name: Appsmith Client Workflow 

on:
  push:
    branches: [ release, master ]
    # Only trigger if files have changed in this specific path
    paths:
      - 'app/client/**'
  pull_request:
    branches: [ release, master ]
    paths:
      - 'app/client/**'
# Change the working directory for all the jobs in this workflow
defaults:
  run:
    working-directory: app/client

jobs:
  build:
    runs-on: ubuntu-latest
  
    steps:
    # Checkout the code
    - uses: actions/checkout@v2

    - name: Use Node.js 10.16.3
      uses: actions/setup-node@v1
      with:
        node-version: '10.16.3'

    # Retrieve npm dependencies from cache. After a successful run, these dependencies are cached again
    - name: Cache npm dependencies
      uses: actions/cache@v2
      env:
        cache-name: cache-yarn-dependencies
      with:
        # maven dependencies are stored in `~/.m2` on Linux/macOS
        path: ~/.npm
        key: ${{ runner.OS }}-node-${{ hashFiles('**/yarn.lock') }}
        restore-keys: |
            ${{ runner.OS }}-node-
            ${{ runner.OS }}-

    # Install all the dependencies
    - name: Install dependencies
      run: yarn install
    
    - name: Set the build environment based on the branch
      id: vars
      run: |
        REACT_APP_ENVIRONMENT="DEVELOPMENT"  
        if [ ${GITHUB_REF} == '/refs/heads/master' ]; then
            REACT_APP_ENVIRONMENT="PRODUCTION"
        elif [ ${GITHUB_REF} == '/refs/heads/master' ]; then
            REACT_APP_ENVIRONMENT="STAGING"
        fi
        echo ::set-output name=REACT_APP_ENVIRONMENT::${REACT_APP_ENVIRONMENT}

    - name: Build the code for automation
      run: |
        REACT_APP_ENVIRONMENT=${{steps.vars.outputs.REACT_APP_ENVIRONMENT}}  GIT_SHA=${GITHUB_SHA} yarn build

    - name: Run the jest tests
      run: REACT_APP_ENVIRONMENT=${{steps.vars.outputs.REACT_APP_ENVIRONMENT}} yarn run test:unit
   
    # Here, the GITHUB_REF is of type /refs/head/<branch_name>. We extract branch_name from this by removing the
    # first 11 characters. This can be used to build images for several branches
    - name: Get the version to tag the Docker image
      id: branch_name
      run: echo ::set-output name=tag::$(echo ${GITHUB_REF:11})

    # Build release Docker image and push to Docker Hub
    - name: Push release image to Docker Hub
      if: success() && github.ref == 'refs/heads/release'
      run: |
        docker build -t appsmith/appsmith-editor-ee:${{steps.branch_name.outputs.tag}} .
        echo ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }} | docker login -u ${{ secrets.DOCKER_HUB_USERNAME }} --password-stdin
        docker push appsmith/appsmith-editor-ee
    
    # Build master Docker image and push to Docker Hub
    - name: Push production image to Docker Hub with commit tag
      if: success() && github.ref == 'refs/heads/master'
      run: |
        docker build -t appsmith/appsmith-editor-ee:${GITHUB_SHA} .
        docker build -t appsmith/appsmith-editor-ee:latest .
        echo ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }} | docker login -u ${{ secrets.DOCKER_HUB_USERNAME }} --password-stdin
        docker push appsmith/appsmith-editor-ee