versioning-release-candidate.yaml

name: 🆕 Create Release Candidate

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:

  create-release-candidate:
    name: 🆕 Create Release Candidate
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v4
        with:
          clean: false
          fetch-depth: "0"

      - name: ❔ Extract project version
        uses: ./.github/actions/versioning/extract-version

      - name: Set release candidate branch name
        run: |
          echo "BRANCH_RELEASE_CANDIDATE=release-candidate/${{ env.VERSION }}" >> $GITHUB_ENV
          echo "MAIN_SHA=$(git rev-parse HEAD)" >> $GITHUB_ENV

      - name: Delete branch if exists
        run: |
          if [[ `git show-ref "${{ env.BRANCH_RELEASE_CANDIDATE }}" 2>/dev/null` ]]; then
            echo "[INFO] Branch ${{ env.BRANCH_RELEASE_CANDIDATE }} exists, deleting it"
            echo "NEEDS_DELETE=true" >> $GITHUB_ENV
          else
            echo "[INFO] Branch ${{ env.BRANCH_RELEASE_CANDIDATE }} does not exist"
            echo "NEEDS_DELETE=false" >> $GITHUB_ENV
          fi
          
      - name: 🗑️ Delete Release Candidate branch
        if: ${{ env.NEEDS_DELETE == 'true' }}
        uses: dawidd6/action-delete-branch@v3.1.0
        with:
          github_token: ${{ secrets.PAT_GITHUB_TOKEN }}
          branches: ${{ env.BRANCH_RELEASE_CANDIDATE }}

      - name: ⌛ Wait for deleting branch
        if: ${{ env.NEEDS_DELETE == 'true' }}
        shell: bash
        run: sleep 10

      - name: Create Branch release candidate from main
        uses: peterjgrainger/action-create-branch@v2.4.0
        env:
          GITHUB_TOKEN: ${{ secrets.PAT_GITHUB_TOKEN }}
        with:
          branch: ${{ env.BRANCH_RELEASE_CANDIDATE }}
          sha: "${{ env.MAIN_SHA }}"

      - uses: actions/checkout@v4
        with:
          ref: ${{ env.BRANCH_RELEASE_CANDIDATE }}
          token: ${{ secrets.PAT_GITHUB_TOKEN }}
          clean: true
          fetch-depth: "0"

      - name: ⌛ Wait for build to be triggered
        shell: bash
        run: sleep 30

      - name: ⌛ Wait for build to complete
        uses: ./.github/actions/utils/wait-job
        with:
          BRANCH: ${{ env.BRANCH_RELEASE_CANDIDATE }}
          GITHUB_TOKEN: ${{ secrets.PAT_GITHUB_TOKEN}}