build-debian-packages.yml

name: Build debian packages

on:
  push:
    branches-ignore:
      - dependabot/**
    tags:
      - v*
  pull_request:
    branches:
      - main

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        codename: [focal, jammy]
    steps:
      - uses: actions/checkout@v3
        with:
          submodules: 'recursive'
          fetch-depth: 0
      - name: Build debian package
        uses: avif-community/execute-on-separated-ubuntu@main
        with:
          script: scripts/build-debian-package.sh
          on: ${{ matrix.codename }}
      - name: Upload result
        uses: actions/upload-artifact@v3
        with:
          name: ${{ matrix.codename }}
          path: |
            **/*.ddeb
            **/*.deb
      - name: Inspect disk usage
        shell: bash
        run: du -sh .

  test:
    needs: build
    runs-on: ubuntu-latest
    strategy:
      matrix:
        codename: [focal, jammy]
    steps:
      - uses: actions/checkout@v3
      - name: Download artifact
        uses: actions/download-artifact@v3
        with:
          name: ${{ matrix.codename }}
          path: artifact
      - name: Check debian package
        uses: avif-community/execute-on-separated-ubuntu@main
        with:
          script: scripts/test.sh
          on: ${{ matrix.codename }}

  release:
    if: startsWith(github.ref, 'refs/tags/v')
    needs: test
    runs-on: ubuntu-latest
    steps:
      - name: Create release
        id: create_release
        uses: actions/create-release@v1.1.4
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          release_name: Release ${{ github.ref }}
          commitish: ${{ github.sha }}
          draft: true
          prerelease: true
    outputs:
      upload_url: ${{ steps.create_release.outputs.upload_url }}

  upload:
    needs: release
    runs-on: ubuntu-latest
    strategy:
      matrix:
        codename: [focal, jammy]
    steps:
      - name: Download artifact
        uses: actions/download-artifact@v3
        with:
          name: ${{ matrix.codename }}
          path: ${{ matrix.codename }}
      - name: Create a zip
        shell: bash
        run: zip ${{ matrix.codename }}.zip ${{ matrix.codename }}/*
      - name: Upload release asset
        uses: actions/upload-release-asset@v1.0.2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.release.outputs.upload_url }}
          asset_path: ${{ matrix.codename }}.zip
          asset_name: ${{ matrix.codename }}.zip
          asset_content_type: application/zip