build.yml

name: build

on:
  pull_request:
    branches: ['series/*']
  push:
    branches: ['series/*']
    tags: ["v[0-9]+*"]

jobs:
  jvm-tests:
    name: JVM / scala ${{ matrix.scala }}, jdk ${{ matrix.java }}
    runs-on: ubuntu-20.04
    strategy:
      fail-fast: false
      matrix:
        java: [ 8, 11 ]
        # WARN: build.sbt depends on this key path, as scalaVersion and
        # crossScalaVersions is determined from it
        scala: [ 2.12.15, 2.13.8, 3.1.2 ]

    env:
      CI: true

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-java@v3
        with:
          java-version: "${{ matrix.java }}"
          distribution: adopt

      - name: Cache ivy2
        uses: actions/cache@v1
        with:
          path: ~/.ivy2/cache
          key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: Cache coursier (linux)
        if: contains(runner.os, 'linux')
        uses: actions/cache@v1
        with:
          path: ~/.cache/coursier/v1
          key: ${{ runner.os }}-sbt-coursier-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: Cache sbt
        uses: actions/cache@v1
        with:
          path: ~/.sbt
          key: ${{ runner.os }}-sbt-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: sbt ci-jvm
        run: ./.github/scripts/exec-sbt-command
        env:
          SCALA_VERSION: ${{ matrix.scala }}
          PLATFORM: ${{ matrix.java }}
          SBT_COMMAND: ci-jvm

      - name: sbt reactiveTests/test
        run: ./.github/scripts/exec-sbt-command
        env:
          SCALA_VERSION: ${{ matrix.scala }}
          PLATFORM: ${{ matrix.java }}
          SBT_COMMAND: "reactiveTests/test"

  js-tests:
    name: JS / scala ${{ matrix.scala }}, jdk ${{ matrix.java }}
    runs-on: ubuntu-20.04
    strategy:
      fail-fast: false
      matrix:
        # WARN: build.sbt depends on this key path, as scalaVersion and
        # crossScalaVersions is determined from it
        include:
          - { java: 8, scala: 2.12.15 }
          - { java: 8, scala: 2.13.8 }
          - { java: 8, scala: 3.1.2 }

    env:
      CI: true

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-java@v3
        with:
          java-version: "${{ matrix.java }}"
          distribution: adopt

      - name: Cache ivy2
        uses: actions/cache@v1
        with:
          path: ~/.ivy2/cache
          key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: Cache coursier (linux)
        if: contains(runner.os, 'linux')
        uses: actions/cache@v1
        with:
          path: ~/.cache/coursier/v1
          key: ${{ runner.os }}-sbt-coursier-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: Cache sbt
        uses: actions/cache@v1
        with:
          path: ~/.sbt
          key: ${{ runner.os }}-sbt-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: Setup NodeJS
        uses: actions/setup-node@v2.1.2
        with:
          node-version: 14

      - name: sbt ci-js
        run: |
          ./.github/scripts/exec-sbt-command
        env:
          SCALA_VERSION: ${{ matrix.scala }}
          PLATFORM: ${{ matrix.java }}
          SBT_COMMAND: ci-js

  mima:
    name: Mima / scala ${{ matrix.scala }}, jdk ${{ matrix.java }}
    runs-on: ubuntu-20.04

    env:
      CI: true

    strategy:
      fail-fast: false
      matrix:
        include:
          - { java: 8, scala: 2.12.15 }
          - { java: 8, scala: 2.13.8 }
          - { java: 8, scala: 3.1.2 }

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-java@v3
        with:
          java-version: "${{ matrix.java }}"
          distribution: adopt

      - name: Cache ivy2
        uses: actions/cache@v1
        with:
          path: ~/.ivy2/cache
          key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: Cache coursier (linux)
        if: contains(runner.os, 'linux')
        uses: actions/cache@v1
        with:
          path: ~/.cache/coursier/v1
          key: ${{ runner.os }}-sbt-coursier-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: Cache sbt
        uses: actions/cache@v1
        with:
          path: ~/.sbt
          key: ${{ runner.os }}-sbt-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: sbt mimaReportBinaryIssues
        run: |
          ./.github/scripts/exec-sbt-command
        env:
          SCALA_VERSION: ${{ matrix.scala }}
          SBT_COMMAND: mimaReportBinaryIssues

  scalafmt:
    name: Scalafmt / scala ${{ matrix.scala }}, jdk ${{ matrix.java }}
    runs-on: ubuntu-20.04

    env:
      CI: true

    strategy:
      fail-fast: false
      matrix:
        include:
          - { java: 11, scala: 2.12.15 }
          - { java: 11, scala: 2.13.8 }
          - { java: 11, scala: 3.1.2 }

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-java@v3
        with:
          java-version: "${{ matrix.java }}"
          distribution: adopt

      - name: Cache ivy2
        uses: actions/cache@v1
        with:
          path: ~/.ivy2/cache
          key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: Cache coursier (linux)
        if: contains(runner.os, 'linux')
        uses: actions/cache@v1
        with:
          path: ~/.cache/coursier/v1
          key: ${{ runner.os }}-sbt-coursier-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: Cache sbt
        uses: actions/cache@v1
        with:
          path: ~/.sbt
          key: ${{ runner.os }}-sbt-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: sbt scalafmtCheckAll
        run: |
          ./.github/scripts/exec-sbt-command
        env:
          SCALA_VERSION: ${{ matrix.scala }}
          SBT_COMMAND: scalafmtCheckAll

  unidoc:
    name: Unidoc / scala ${{ matrix.scala }}, jdk ${{ matrix.java }}
    runs-on: ubuntu-20.04

    env:
      CI: true

    strategy:
      fail-fast: false
      matrix:
        include:
          - { java: 8, scala: 2.13.8 }
          - { java: 8, scala: 3.1.2 }

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-java@v3
        with:
          java-version: "${{ matrix.java }}"
          distribution: adopt

      - name: Cache ivy2
        uses: actions/cache@v1
        with:
          path: ~/.ivy2/cache
          key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: Cache coursier (linux)
        if: contains(runner.os, 'linux')
        uses: actions/cache@v1
        with:
          path: ~/.cache/coursier/v1
          key: ${{ runner.os }}-sbt-coursier-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: Cache sbt
        uses: actions/cache@v1
        with:
          path: ~/.sbt
          key: ${{ runner.os }}-sbt-cache-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}

      - name: sbt unidoc
        run: |
          ./.github/scripts/exec-sbt-command
        env:
          SCALA_VERSION: ${{ matrix.scala }}
          SBT_COMMAND: unidoc

  all_tests:
    name: All Tests
    if: always()
    needs: [ jvm-tests, js-tests, mima, scalafmt, unidoc ]
    runs-on: ubuntu-20.04
    steps:
    - name: Validate required tests
      uses: re-actors/alls-green@release/v1
      with:
        jobs: ${{ toJSON(needs) }}

  publish:
    name: Publish to Sonatype
    if: github.event_name == 'push' && (startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/series/4.x')
    needs: [ all_tests ]

    env:
      CI: true

    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 100

      - uses: actions/setup-java@v3
        with:
          java-version: 8
          distribution: adopt

      - name: Install GnuPG2
        run: |
          ./.github/scripts/setup-pgp

      - name: .github/scripts/release
        run: |
          .github/scripts/release
        env:
          PGP_KEY_HEX: ${{ secrets.PGP_KEY_HEX }}
          PGP_PASSPHRASE: ${{ secrets.PGP_PASSPHRASE }}
          SONATYPE_PASSWORD: ${{ secrets.SONATYPE_PASSWORD }}
          SONATYPE_USERNAME: ${{ secrets.SONATYPE_USERNAME }}
          PUBLISH_STABLE_VERSION: false