ci.yml

# This file was automatically generated by sbt-github-actions using the
# githubWorkflowGenerate task. You should add and commit this file to
# your git repository. It goes without saying that you shouldn't edit
# this file by hand! Instead, if you wish to make changes, you should
# change your sbt build configuration to revise the workflow description
# to meet your needs, then regenerate this file.

name: Continuous Integration

on:
  pull_request:
    branches: [master, backport/v*]
    types: [opened, reopened, synchronize, ready_for_review]
  push:
    branches: [master, backport/v*]

env:
  SBT: ./sbt
  JABBA_INDEX: 'https://github.com/1Jo1/jabba/raw/support-graalvm-java-8-and-11/index.json'
  REPO_SLUG: ${{ github.repository }}
  ENCRYPTION_PASSWORD: ${{ secrets.ENCRYPTION_PASSWORD }}
  GITHUB_ACTOR: precog-bot
  GITHUB_TOKEN: ${{ secrets.PRECOG_GITHUB_TOKEN }}

jobs:
  build:
    name: Build and Test
    if: '!(github.event_name == ''pull_request'' && github.event.pull_request.draft)'
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest]
        scala: [2.12.11]
        java: [adopt@1.8, graalvm8@20.1.0]
    runs-on: ${{ matrix.os }}
    steps:
      - name: Ignore line ending differences in git
        if: contains(runner.os, 'windows')
        shell: bash
        run: git config --global core.autocrlf false

      - name: Checkout current branch (full)
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - name: Setup Java and Scala
        uses: olafurpg/setup-scala@v10
        with:
          java-version: ${{ matrix.java }}

      - name: Cache sbt
        uses: actions/cache@v2
        with:
          path: |
            ~/.sbt
            ~/.ivy2/cache
            ~/.coursier/cache/v1
            ~/.cache/coursier/v1
            ~/AppData/Local/Coursier/Cache/v1
            ~/Library/Caches/Coursier/v1
          key: ${{ runner.os }}-sbt-cache-v2-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}-${{ hashFiles('.versions.json') }}

      - name: Common sbt setup
        if: env.ENCRYPTION_PASSWORD != null
        shell: bash
        run: $SBT ++${{ matrix.scala }} transferCommonResources exportSecretsForActions

      - name: Check that workflows are up to date
        shell: bash
        run: $SBT ++${{ matrix.scala }} githubWorkflowCheck

      - shell: bash
        run: $SBT ++${{ matrix.scala }} ci

      - name: Compress target directories
        shell: bash
        run: tar cf targets.tar target core/target project/target

      - name: Upload target directories
        uses: actions/upload-artifact@v2
        with:
          name: target-${{ matrix.os }}-${{ matrix.scala }}-${{ matrix.java }}
          path: targets.tar

  publish:
    name: Publish Artifacts
    needs: [build]
    if: github.event_name != 'pull_request' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/backport/v') || github.ref == 'refs/heads/master')
    strategy:
      matrix:
        os: [ubuntu-latest]
        scala: [2.12.11]
        java: [adopt@1.8]
    runs-on: ${{ matrix.os }}
    steps:
      - name: Ignore line ending differences in git
        if: contains(runner.os, 'windows')
        run: git config --global core.autocrlf false

      - name: Checkout current branch (full)
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - name: Setup Java and Scala
        uses: olafurpg/setup-scala@v10
        with:
          java-version: ${{ matrix.java }}

      - name: Cache sbt
        uses: actions/cache@v2
        with:
          path: |
            ~/.sbt
            ~/.ivy2/cache
            ~/.coursier/cache/v1
            ~/.cache/coursier/v1
            ~/AppData/Local/Coursier/Cache/v1
            ~/Library/Caches/Coursier/v1
          key: ${{ runner.os }}-sbt-cache-v2-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('project/build.properties') }}-${{ hashFiles('.versions.json') }}

      - name: Download target directories (2.12.11)
        uses: actions/download-artifact@v2
        with:
          name: target-${{ matrix.os }}-2.12.11-${{ matrix.java }}

      - name: Inflate target directories (2.12.11)
        run: |
          tar xf targets.tar
          rm targets.tar

      - name: Common sbt setup
        run: $SBT ++${{ matrix.scala }} transferCommonResources transferPublishAndTagResources exportSecretsForActions

      - run: ./scripts/commonSetup

      - name: Publish artifacts and create tag
        run: ./scripts/publishAndTag ${{ github.repository }}

  auto-merge:
    name: Auto Merge
    needs: [build]
    if: 'github.event_name == ''pull_request'' && contains(github.head_ref, ''version-bump'') && contains(github.event.pull_request.labels.*.name, ''version: revision'')'
    strategy:
      matrix:
        os: [ubuntu-latest]
        scala: [2.12.11]
        java: [adopt@1.8]
    runs-on: ${{ matrix.os }}
    steps:
      - name: Checkout current branch (fast)
        uses: actions/checkout@v2

      - name: Setup Java and Scala
        uses: olafurpg/setup-scala@v10
        with:
          java-version: ${{ matrix.java }}

      - name: Common sbt setup
        run: $SBT ++${{ matrix.scala }} transferCommonResources exportSecretsForActions

      - name: Fetch the latest sdmerge
        run: |
          curl -L https://github.com/precog/devtools/raw/master/bin/sdmerge > /tmp/sdmerge
          chmod +x /tmp/sdmerge

      - name: Self-merge
        env:
          PR_NUMBER: ${{ github.event.pull_request.number }}
        run: |
          git config --global user.email "bot@precog.com"
          git config --global user.name "Precog Bot"
          /tmp/sdmerge $GITHUB_REPOSITORY $PR_NUMBER