prepare-o2-release.yml

name: Prepare O2 tag

on:
  workflow_dispatch:
    inputs:
      tag:
        description: 'Tag to prepare'
        required: true
        default: 'vX.Y.Z'
jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - name: Decide which branch to use
      run: |
        cat << EOF
        ::set-output name=branch::$(echo O2-${{ github.event.inputs.tag }}-patches | tr . -)
        EOF
      id: decide_release_branch
    - uses: actions/checkout@v2
      with:
        ref: "master"
    - name: Update the branch
      run: |
        git checkout -B ${{ steps.decide_release_branch.outputs.branch }}
        perl -p -i -e 's/version:.*/version: "${{ github.event.inputs.tag }}"/' o2.sh
        perl -p -i -e 's/tag:.*/tag: "${{ github.event.inputs.tag }}"/' o2.sh
        git config --global user.email "alibuild@cern.ch"
        git config --global user.name "ALICE Action Bot"
        git commit -m "Bump to ${{ github.event.inputs.tag }}" -a || echo "No changes to commit"
        git show
        git push --set-upstream origin ${{ steps.decide_release_branch.outputs.branch }}
        git tag O2-${{ github.event.inputs.tag }}
        git push origin O2-${{ github.event.inputs.tag }}
    - name: Create Release
      id: create_release
      uses: actions/create-release@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # This token is provided by Actions, you do not need to create your own token
      with:
        tag_name: O2-${{ github.event.inputs.tag }}
        release_name: O2-${{ github.event.inputs.tag }}
        draft: false
        prerelease: false