name: 'Build Hilt Gradle plugin'
description: 'Builds the Hilt Gradle plugin.'

inputs:
  agp:
    description: 'The version of AGP to build with.'
    required: true

runs:
  using: "composite"
  steps:
    - name: 'Install Java ${{ env.USE_JAVA_VERSION }}'
      uses: actions/setup-java@v2
      with:
          distribution: '${{ env.USE_JAVA_DISTRIBUTION }}'
          java-version: '${{ env.USE_JAVA_VERSION }}'
    - name: 'Check out repository'
      uses: actions/checkout@v2
    - name: 'Cache local Maven repository'
      uses: actions/cache@v2
      with:
        path: |
          ~/.m2/repository
          !~/.m2/repository/com/google/dagger
        key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
        restore-keys: |
          ${{ runner.os }}-maven-
    - name: 'Cache Bazel files'
      uses: actions/cache@v2
      with:
        path: ~/.cache/bazel
        key: ${{ runner.os }}-bazel-build-${{ github.sha }}
        restore-keys: |
          ${{ runner.os }}-bazel-build-
    - name: 'Cache Gradle files'
      uses: actions/cache@v2
      with:
        path: |
          ~/.gradle/caches
          ~/.gradle/wrapper
        key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
        restore-keys: |
          ${{ runner.os }}-gradle-
    - name: 'Build and install Hilt Gradle plugin local snapshot'
      run: ./util/deploy-hilt-gradle-plugin.sh "install:install-file" "LOCAL-SNAPSHOT"
      shell: bash
      env:
        AGP_VERSION: '${{ inputs.agp }}'
    - name: 'Clean bazel cache'
      # According to the documentation, we should be able to exclude these via
      # the actions/cache path, e.g. "!~/.cache/bazel/*/*/external/" but that
      # doesn't seem to work.
      run: |
        rm -rf $(bazel info repository_cache)
        rm -rf ~/.cache/bazel/*/*/external/
      shell: bash