build.yaml

name: build

on:
  pull_request: {}
  workflow_dispatch: {}
  push:
    branches:
      - 'main'
    tags:
      - '**'

env:
  GRADLE_OPTS: "-Dorg.gradle.jvmargs=-Xmx4g -Dorg.gradle.daemon=false -Dkotlin.incremental=false"

jobs:
  static-checks:
    runs-on: macos-latest

    steps:
      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
        with:
          submodules: true

      - uses: actions/setup-java@ad2b38190b15e4d6bdf0c97fb4fca8412226d287 # v5
        with:
          distribution: 'zulu'
          java-version-file: .github/workflows/.java-version

      - name: Static checks
        run: ./gradlew apiCheck spotlessCheck

  jvm-test-binaries:
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
        with:
          submodules: true

      - uses: mlugg/setup-zig@d1434d08867e3ee9daa34448df10607b98908d29 # v2
        with:
          version: 0.15.2

      - run: zig build -p src/jvmMain/resources/jni
        working-directory: zstd-kmp

      - run: ./gradlew :zstd-kmp:installJvmTestDistribution

      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
        with:
          name: jni-binaries
          path: zstd-kmp/src/jvmMain/resources/jni
          if-no-files-found: error

      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
        with:
          name: zstd-kmp-jvm-tests
          path: zstd-kmp/build/install/jvmTest
          if-no-files-found: error

  native-test-binaries:
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
        with:
          submodules: true

      - run: ./gradlew :zstd-kmp:linkNativeDebugTests

      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
        with:
          name: zstd-kmp-native-tests
          path: zstd-kmp/build/bin
          if-no-files-found: error

  platform-test:
    needs:
      - jvm-test-binaries
      - native-test-binaries
    strategy:
      fail-fast: false
      matrix:
        platform:
          - os: macOS-15-intel
            native-target: macosX64
          - os: macOS-15
            native-target: macosArm64
          - os: ubuntu-24.04
            native-target: linuxX64
          - os: ubuntu-24.04-arm
            native-target: linuxArm64
          - os: windows-2025
            native-target: mingwX64
          - os: windows-11-arm
            native-target: skip

    runs-on: ${{ matrix.platform.os }}

    steps:
      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
        with:
          sparse-checkout: .github/workflows/.java-version
          sparse-checkout-cone-mode: false

      - uses: actions/setup-java@ad2b38190b15e4d6bdf0c97fb4fca8412226d287 # v5
        with:
          distribution: 'zulu'
          java-version-file: .github/workflows/.java-version

      - uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8
        with:
          name: zstd-kmp-jvm-tests

      - uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8
        if: matrix.platform.native-target != 'skip'
        with:
          name: zstd-kmp-native-tests

      - name: Run JVM tests
        run: |
          chmod +x bin/zstd-kmp-test
          bin/zstd-kmp-test

      - name: Run native tests
        if: matrix.platform.native-target != 'skip'
        shell: bash
        run: |
          chmod +x ${{ matrix.platform.native-target }}/debugTest/test.*
          ${{ matrix.platform.native-target }}/debugTest/test.*

  android-test:
    runs-on: ubuntu-latest
    needs:
      - jvm-test-binaries
    steps:
      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
        with:
          submodules: true

      - uses: actions/setup-java@ad2b38190b15e4d6bdf0c97fb4fca8412226d287 # v5
        with:
          distribution: 'zulu'
          java-version-file: .github/workflows/.java-version

      - name: Enable KVM (for Android test)
        run: |
          echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules
          sudo udevadm control --reload-rules
          sudo udevadm trigger --name-match=kvm

      - name: Android test
        uses: reactivecircus/android-emulator-runner@e89f39f1abbbd05b1113a29cf4db69e7540cae5a # v2
        with:
          api-level: 29
          emulator-boot-timeout: 20000
          script: ./gradlew assembleAndroidTest connectedCheck

      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
        if: ${{ always() }}
        with:
          name: test-report-${{ matrix.os }}
          path: '**/build/reports/tests/**'
          retention-days: 1

  final-status:
    if: ${{ !cancelled() }}
    runs-on: ubuntu-latest
    needs:
      - platform-test
      - android-test
      - static-checks
    steps:
      - name: Check
        run: |
          results=$(tr -d '\n' <<< '${{ toJSON(needs.*.result) }}')
          if ! grep -q -v -E '(failure|cancelled)' <<< "$results"; then
            echo "One or more required jobs failed"
            exit 1
          fi

  publish:
    needs:
      - final-status
    runs-on: macos-latest
    if: ${{startsWith(github.ref, 'refs/tags/') && github.repository == 'square/zstd-kmp' }}

    steps:
      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
        with:
          submodules: true

      - uses: actions/setup-java@ad2b38190b15e4d6bdf0c97fb4fca8412226d287 # v5
        with:
          distribution: 'zulu'
          java-version-file: .github/workflows/.java-version

      - uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8
        with:
          name: jni-binaries
          path: zstd-kmp/src/jvmMain/resources/jni

      - run: ./gradlew publishToMavenCentral
        env:
          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.SONATYPE_CENTRAL_USERNAME }}
          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.SONATYPE_CENTRAL_PASSWORD }}
          ORG_GRADLE_PROJECT_signingInMemoryKey: ${{ secrets.GPG_SECRET_KEY }}
          ORG_GRADLE_PROJECT_signingInMemoryKeyPassword: ${{ secrets.GPG_SECRET_PASSPHRASE }}