release-pre.yml

---
name: Pre-release
on:
  pull_request:

jobs:
  prerelease:
    name: Pre-release
    runs-on: ubuntu-latest

    permissions:
      contents: write
      packages: write

    steps:
    - name: Checkout sources
      uses: actions/checkout@v4
      with:
        # checkout merge request HEAD instead of merge commit
        ref: ${{ github.event.pull_request.head.sha }}
        fetch-depth: 0

    - name: Get Next Version
      id: semver
      uses: ietf-tools/semver-action@v1
      if: ${{ !env.ACT }}
      with:
        token: ${{ secrets.GITHUB_TOKEN }}
        branch: master

    - name: Short SHA
      id: short_sha
      run: echo "short_sha=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT

    - name: Update CHANGELOG
      id: changelog
      uses: requarks/changelog-action@v1
      with:
        fromTag: ${{ steps.semver.outputs.current }}
        toTag: ${{ github.event.pull_request.head.sha }}
        token: ${{ secrets.GITHUB_TOKEN }}

    - name: Build artifacts
      run: make version=${{ steps.semver.outputs.next }}-pre-${{ steps.short_sha.outputs.short_sha }} artifact

    - name: Create Draft Release
      uses: ncipollo/release-action@v1
      if: ${{ !env.ACT }}
      with:
        allowUpdates: true
        artifacts: "rf-liquidsoap*.tar.gz"
        body: ${{ steps.changelog.outputs.changes }}
        commit: ${{ github.event.pull_request.head.sha }}
        draft: true
        makeLatest: false
        name: ${{ steps.semver.outputs.next }}-pre-${{ github.head_ref }}
        prerelease: true
        removeArtifacts: true
        replacesArtifacts: true
        tag: ${{ steps.semver.outputs.next }}-pre-${{ github.head_ref }}
        token: ${{ secrets.GITHUB_TOKEN }}
        updateOnlyUnreleased: true