release.yml

name: Release new version

on:
  workflow_dispatch:
    inputs:
      version:
        description: "Release version (MAJOR.MINOR.PATCH, default: extracted from NEWS)"
      preRelease:
        description: "Is this a pre-release? (true/false, default: true if release version minor number is odd)"
      dryRun:
        description: "Dry Run (true/false, default: true)"
        default: true

jobs:
  build-container:
    uses: ./.github/workflows/container.yml
    permissions:
      packages: write

  release:
    name: Build and publish a release
    runs-on: ubuntu-latest
    needs: build-container
    permissions:
      contents: write

    container:
      image: ${{ needs.build-container.outputs.image }}
      options: ${{ needs.build-container.outputs.image_options }}

    steps:
      - name: Configure git user
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git config --global --add safe.directory $GITHUB_WORKSPACE

      - name: Checkout the repository
        uses: actions/checkout@v4

      - name: Update translation files
        if: ${{ !fromJSON(github.event.inputs.dryRun) }}
        run: |
          meson setup . _build
          meson compile -C _build/ xdg-desktop-portal-update-po
          git add po/*po
          git commit -m "Update po files"
          git push
          git clean -fxd

      - name: Build xdg-desktop-portal
        if: ${{ !fromJSON(github.event.inputs.dryRun) }}
        run: |
          meson setup . _build
          meson dist -C _build

      - name: Extract release information
        env:
          releaseVersion: ${{ github.event.inputs.version }}
          preRelease: ${{ github.event.inputs.preRelease }}
        run: |
          # Extract the release version
          if [ -z $releaseVersion ]; then
            releaseVersion=`perl -0777nE 'print $& if /(?<=Changes in ).*/' NEWS`
          fi
          echo "releaseVersion=$releaseVersion" | tee -a $GITHUB_ENV

          # Extract the changelog
          {
            echo "releaseChangelog<<EOF"
            perl -0777nE 'print $& if /(?<=\n\n).*?(?=\n\n)/sg' NEWS
            echo "\nEOF"
          } | tee -a $GITHUB_ENV

          # Check if version is a pre-release
          if [ -z $preRelease ]; then
            preRelease=$((`echo $releaseVersion | cut -d '.' -f2` % 2))
          fi
          {
            echo -n "preRelease="
            if [ $preRelease = 1 ] || [ $preRelease = "true" ]; then
              echo "true";
            else
              echo "false";
            fi
          } | tee -a $GITHUB_ENV

      - name: Tag release
        if: ${{ !fromJSON(github.event.inputs.dryRun) }}
        run: |
          git tag $releaseVersion
          git push --tags

      - name: Create release
        if: ${{ !fromJSON(github.event.inputs.dryRun) }}
        uses: ncipollo/release-action@v1.14.0
        with:
          tag: ${{ env.releaseVersion }}
          body: ${{ env.releaseChangelog }}
          prerelease: ${{ env.preRelease }}
          artifacts: _build/meson-dist/*