name: CI
on:
  pull_request:
  push:

permissions:
  contents: read # to fetch code (actions/checkout)

jobs:
  test:
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: ubuntu-22.04
            java: 21
            distribution: temurin
            jobtype: 1
          - os: ubuntu-latest
            java: 21
            distribution: temurin
            jobtype: 2
          - os: ubuntu-latest
            java: 25
            distribution: zulu
            jobtype: 3
          - os: ubuntu-latest
            java: 21
            distribution: temurin
            jobtype: 4
          - os: ubuntu-latest
            java: 21
            distribution: temurin
            jobtype: 5
          # - os: ubuntu-latest
          #   java: 8
          #   distribution: adopt
          #   jobtype: 6
    runs-on: ${{ matrix.os }}
    timeout-minutes: 25
    env:
      JAVA_OPTS: -Xms800M -Xmx2G -Xss6M -XX:ReservedCodeCacheSize=128M -server -Dsbt.io.virtual=false -Dfile.encoding=UTF-8
      JVM_OPTS: -Xms800M -Xmx2G -Xss6M -XX:ReservedCodeCacheSize=128M -server -Dsbt.io.virtual=false -Dfile.encoding=UTF-8
      SCALA_212: 2.12.20
      UTIL_TESTS: "utilCache/test utilControl/test utilInterface/test utilLogging/test utilPosition/test utilRelation/test utilScripted/test utilTracking/test"
      SBT_ETC_FILE: $HOME/etc/sbt/sbtopts
      JDK11: adopt@1.11.0-9
      SPARK_LOCAL_IP: "127.0.0.1"
    steps:
    - name: Checkout sbt/sbt
      uses: actions/checkout@v6
    - name: Checkout sbt/io
      uses: actions/checkout@v6
      with:
        repository: sbt/io
        ref: develop
        path: io
    - name: Checkout sbt/librarymanagement
      uses: actions/checkout@v6
      with:
        repository: sbt/librarymanagement
        ref: 1.12.x
        path: librarymanagement
    - name: Checkout sbt/zinc
      uses: actions/checkout@v6
      with:
        repository: sbt/zinc
        ref: 1.12.x
        path: zinc
    - name: Setup JDK
      uses: actions/setup-java@v5
      with:
        distribution: "${{ matrix.distribution }}"
        java-version: "${{ matrix.java }}"
        cache: "sbt"
    - uses: sbt/setup-sbt@v1
    - name: Build and test (1)
      if: ${{ matrix.jobtype == 1 }}
      shell: bash
      run: |
        ./sbt -v --client mimaReportBinaryIssues
        ./sbt -v --client javafmtCheck
        ./sbt -v --client "Test/javafmtCheck"
        ./sbt -v --client scalafmtCheckAll
        ./sbt -v --client scalafmtSbtCheck
        ./sbt -v --client serverTestProj/scalafmtCheckAll
        ./sbt -v --client headerCheck
        ./sbt -v --client "Test/headerCheck"
        ./sbt -v --client "Test/compile"
        ./sbt -v --client publishLocal
        ./sbt -v --client test
        ./sbt -v --client doc
        ./sbt -v --client "all $UTIL_TESTS"
        ./sbt -v --client ++2.13.x
        ./sbt -v --client "all $UTIL_TESTS"
    - name: Build and test (2)
      if: ${{ matrix.jobtype == 2 }}
      shell: bash
      run: |
        ./sbt -v "scripted actions/* apiinfo/* compiler-project/* ivy-deps-management/* reporter/* tests/* watch/* classloader-cache/* package/*"
    - name: Build and test (3)
      if: ${{ matrix.jobtype == 3 }}
      shell: bash
      run: |
        ./sbt -v "dependencyTreeProj/publishLocal; scripted dependency-graph/* dependency-management/* plugins/* project-load/* java/* run/* nio/*"
    - name: Build and test (4)
      if: ${{ matrix.jobtype == 4 }}
      shell: bash
      run: |
        ./sbt -v "repoOverrideTest:scripted dependency-management/*; scripted source-dependencies/* project/*"
    - name: Build and test (5)
      if: ${{ matrix.jobtype == 5 }}
      shell: bash
      run: |
        ./sbt -v "++2.13.x; all utilControl/test utilRelation/test utilPosition/test"
    - name: Multirepo integration test
      if: ${{ matrix.jobtype == 6 }}
      shell: bash
      run: |
        # build from fresh IO, LM, and Zinc
        BUILD_VERSION="${TEST_SBT_VER}-SNAPSHOT"
        cd io
        sbt -v -Dsbt.build.version=${BUILD_VERSION} +publishLocal
        cd ../
        sbt -Dsbtlm.path=$HOME/work/sbt/sbt/librarymanagement -Dsbtzinc.path=$HOME/work/sbt/sbt/zinc -Dsbt.build.version=$BUILD_VERSION -Dsbt.build.fatal=false "+lowerUtils/publishLocal; {librarymanagement}/publishLocal; {zinc}/publishLocal; upperModules/publishLocal"
        rm -r $(find $HOME/.sbt/boot -name "*-SNAPSHOT") || true
        sbt -v -Dsbt.version=$BUILD_VERSION "++2.13.x; all $UTIL_TESTS; ++$SCALA_212; all $UTIL_TESTS; scripted actions/* source-dependencies/*1of3 dependency-management/*1of4 java/*"