test_tool_behaviour.yml

name: Simulate Update Tool Behavior

on:
  workflow_dispatch:
    inputs:
      activeDistribution:
        description: 'Active distribution while testing'
        required: true
      activeTool:
        description: 'Active tool version at the beginning'
        required: true
      testOnDev:
        description: 'Test on dev branch'
        required: false
        default: false
      inputCommand:
        description: 'Input command to be tested'
        required: false
        default: 'bal dist list'

jobs:
  ballerina-update-tool-test:
    name: Simulate Ballerina Update Tool Behavior
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [  ubuntu-latest, macos-latest, windows-latest ]

    steps:
      - name: Git checkout
        uses: actions/checkout@v2

      - name: Set up JDK 11
        uses: actions/setup-java@v1
        with:
          java-version: 11

      - name: Set env variables Ubuntu/Mac
        if: matrix.os != 'windows-latest'
        run: |
          echo "activeDistribution=${{ github.event.inputs.activeDistribution }}" >> $GITHUB_ENV
          echo "activeTool=${{ github.event.inputs.activeTool }}" >> $GITHUB_ENV
          if [ "${{ github.event.inputs.testOnDev }}" = "true" ]; then
            echo "env=dist-dev.ballerina.io" >> $GITHUB_ENV
            echo "BALLERINA_DEV_UPDATE=true" >> $GITHUB_ENV
          else
            echo "env=dist.ballerina.io" >> $GITHUB_ENV
          fi

      - name: Install unzip on Linux
        if: matrix.os == 'ubuntu-latest'
        run: sudo apt-get update && sudo apt-get install -y unzip

      - name: Install unzip on macOS
        if: matrix.os == 'macos-latest'
        run: brew install unzip

      - name: Download and unzip Ballerina Ubuntu/Mac
        if: matrix.os != 'windows-latest'
        run: |
          wget "https://$env/downloads/$activeDistribution/ballerina-$activeDistribution-swan-lake.zip"
          unzip "ballerina-$activeDistribution-swan-lake.zip"
        env:
          JAVA_HOME: /usr/lib/jvm/default-jvm
          JAVA_OPTS: -DBALLERINA_DEV_COMPILE_BALLERINA_ORG=true

      - name: Download and unzip Ballerina Windows
        if: matrix.os == 'windows-latest'
        shell: cmd
        run: |
          if ${{ github.event.inputs.testOnDev }}=="true" (
            curl -o "ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake.zip" "https://dist-dev.ballerina.io/downloads/${{ github.event.inputs.activeDistribution }}/ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake.zip"
          ) else (
            curl -o "ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake.zip" "https://dist.ballerina.io/downloads/${{ github.event.inputs.activeDistribution }}/ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake.zip"
          )
          PowerShell -Command "Expand-Archive -Path 'ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake.zip'"

      - name: Download and unzip Update Tool Ubuntu/Mac
        if: matrix.os != 'windows-latest'
        run: |
          wget "https://github.com/ballerina-platform/ballerina-update-tool/releases/download/v$activeTool/ballerina-command-$activeTool.zip"
          unzip "ballerina-command-$activeTool.zip"

      - name: Download and unzip Update Tool Windows
        if: matrix.os == 'windows-latest'
        shell: cmd
        run: |
          curl -fL -o "ballerina-command-windows-${{ github.event.inputs.activeTool }}.zip" "https://github.com/ballerina-platform/ballerina-update-tool/releases/download/v${{ github.event.inputs.activeTool }}/ballerina-command-windows-${{ github.event.inputs.activeTool }}.zip"
          PowerShell -Command "Expand-Archive -Path 'ballerina-command-windows-${{ github.event.inputs.activeTool }}.zip'"

      - name: Replace existing lib and bin directories Ubuntu/Mac
        if: matrix.os != 'windows-latest'
        run: |
          rm -rf "ballerina-$activeDistribution-swan-lake/lib"
          rm -rf "ballerina-$activeDistribution-swan-lake/bin"
          mv "ballerina-command-$activeTool/lib" "ballerina-$activeDistribution-swan-lake/"
          mv "ballerina-command-$activeTool/bin" "ballerina-$activeDistribution-swan-lake/"

      - name: Replace existing lib and bin directories Windows
        if: matrix.os == 'windows-latest'
        shell: cmd
        run: |
          tree
          dir
          rmdir /s /q "ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake\ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake\lib"
          rmdir /s /q "ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake\ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake\bin"
          move "ballerina-command-windows-${{ github.event.inputs.activeTool }}\ballerina-command-windows-${{ github.event.inputs.activeTool }}\lib" "ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake\ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake\"
          move "ballerina-command-windows-${{ github.event.inputs.activeTool }}\ballerina-command-windows-${{ github.event.inputs.activeTool }}\bin" "ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake\ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake\"

      - name: Set Ballerina path variable Ubuntu/Mac
        if: matrix.os != 'windows-latest'
        run: |
          if [ "${{ matrix.os }}" = "ubuntu-latest" ]; then
            echo "PATH=$PATH:/home/runner/work/ballerina-update-tool/ballerina-update-tool/ballerina-$activeDistribution-swan-lake/bin" >> $GITHUB_ENV
          else
            echo "PATH=$PATH:/Users/runner/work/ballerina-update-tool/ballerina-update-tool/ballerina-$activeDistribution-swan-lake/bin" >> $GITHUB_ENV
          fi

      - name: Set Ballerina path variable Windows
        if: matrix.os == 'windows-latest'
        shell: pwsh
        run: |
          echo "D:\a\ballerina-update-tool\ballerina-update-tool\ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake\ballerina-${{ github.event.inputs.activeDistribution }}-swan-lake\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append

      - name: Run `bal -v`
        run: |
          bal -v

      - name: Run `bal dist list`
        run: bal dist list

      - name: Run input command
        run: ${{ github.event.inputs.inputCommand }}

      - name: Run `bal -v` after command execution
        run: bal -v

      - name: Run `bal dist list` after command execution
        run: bal dist list