release.yml

name: Release

# N.B.: build steps should match the tests we run in ci.yml

on:
  create

jobs:
  build:
    # Use older Ubuntu release to avoid building with a too new glibc, which will cause
    # errors on older distributions, if anyone uses the generated binary directly.
    runs-on: ubuntu-20.04
    permissions: {}
    # ensure we don't release on create events for branches (only tags)
    if: ${{ startsWith( github.ref, 'refs/tags' ) }}

    steps:

    - name: Set up Go 1.x
      uses: actions/setup-go@v5
      with:
        go-version: 1.21
      id: go

    - name: Set up protoc
      uses: pganalyze/setup-protoc@ab6203da1c3118e4406048171b09238ad31ad73e
      with:
        version: 3.14.0
        repo-token: ${{ secrets.GITHUB_TOKEN }}

    - name: Check out code
      uses: actions/checkout@v4
      with:
        submodules: true

    - name: Runs tests
      run: |
        make build OUTFILE=pganalyze-collector-linux-amd64
        make test
        DOCKER_BUILDKIT=1 make integration_test

    - name: Upload build
      uses: actions/upload-artifact@v4
      with:
        name: pganalyze-collector-linux-amd64
        path: pganalyze-collector-linux-amd64

  build_arm:
    runs-on: ubicloud-standard-2-arm
    permissions: {}
    # ensure we don't release on create events for branches (only tags)
    if: ${{ startsWith( github.ref, 'refs/tags' ) }}

    steps:

    - name: Set up Go 1.x
      uses: actions/setup-go@v5
      with:
        go-version: 1.21
      id: go

    - name: Set up protoc
      uses: pganalyze/setup-protoc@149f6c87b92550901b26acd1632e11c3662e381f
      with:
        version: 3.14.0
        repo-token: ${{ secrets.GITHUB_TOKEN }}

    - name: Check out code
      uses: actions/checkout@v4
      with:
        submodules: true

    - name: Runs tests
      run: |
        make build OUTFILE=pganalyze-collector-linux-arm64
        make test
        DOCKER_BUILDKIT=1 make integration_test

    - name: Upload build
      uses: actions/upload-artifact@v4
      with:
        name: pganalyze-collector-linux-arm64
        path: pganalyze-collector-linux-arm64

  build_packages:
    # Use older Ubuntu release to ensure availability of CGroupsv1 (which are necessary
    # currently to support older systemd on some of the test containers)
    runs-on: ubuntu-20.04
    permissions: {}
    # ensure we don't release on create events for branches (only tags)
    if: ${{ startsWith( github.ref, 'refs/tags' ) }}

    steps:

    - name: Check out code
      uses: actions/checkout@v4
      with:
        submodules: true

    - name: Set up QEMU
      uses: docker/setup-qemu-action@v3

    - name: Build packages
      run: |
        DOCKER_BUILDKIT=1 make -C packages build

    - name: Test packages
      run: |
        DOCKER_BUILDKIT=1 make -C packages test

    - name: Upload packages as artifacts
      uses: actions/upload-artifact@v4
      with:
        name: packages
        path: |
          packages/tmp/pganalyze-collector-*.aarch64.rpm
          packages/tmp/pganalyze-collector-*.x86_64.rpm
          packages/tmp/pganalyze-collector_*_amd64.deb
          packages/tmp/pganalyze-collector_*_arm64.deb
        if-no-files-found: error

  build_charts:
    runs-on: ubuntu-latest
    # ensure we don't release on create events for branches (only tags)
    if: ${{ startsWith( github.ref, 'refs/tags' ) }}

    steps:
    - name: Install Helm
      uses: azure/setup-helm@v4

    - name: Check out code
      uses: actions/checkout@v4
      with:
        submodules: true

    - name: Create helm package
      run: helm package contrib/helm/pganalyze-collector

    - name: Upload packages as artifacts
      uses: actions/upload-artifact@v4
      with:
        name: charts
        path: |
          pganalyze-collector-*.tgz
        if-no-files-found: error

  release:
    needs: [build, build_arm, build_packages, build_charts]
    runs-on: ubuntu-latest
    # ensure we don't release on create events for branches (only tags)
    if: ${{ startsWith( github.ref, 'refs/tags' ) }}

    steps:
    - name: Download build
      uses: actions/download-artifact@v4
      with:
        name: pganalyze-collector-linux-amd64

    - name: Download arm build
      uses: actions/download-artifact@v4
      with:
        name: pganalyze-collector-linux-arm64

    - name: Download build packages
      uses: actions/download-artifact@v4
      with:
        name: packages

    - name: Download helm package
      uses: actions/download-artifact@v4
      with:
        name: charts

    - name: Get version and git version from tag
      id: get_version
      run: |
        echo "git_version=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
        echo "version=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT

    - name: Create release
      id: create_release
      uses: actions/create-release@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        tag_name: ${{ steps.get_version.outputs.git_version }}
        release_name: ${{ steps.get_version.outputs.git_version }}
        draft: false
        prerelease: false

    - name: Upload release build
      id: upload-release-build
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./pganalyze-collector-linux-amd64
        asset_name: pganalyze-collector-linux-amd64
        asset_content_type: application/octet-stream

    - name: Upload release build (arm)
      id: upload-release-build-arm
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./pganalyze-collector-linux-arm64
        asset_name: pganalyze-collector-linux-arm64
        asset_content_type: application/octet-stream

    - name: Upload release build package (RPM, x86-64)
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./pganalyze-collector-${{ steps.get_version.outputs.version }}-1.x86_64.rpm
        asset_name: pganalyze-collector-${{ steps.get_version.outputs.version }}-1.x86_64.rpm
        asset_content_type: application/octet-stream

    - name: Upload release build package (RPM, arm64)
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./pganalyze-collector-${{ steps.get_version.outputs.version }}-1.aarch64.rpm
        asset_name: pganalyze-collector-${{ steps.get_version.outputs.version }}-1.aarch64.rpm
        asset_content_type: application/octet-stream

    - name: Upload release build package (DEB, x86-64)
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./pganalyze-collector_${{ steps.get_version.outputs.version }}_amd64.deb
        asset_name: pganalyze-collector_${{ steps.get_version.outputs.version }}_amd64.deb
        asset_content_type: application/octet-stream

    - name: Upload release build package (DEB, arm64)
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./pganalyze-collector_${{ steps.get_version.outputs.version }}_arm64.deb
        asset_name: pganalyze-collector_${{ steps.get_version.outputs.version }}_arm64.deb
        asset_content_type: application/octet-stream

  release_charts:
    needs: [release]
    runs-on: ubuntu-latest
    permissions:
      id-token: write # for AWS credentials
    # ensure we don't release on create events for branches (only tags)
    if: ${{ startsWith( github.ref, 'refs/tags' ) }}

    steps:
    - name: Download helm package
      uses: actions/download-artifact@v4
      with:
        name: charts

    - name: Install Helm
      uses: azure/setup-helm@v4

    - name: Get version from tag
      id: get_version
      run: echo "version=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT

    - name: Load the current index.yaml
      run: curl -o index.yaml https://charts.pganalyze.com/index.yaml
      continue-on-error: true

    - name: Configure AWS credentials
      uses: aws-actions/configure-aws-credentials@v4
      with:
        role-to-assume: arn:aws:iam::793741702295:role/CollectorChartsPackage
        aws-region: us-east-1

    - name: Upload package to S3
      run: |
        aws s3 cp --acl public-read \
        pganalyze-collector-${{ steps.get_version.outputs.version }}.tgz s3://charts.pganalyze.com/pganalyze-collector-${{ steps.get_version.outputs.version }}.tgz

    - name: Create or update index.yaml
      run: helm repo index . --merge index.yaml --url https://charts.pganalyze.com/

    - name: Upload index.yaml to S3
      run: |
        aws s3 cp --acl public-read --content-type application/yaml --cache-control no-cache \
          index.yaml s3://charts.pganalyze.com/index.yaml