datatracker/.github/workflows/build.yml

name: Build and Release

on:
  push:
    tags:
      - 'v*'

  workflow_dispatch:
    inputs:
      publish:
        description: 'Create Production Release'
        required: true
        type: boolean
      skiptests:
        description: 'Skip Tests'
        required: true
        type: boolean

jobs:
  # -----------------------------------------------------------------
  # PREPARE
  # -----------------------------------------------------------------
  prepare:
    name: Prepare Release
    runs-on: ubuntu-latest
    outputs:
      should_deploy: ${{ steps.buildvars.outputs.should_deploy }}
      pkg_version: ${{ steps.buildvars.outputs.pkg_version }}
      pkg_version_strict: ${{ steps.buildvars.outputs.pkg_version_strict }}

    steps:
    - uses: actions/checkout@v2
      with:
        fetch-depth: 0

    - name: Get Next Version
      if: ${{ github.event.inputs.publish == 'true' }}
      id: semver
      uses: ietf-tools/semver-action@v1
      with:
        token: ${{ github.token }}
        branch: main
        
    - name: Set Next Version Env Var
      if: ${{ github.event.inputs.publish == 'true' }}
      env:
        NEXT_VERSION: ${{ steps.semver.outputs.next }}
      run: |
        echo "NEXT_VERSION=$next" >> $GITHUB_ENV
                
    - name: Create Draft Release
      uses: ncipollo/release-action@v1
      if: ${{ github.event.inputs.publish == 'true' }}
      with:
        prerelease: true
        draft: false
        commit: ${{ github.sha }}
        tag: ${{ env.NEXT_VERSION }}
        name: ${{ env.NEXT_VERSION }}
        body: '*pending*'
        token: ${{ secrets.GITHUB_TOKEN }}
    
    - name: Set Build Variables
      id: buildvars
      run: |
        if [[ $NEXT_VERSION ]]; then
          echo "Using AUTO SEMVER mode: $NEXT_VERSION"
          echo "::set-output name=should_deploy::true"
          echo "::set-output name=pkg_version::$NEXT_VERSION"
          echo "::set-output name=pkg_version_strict::${NEXT_VERSION#?}"
          echo "::notice::Release created using branch $GITHUB_REF_NAME"
        elif [[ "$GITHUB_REF" =~ ^refs/tags/v* ]]; then
          echo "Using TAG mode: $GITHUB_REF_NAME"
          echo "::set-output name=should_deploy::true"
          echo "::set-output name=pkg_version::$GITHUB_REF_NAME"
          echo "::set-output name=pkg_version_strict::${GITHUB_REF_NAME#?}"
          echo "::notice::Release created using tag $GITHUB_REF_NAME"
        else
          echo "Using TEST mode: v7.0.0-dev.$GITHUB_RUN_NUMBER"
          echo "::set-output name=should_deploy::false"
          echo "::set-output name=pkg_version::v7.0.0-dev.$GITHUB_RUN_NUMBER"
          echo "::set-output name=pkg_version_strict::7.0.0-dev.$GITHUB_RUN_NUMBER"
          echo "::notice::Non-production build created using branch $GITHUB_REF_NAME"
        fi        

  # -----------------------------------------------------------------
  # TESTS
  # -----------------------------------------------------------------
  tests:
    name: Run Tests
    if: ${{ github.event.inputs.skiptests == 'false' }}
    needs: [prepare]
    runs-on: ubuntu-latest
    container: ghcr.io/ietf-tools/datatracker-test-base:latest
    
    services:
      db:
        image: ghcr.io/ietf-tools/datatracker-db:latest
        volumes:
            - mariadb-data:/var/lib/mysql
        env:
            MYSQL_ROOT_PASSWORD: ietf
            MYSQL_DATABASE: ietf_utf8
            MYSQL_USER: django
            MYSQL_PASSWORD: RkTkDPFnKpko
    
    steps:
    - uses: actions/checkout@v3
    
    - name: Prepare for tests
      run: |
        chmod +x ./dev/tests/prepare.sh
        sh ./dev/tests/prepare.sh
                
    - name: Ensure DB is ready
      run: |
        /usr/local/bin/wait-for db:3306 -- echo "DB ready"
                
    - name: Run all tests
      run: |
        echo "Running checks..."
        ./ietf/manage.py check
        echo "Running tests..."
        ./ietf/manage.py test --settings=settings_sqlitetest --failfast
        mv latest-coverage.json coverage.json
                
    - name: Upload a Coverage Results
      uses: actions/upload-artifact@v3.0.0
      with:
        name: coverage
        path: coverage.json
        
  # -----------------------------------------------------------------
  # RELEASE
  # -----------------------------------------------------------------
  release:
    name: Make Release
    if: ${{ always() }}
    needs: [tests, prepare]
    runs-on: ubuntu-latest
    env:
      SHOULD_DEPLOY: ${{needs.prepare.outputs.should_deploy}}
      PKG_VERSION: ${{needs.prepare.outputs.pkg_version}}
      PKG_VERSION_STRICT: ${{needs.prepare.outputs.pkg_version_strict}}

    steps:
    - uses: actions/checkout@v2
      with:
        fetch-depth: 0
        
    - name: Setup Node.js
      uses: actions/setup-node@v3.0.0
      with:
        node-version: 16.x
    
    - name: Setup Python
      uses: actions/setup-python@v2
      with:
        python-version: '3.x'
        
    - name: Download a Coverage Results
      if: ${{ github.event.inputs.skiptests == 'false' }}
      uses: actions/download-artifact@v3.0.0
      with:
        name: coverage
        
    - name: Make Release Build
      env:
        DEBIAN_FRONTEND: noninteractive
      run: |
        echo "PKG_VERSION: $PKG_VERSION"
        echo "PKG_VERSION_STRICT: $PKG_VERSION_STRICT"
        echo "GITHUB_SHA: $GITHUB_SHA"
        echo "GITHUB_REF_NAME: $GITHUB_REF_NAME"
        echo "Running build script..."
        chmod +x ./dev/deploy/build.sh
        sh ./dev/deploy/build.sh
        echo "Setting version $PKG_VERSION_STRICT..."
        sed -i -r -e "s|^__version__ += '.*'$|__version__ = '$PKG_VERSION_STRICT'|" ietf/__init__.py
        sed -i -r -e "s|^__release_hash__ += '.*'$|__release_hash__ = '$GITHUB_SHA'|" ietf/__init__.py
        sed -i -r -e "s|^__release_branch__ += '.*'$|__release_branch__ = '$GITHUB_REF_NAME'|" ietf/__init__.py
        echo "Build release tarball..."
        mkdir -p /home/runner/work/release
        tar -czf /home/runner/work/release/release.tar.gz -X dev/deploy/exclude-patterns.txt .
                
    - name: Update CHANGELOG
      id: changelog
      uses: Requarks/changelog-action@v1
      if: env.SHOULD_DEPLOY == 'true'
      with:
        token: ${{ github.token }}
        tag: ${{ env.PKG_VERSION }}
        writeToFile: false
        
    - name: Create Release
      uses: ncipollo/release-action@v1
      if: env.SHOULD_DEPLOY == 'true'
      with:
        allowUpdates: true
        draft: false
        tag: ${{ env.PKG_VERSION }}
        name: ${{ env.PKG_VERSION }}
        body: ${{ steps.changelog.outputs.changes }}
        artifacts: "/home/runner/work/release/release.tar.gz,coverage.json"
        token: ${{ secrets.GITHUB_TOKEN }}
        
    - name: Upload Build Artifacts
      uses: actions/upload-artifact@v2.3.1
      if: env.SHOULD_DEPLOY == 'false'
      with:
        name: release
        path: /home/runner/work/release/release.tar.gz