create_release_pr.yaml

# © 2023 SolarWinds Worldwide, LLC. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at:http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

name: Create Release PR

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Semantic version of release (e.g. 1.0.0)'
        required: true

env:
  RELEASE_VERSION: ${{ github.event.inputs.version }}
  RELEASE_NAME: rel-${{ github.event.inputs.version }}

jobs:
  create_release_pr:
    runs-on: ubuntu-latest
    permissions:
      pull-requests: write
      contents: write
    steps:
      - uses: actions/checkout@v4
      - name: Initialize git
        run: |
          git config user.name "GitHub Actions"
          git config user.email noreply@github.com
      - name: Check that tag does not exist yet
        run: |
          git fetch --tags --quiet
          if git show-ref --tags ${{ env.RELEASE_NAME }} --quiet; then
            echo "FATAL ERROR: Release tag ${{ env.RELEASE_NAME }} already exists!"
            exit 1
          fi
      - name: Create release branch draft pull request
        run: cd .github/scripts && ./release_pr.sh ${{ env.RELEASE_VERSION }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}