release-tool.yaml

name: Create Release Pull Request

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'New version number (e.g., v2.2.0)'
        required: true

jobs:
  create-target-release-branch:
    name: create target release branch
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Set up Git
        run: |
          git config user.name "GitHub Actions Bot"
          git config user.email "actions@github.com"

      - name: Create release branch
        run: |
          git checkout -b release-${{ github.event.inputs.version }}
          git push --set-upstream origin release-${{ github.event.inputs.version }}
  create-work-release-branch:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Set up Git
        run: |
          git config user.name "GitHub Actions Bot"
          git config user.email "actions@github.com"

      - name: Create release branch
        run: |
          git checkout -b release-${{ github.event.inputs.version }}-work
          git push --set-upstream origin release-${{ github.event.inputs.version }}-work

  create-release-pr:
    name: create release pr
    runs-on: ubuntu-latest
    needs: [create-target-release-branch, create-work-release-branch]
    if: always()
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          ref: release-${{ github.event.inputs.version }}-work

      - name: Set up Git
        run: |
          git config user.name "GitHub Actions Bot"
          git config user.email "actions@github.com"

      - name: Update version in manifests
        run: |
          sed -i 's/fluent-operator:latest/fluent-operator:${{ github.event.inputs.version }}/' manifests/setup/fluent-operator-deployment.yaml
          sed -i 's/fluent-operator:latest/fluent-operator:${{ github.event.inputs.version }}/' manifests/setup/setup.yaml

      - name: Update version in values.yaml
        run: |
          sed -i '/repository: "kubesphere\/fluent-operator"/!b;n;s/tag: "latest"/tag: "${{ github.event.inputs.version }}"/' charts/fluent-operator/values.yaml

      - name: Update version
        run: |
          echo ${{ github.event.inputs.version }} > VERSION

      - name: Commit & Push changes
        run: |
          git add manifests/setup/fluent-operator-deployment.yaml manifests/setup/setup.yaml charts/fluent-operator/values.yaml VERSION
          git commit -m "Bump version to ${{ github.event.inputs.version }}"

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v7
        with:
          title: "Release ${{ github.event.inputs.version }}"
          body: |
            This PR updates the version to ${{ github.event.inputs.version }} in the following files:
            - manifests/setup/fluent-operator-deployment.yaml
            - manifests/setup/setup.yaml
            - charts/fluent-operator/values.yaml
            - VERSION
            
            Please review and merge to release the new version.
          branch: release-${{ github.event.inputs.version }}-work
          base: release-${{ github.event.inputs.version }}