release_prep.yml

name: "Release Prep"

on:
  workflow_dispatch:
    inputs:
      version:
        description: "The version number for the next release (e.g. 1.0.2)"
        required: true

permissions:
  contents: write
  pull-requests: write

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v6
        with:
          clean: true
          fetch-depth: 0

      - name: "generate changelog"
        run: |
          gh extension install chelnak/gh-changelog
          gh changelog new --next-version v${{ github.event.inputs.version }}
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: "commit changes"
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git add .
          git commit -m "Release prep v${{ github.event.inputs.version }}"

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v8
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          commit-message: "Release prep v${{ github.event.inputs.version }}"
          branch: "release-prep"
          delete-branch: true
          title: "Release prep v${{ github.event.inputs.version }}"
          base: "main"
          body: |
            Automated release-prep from commit ${{ github.sha }}.
          labels: "maintenance"