all-kotlin-check.yaml

on:
  push:
    branches: [ main ]
  pull_request:
    types: [ opened, synchronize, labeled ]
  workflow_dispatch:
jobs:
  get-kotlin-versions:
    if: |
      github.ref == 'refs/heads/main' ||
      (github.event.action == 'labeled' && github.event.label.name == 'compiler') ||
      (github.event.action == 'synchronize' && contains(github.event.pull_request.labels.*.name, 'compiler'))
    runs-on: ubuntu-latest
    outputs:
      kotlin-versions: ${{ steps.make-kotlin-versions.outputs.value }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: make kotlin versions
        id: make-kotlin-versions
        run: |
          # split by "," and trim whitespaces
          versions=$(jq -R -s -c 'split(",") | map(gsub("^\\s+|\\s+$"; "")) | map(select(length > 0))' versions-root/supported-kotlin-versions.txt)
          echo "value=${versions}" >> $GITHUB_OUTPUT

  build:
    needs: get-kotlin-versions
    runs-on: macos-latest
    strategy:
      matrix:
        kotlin: ${{ fromJson(needs.get-kotlin-versions.outputs.kotlin-versions) }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Setup JDK 17
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'adopt'
      - id: cache-key
        run: echo "week=$(TZ=Asia/Tokyo date +%W)" >> "$GITHUB_OUTPUT"
      - uses: actions/cache@v4
        with:
          path: ~/.gradle/wrapper
          key: gradle-wrapper-${{ hashFiles('gradle/wrapper/gradle-wrapper.properties') }}
      - uses: actions/cache@v4
        with:
          path: |
            ~/.gradle/caches/jars-*
            ~/.gradle/caches/transforms-*
            ~/.gradle/caches/modules-*
          key: gradle-dependencies-${{ steps.cache-key.outputs.week }}-${{ hashFiles('gradle/libs.versions.toml', '**/*.gradle.kts', 'gradle-conventions-settings/**/*.{kt,kts}', 'gradle-conventions/**/*.{kt,kts}') }}-${{ matrix.kotlin }}
          restore-keys: gradle-dependencies-${{ steps.cache-key.outputs.week }}-${{ matrix.kotlin }}-
      - uses: actions/cache@v4
        with:
          path: |
            ~/.konan
            ~/.gradle/native
          key: ${{ runner.os }}-kotlin-native-${{ steps.cache-key.outputs.week }}-${{ hashFiles('gradle/libs.versions.toml', '**/*.gradle.kts') }}-${{ matrix.kotlin }}
          restore-keys: ${{ runner.os }}-kotlin-native-${{ steps.cache-key.outputs.week }}-${{ matrix.kotlin }}-
      - uses: actions/cache@v4
        with:
          path: |
            ~/.gradle/caches/build-cache-*
            ~/.gradle/caches/[0-9]*.*
            .gradle
          key: ${{ runner.os }}-gradle-build-${{ github.workflow }}-${{ steps.cache-key.outputs.week }}-${{ github.sha }}-${{ matrix.kotlin }}
          restore-keys: ${{ runner.os }}-gradle-build-${{ github.workflow }}-${{ steps.cache-key.outputs.week }}-${{ matrix.kotlin }}-
      - name: Build
        env:
          KOTLIN_VERSION: ${{ matrix.kotlin }}
        run: ./gradlew compiler-test:allTests