ci-cherry-pick.yml

name: Cherry-Pick to Release Branch

on:
  push:
    branches:
      - pla-1142

run-name: Cherry pick `${{ github.sha }}` to release branch

jobs:
  cherry-pick:
    if: contains(github.event.head_commit.message, '[pick]')
    runs-on: ubuntu-latest
    steps:
      - name: Checkout main branch
        uses: actions/checkout@v3

      - name: Configure Git
        run: |
          git config --global user.name 'GitHub Action'
          git config --global user.email 'action@github.com'

      - name: Cherry-pick commit
        run: |
          set -x
          git fetch --all
          RELEASE_BRANCH=$(git branch -r | grep 'origin/release/[0-9]\+\.[0-9]' | sed 's/.*release\///' | sort -V | tail -n1)
          echo "RELEASE_BRANCH=release/$RELEASE_BRANCH" >> $GITHUB_ENV
          BRANCH=pick/non-breaking-$(date +%s)
          echo "BRANCH=$BRANCH" >> $GITHUB_ENV
          COMMIT_SHA=$(git rev-parse HEAD)
          
          git checkout $RELEASE_BRANCH
          git checkout -b $BRANCH
          git cherry-pick -x $COMMIT_SHA

      - name: Push to Remote
        run: |
          git push origin ${{ env.BRANCH }}

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v3
        with:
          token: ${{ secrets.CF_BACKEND_GITHUB_TOKEN }}
          commit-message: Cherry-picked from ${{ github.event.pull_request.head.sha }}
          title: "Cherry-Pick: ${{ github.event.pull_request.title }}"
          branch: ${{ env.BRANCH }}
          base: '${{ env.RELEASE_BRANCH }}' # Update with your current release branch
          reviewers: 'martin-chainflip'
          labels: cherry-pick