>3.8.1</compiler-plugin.version>
    <maven.compiler.parameters>true</maven.compiler.parameters>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <quarkus-plugin.version>1.3.2.Final</quarkus-plugin.version>
    <quarkus.platform.artifact-id>quarkus-universe-bom</quarkus.platform.artifact-id>
    <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
    <quarkus.platform.version>1.3.2.Final</quarkus.platform.version>
    <surefire-plugin.version>2.22.1</surefire-plugin.version>
  </properties>
  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>${quarkus.platform.group-id}</groupId>
        <artifactId>${quarkus.platform.artifact-id}</artifactId>
        <version>${quarkus.platform.version}</version>
        <type>pom</type>
        <scope>import</scope>
      </dependency>
    </dependencies>
  </dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-resteasy</artifactId>
    </dependency>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-resteasy-jsonb</artifactId>
    </dependency>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-rest-client</artifactId>
    </dependency>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-smallrye-health</artifactId>
    </dependency>
  </dependencies>
  <build>
    <plugins>
      <plugin>
        <groupId>io.quarkus</groupId>
        <artifactId>quarkus-maven-plugin</artifactId>
        <version>${quarkus-plugin.version}</version>
        <executions>
          <execution>
            <goals>
              <goal>build</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>${compiler-plugin.version}</version>
        <configuration>
          <source>1.8</source>
          <target>1.8</target>
          <!-- the parameters=true option is critical so that RESTEasy works fine -->
          <parameters>true</parameters>
        </configuration>
      </plugin>
      <plugin>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>${surefire-plugin.version}</version>
        <configuration>
          <systemProperties>
            <java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
          </systemProperties>
        </configuration>
      </plugin>
    </plugins>
  </build>
  <profiles>
    <profile>
      <id>native</id>
      <activation>
        <property>
          <name>native</name>
        </property>
      </activation>
      <build>
        <plugins>
          <plugin>
            <artifactId>maven-failsafe-plugin</artifactId>
            <version>${surefire-plugin.version}</version>
            <executions>
              <execution>
                <goals>
                  <goal>integration-test</goal>
                  <goal>verify</goal>
                </goals>
                <configuration>
                  <systemProperties>
                    <native.image.path>${project.build.directory}/${project.build.finalName}-runner</native.image.path>
                  </systemProperties>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
      <properties>
        <quarkus.package.type>native</quarkus.package.type>
      </properties>
    </profile>
  </profiles>
</project>

 payments/gateway-v2/src/main/java/com/redhat/training/gateway/PaymentGatewayResource.java

New file
@@ -0,0 +1,37 @@
package com.redhat.training.gateway;

import javax.enterprise.context.ApplicationScoped;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

import org.jboss.logging.Logger;
import java.util.Random;

@Path("/processPayment")
@ApplicationScoped
public class PaymentGatewayResource {

    private static final Logger log = Logger.getLogger(PaymentGatewayResource.class.getName());

    @GET
    @Produces(MediaType.TEXT_PLAIN)
    @Path("{amount}")
    public String processPayment(@PathParam("amount") String amount) {

        log.info("Processing payment for $" + amount + " through gateway-v2...");

        Integer transactionId = getRandom(1000, 10000);
        
        return transactionId.toString();
    }

    private Integer getRandom(int min, int max) {
        Random random = new Random();
        Integer number = random.nextInt((max - min) + 1) + min;

        return number;
    }
}

 payments/gateway-v2/src/main/resources/application.properties

New file
@@ -0,0 +1,7 @@
quarkus.http.port=8080
quarkus.package.uber-jar=true
quarkus.http.cors=true
quarkus.http.cors.methods=GET,PUT,POST,DELETE
quarkus.http.cors.headers=X-Custom
quarkus.http.cors.exposed-headers=Content-Disposition


 payments/payment-v1/Dockerfile

New file
@@ -0,0 +1,6 @@
FROM registry.access.redhat.com/ubi8/ubi-minimal
WORKDIR /work/
COPY target/*-runner /work/application
RUN chmod 775 /work
EXPOSE 8080
CMD ["./application", "-Dquarkus.http.host=0.0.0.0"]

 payments/payment-v1/LICENSE

New file
@@ -0,0 +1,21 @@
MIT License

Copyright (c) 2020 RedHat Training

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

 payments/payment-v1/README.md

New file
@@ -0,0 +1,32 @@
# payment microservice v1

This is a simple microservice that simulates a payment service. 
It accepts payment requests and calls the `bank-gw` service to process payments.

This project uses `Quarkus`, the Supersonic Subatomic Java Framework.

If you want to learn more about Quarkus, please visit its website: https://quarkus.io/ .

## Running the application in dev mode

You can run your application in dev mode that enables live coding using:
```
mvn clean quarkus:dev
```

## Packaging and running the application

The application is packageable using `mvn clean package`.
It produces the executable `payment-1.0.0-runner.jar` file in `/target` directory.

The application is now runnable using `java -jar target/payment-1.0.0-runner.jar`.

## Creating a native executable

You can create a native executable using: `mvn clean package -Pnative`.

Or you can use Docker to build the native executable using: `mvn clean package -Pnative -Dquarkus.native.container-build=true`.

You can then execute your binary: `./target/payment-1.0.0-runner`

If you want to learn more about building native executables, please consult https://quarkus.io/guides/building-native-image-guide .

 payments/payment-v1/pom.xml

New file
@@ -0,0 +1,120 @@
<?xml version="1.0"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" 
  xmlns="http://maven.apache.org/POM/4.0.0" 
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.redhat.training</groupId>
  <artifactId>payment</artifactId>
  <version>1.0.0</version>
  <properties>
    <compiler-plugin.version>3.8.1</compiler-plugin.version>
    <maven.compiler.parameters>true</maven.compiler.parameters>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <quarkus-plugin.version>1.3.2.Final</quarkus-plugin.version>
    <quarkus.platform.artifact-id>quarkus-universe-bom</quarkus.platform.artifact-id>
    <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
    <quarkus.platform.version>1.3.2.Final</quarkus.platform.version>
    <surefire-plugin.version>2.22.1</surefire-plugin.version>
  </properties>
  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>${quarkus.platform.group-id}</groupId>
        <artifactId>${quarkus.platform.artifact-id}</artifactId>
        <version>${quarkus.platform.version}</version>
        <type>pom</type>
        <scope>import</scope>
      </dependency>
    </dependencies>
  </dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-resteasy</artifactId>
    </dependency>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-resteasy-jsonb</artifactId>
    </dependency>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-rest-client</artifactId>
    </dependency>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-smallrye-health</artifactId>
    </dependency>
  </dependencies>
  <build>
    <plugins>
      <plugin>
        <groupId>io.quarkus</groupId>
        <artifactId>quarkus-maven-plugin</artifactId>
        <version>${quarkus-plugin.version}</version>
        <executions>
          <execution>
            <goals>
              <goal>build</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>${compiler-plugin.version}</version>
        <configuration>
          <source>1.8</source>
          <target>1.8</target>
          <!-- the parameters=true option is critical so that RESTEasy works fine -->
          <parameters>true</parameters>
        </configuration>
      </plugin>
      <plugin>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>${surefire-plugin.version}</version>
        <configuration>
          <systemProperties>
            <java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
          </systemProperties>
        </configuration>
      </plugin>
    </plugins>
  </build>
  <profiles>
    <profile>
      <id>native</id>
      <activation>
        <property>
          <name>native</name>
        </property>
      </activation>
      <build>
        <plugins>
          <plugin>
            <artifactId>maven-failsafe-plugin</artifactId>
            <version>${surefire-plugin.version}</version>
            <executions>
              <execution>
                <goals>
                  <goal>integration-test</goal>
                  <goal>verify</goal>
                </goals>
                <configuration>
                  <systemProperties>
                    <native.image.path>${project.build.directory}/${project.build.finalName}-runner</native.image.path>
                  </systemProperties>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
      <properties>
        <quarkus.package.type>native</quarkus.package.type>
      </properties>
    </profile>
  </profiles>
</project>

 payments/payment-v1/src/main/java/com/redhat/training/payment/PaymentGatewayService.java

New file
@@ -0,0 +1,19 @@
package com.redhat.training.payment;

import org.eclipse.microprofile.rest.client.inject.RegisterRestClient;

import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

@RegisterRestClient
public interface PaymentGatewayService {

    @Path("/processPayment/{amount}")
    @GET
    @Produces(MediaType.TEXT_PLAIN)
    public String processPayment(@PathParam("amount") String amount);

}

 payments/payment-v1/src/main/java/com/redhat/training/payment/PaymentResource.java

New file
@@ -0,0 +1,51 @@
package com.redhat.training.payment;

import javax.enterprise.context.ApplicationScoped;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.inject.Inject;
import org.jboss.logging.Logger;

import org.eclipse.microprofile.rest.client.inject.RestClient;

@Path("/pay")
@ApplicationScoped
public class PaymentResource {

    private static final Logger log = Logger.getLogger(PaymentResource.class.getName());

    @Inject
    @RestClient
    PaymentGatewayService gatewayService;

    String message;
    String transactionId;
    Response.Status status;

    @GET
    @Produces(MediaType.TEXT_PLAIN)
    @Path("{amount}")
    public Response acceptPayment(@PathParam("amount") String amount) {

        try {
            transactionId = gatewayService.processPayment(amount);
            log.info(transactionId);
            message = String.format("[payment-v1] OK. Transaction id is %s\n", transactionId);
            status = Response.Status.OK;
        }
        catch (Exception e) {
            log.error(e);
            message = "[payment-v1] FAIL!\n"; 
            status = Response.Status.INTERNAL_SERVER_ERROR;
        }    
        
        return Response
        .status(status)
        .entity(message)
        .build();
    }
}

 payments/payment-v1/src/main/resources/application.properties

New file
@@ -0,0 +1,8 @@
quarkus.http.port=8080
quarkus.package.uber-jar=true
quarkus.http.cors=true
quarkus.http.cors.methods=GET,PUT,POST,DELETE
quarkus.http.cors.headers=X-Custom
quarkus.http.cors.exposed-headers=Content-Disposition

com.redhat.training.payment.PaymentGatewayService/mp-rest/url=http://gateway:8080

 payments/payment-v2/Dockerfile

New file
@@ -0,0 +1,6 @@
FROM registry.access.redhat.com/ubi8/ubi-minimal
WORKDIR /work/
COPY target/*-runner /work/application
RUN chmod 775 /work
EXPOSE 8080
CMD ["./application", "-Dquarkus.http.host=0.0.0.0"]

 payments/payment-v2/LICENSE

New file
@@ -0,0 +1,21 @@
MIT License

Copyright (c) 2020 RedHat Training

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

 payments/payment-v2/README.md

New file
@@ -0,0 +1,32 @@
# payment microservice v2

This is a simple microservice that simulates a payment service. 
It accepts payment requests and calls the `bank-gw` service to process payments.

This project uses `Quarkus`, the Supersonic Subatomic Java Framework.

If you want to learn more about Quarkus, please visit its website: https://quarkus.io/ .

## Running the application in dev mode

You can run your application in dev mode that enables live coding using:
```
mvn clean quarkus:dev
```

## Packaging and running the application

The application is packageable using `mvn clean package`.
It produces the executable `payment-1.0.0-runner.jar` file in `/target` directory.

The application is now runnable using `java -jar target/payment-1.0.0-runner.jar`.

## Creating a native executable

You can create a native executable using: `mvn clean package -Pnative`.

Or you can use Docker to build the native executable using: `mvn clean package -Pnative -Dquarkus.native.container-build=true`.

You can then execute your binary: `./target/payment-1.0.0-runner`

If you want to learn more about building native executables, please consult https://quarkus.io/guides/building-native-image-guide .

 payments/payment-v2/pom.xml

New file
@@ -0,0 +1,120 @@
<?xml version="1.0"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" 
  xmlns="http://maven.apache.org/POM/4.0.0" 
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.redhat.training</groupId>
  <artifactId>payment</artifactId>
  <version>2.0.0</version>
  <properties>
    <compiler-plugin.version>3.8.1</compiler-plugin.version>
    <maven.compiler.parameters>true</maven.compiler.parameters>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <quarkus-plugin.version>1.3.2.Final</quarkus-plugin.version>
    <quarkus.platform.artifact-id>quarkus-universe-bom</quarkus.platform.artifact-id>
    <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
    <quarkus.platform.version>1.3.2.Final</quarkus.platform.version>
    <surefire-plugin.version>2.22.1</surefire-plugin.version>
  </properties>
  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>${quarkus.platform.group-id}</groupId>
        <artifactId>${quarkus.platform.artifact-id}</artifactId>
        <version>${quarkus.platform.version}</version>
        <type>pom</type>
        <scope>import</scope>
      </dependency>
    </dependencies>
  </dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-resteasy</artifactId>
    </dependency>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-resteasy-jsonb</artifactId>
    </dependency>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-rest-client</artifactId>
    </dependency>
    <dependency>
      <groupId>io.quarkus</groupId>
      <artifactId>quarkus-smallrye-health</artifactId>
    </dependency>
  </dependencies>
  <build>
    <plugins>
      <plugin>
        <groupId>io.quarkus</groupId>
        <artifactId>quarkus-maven-plugin</artifactId>
        <version>${quarkus-plugin.version}</version>
        <executions>
          <execution>
            <goals>
              <goal>build</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>${compiler-plugin.version}</version>
        <configuration>
          <source>1.8</source>
          <target>1.8</target>
          <!-- the parameters=true option is critical so that RESTEasy works fine -->
          <parameters>true</parameters>
        </configuration>
      </plugin>
      <plugin>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>${surefire-plugin.version}</version>
        <configuration>
          <systemProperties>
            <java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
          </systemProperties>
        </configuration>
      </plugin>
    </plugins>
  </build>
  <profiles>
    <profile>
      <id>native</id>
      <activation>
        <property>
          <name>native</name>
        </property>
      </activation>
      <build>
        <plugins>
          <plugin>
            <artifactId>maven-failsafe-plugin</artifactId>
            <version>${surefire-plugin.version}</version>
            <executions>
              <execution>
                <goals>
                  <goal>integration-test</goal>
                  <goal>verify</goal>
                </goals>
                <configuration>
                  <systemProperties>
                    <native.image.path>${project.build.directory}/${project.build.finalName}-runner</native.image.path>
                  </systemProperties>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
      <properties>
        <quarkus.package.type>native</quarkus.package.type>
      </properties>
    </profile>
  </profiles>
</project>

 payments/payment-v2/src/main/java/com/redhat/training/payment/PaymentGatewayService.java

New file
@@ -0,0 +1,19 @@
package com.redhat.training.payment;

import org.eclipse.microprofile.rest.client.inject.RegisterRestClient;

import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

@RegisterRestClient
public interface PaymentGatewayService {

    @Path("/processPayment/{amount}")
    @GET
    @Produces(MediaType.TEXT_PLAIN)
    public String processPayment(@PathParam("amount") String amount);

}

 payments/payment-v2/src/main/java/com/redhat/training/payment/PaymentResource.java

New file
@@ -0,0 +1,50 @@
package com.redhat.training.payment;

import javax.enterprise.context.ApplicationScoped;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.inject.Inject;
import org.jboss.logging.Logger;

import org.eclipse.microprofile.rest.client.inject.RestClient;

@Path("/pay")
@ApplicationScoped
public class PaymentResource {

    private static final Logger log = Logger.getLogger(PaymentResource.class.getName());

    @Inject
    @RestClient
    PaymentGatewayService gatewayService;

    String message;
    String transactionId;
    Response.Status status;

    @GET
    @Produces(MediaType.TEXT_PLAIN)
    @Path("{amount}")
    public Response acceptPayment(@PathParam("amount") String amount) {

        try {
            transactionId = gatewayService.processPayment(amount);
            message = String.format("[payment-v2] OK. Transaction id is %s\n", transactionId);
            status = Response.Status.OK;
        }
        catch (Exception e) {
            log.error(e);
            message = "[payment-v2] FAIL!\n"; 
            status = Response.Status.INTERNAL_SERVER_ERROR;
        }    
        
        return Response
        .status(status)
        .entity(message)
        .build();
    }
}

 payments/payment-v2/src/main/resources/application.properties

New file
@@ -0,0 +1,8 @@
quarkus.http.port=8080
quarkus.package.uber-jar=true
quarkus.http.cors=true
quarkus.http.cors.methods=GET,PUT,POST,DELETE
quarkus.http.cors.headers=X-Custom
quarkus.http.cors.exposed-headers=Content-Disposition

com.redhat.training.payment.PaymentGatewayService/mp-rest/url=http://gateway:8080

 python-flask-gossip/v1/Dockerfile

 python-flask-gossip/v1/README.md

 python-flask-gossip/v1/kubefiles/gossip-application.yml

 python-flask-gossip/v1/requirements.txt

 python-flask-gossip/v1/src/data/finance.json

 python-flask-gossip/v1/src/gossip.py

 python-flask-gossip/v2/Dockerfile

copy from python-flask-gossip/Dockerfile
copy to python-flask-gossip/v2/Dockerfile

 python-flask-gossip/v2/README.md

copy from python-flask-gossip/README.md
copy to python-flask-gossip/v2/README.md

 python-flask-gossip/v2/kubefiles/gossip-application.yml

New file
@@ -0,0 +1,46 @@
apiVersion: apps/v1
kind: Deployment
metadata:
  name: news
spec:
  selector:
    matchLabels:
      app: news
  replicas: 1
  template:
    metadata:
      labels:
        app: news
    spec:
      containers:
        - name: news
          image: quay.io/redhattraining/ossm-python-flask-gossip:2.0
          ports:
            - containerPort: 5000
---
apiVersion: v1
kind: Service
metadata:
  labels:
    app: news
  name: news
spec:
  ports:
  - port: 5000
    protocol: TCP
    targetPort: 5000
  selector:
    app: news
---
kind: Route
apiVersion: route.openshift.io/v1
metadata:
  name: news
  labels:
    app: news
spec:
  to:
    kind: Service
    name: news
  port:
    targetPort: 5000

 python-flask-gossip/v2/requirements.txt

copy from python-flask-gossip/requirements.txt
copy to python-flask-gossip/v2/requirements.txt

 python-flask-gossip/v2/src/data/finance.json

copy from python-flask-gossip/src/data/finance.json
copy to python-flask-gossip/v2/src/data/finance.json

 python-flask-gossip/v2/src/gossip.py

New file
@@ -0,0 +1,39 @@
import json
import os
import random
from flask import abort, Flask, jsonify
from flask_cors import CORS
from markupsafe import escape

app = Flask(__name__)
CORS(app)

NUM_OF_NEWS = 3
DATA_FOLDER = escape(os.environ.get('DATA_FOLDER', 'data'))
ERROR_RESPONSE = int(os.environ.get('ERROR_RESPONSE', 404))

def sortByTimestamp(element):
  return element['timestamp']

@app.errorhandler(404)
def topicNotFound(error):
    return "Unable to find the specific topic", 404

@app.route('/news/<string:topic>')
def getNewsForTopic(topic):
    try:
        # Loading the file which has the topic news
        with open('./%s/%s.json' % (DATA_FOLDER, escape(topic))) as topicFile:
            news = json.load(topicFile)

        # Picking only a few elements from the list of news
        randomSelection = random.sample(news['data'], NUM_OF_NEWS)

        # Sorting the resulting list by the timestamp
        randomSelection.sort(key=sortByTimestamp)

        return jsonify(randomSelection)

    # If we can not find a file for the topic, we throw an error
    except IOError:
        abort(ERROR_RESPONSE)

 vertx-greet/src/main/java/io/vertx/greet/GreetServer.java

@@ -1,5 +1,7 @@
package io.vertx.greet;

import java.net.InetAddress;
import java.net.UnknownHostException;
import java.time.Instant;
import java.util.logging.Logger;

@@ -15,7 +17,15 @@
    private Instant lastRequestInstant;
    private Vertx vertx;
    private final static Logger LOGGER = Logger.getLogger(GreetServer.class.getName());

    private static String HOSTNAME;
    static {
        try {
            HOSTNAME = InetAddress.getLocalHost().getHostName();
        } catch (UnknownHostException e) {
            HOSTNAME = "unknown";
        }
    }
  
    GreetServer(String greeting, float maxRequestsPerSecond) {
        this.greeting = greeting;
        this.maxRequestsPerSecond = maxRequestsPerSecond;
@@ -35,7 +45,7 @@

        router.get("/").handler(req -> {
            Instant now = Instant.now();
            LOGGER.info("Attending greeting request #"+counter);
            LOGGER.info("Attending greeting request #"+counter+" from "+HOSTNAME);
 
            if (isRequestWithinRateLimits(now)) {
                req.response().end(greeting + "\n");