release-plan-preview.yml

name: Release Plan Review
on:
  push:
    branches:
      - main

jobs:
  prepare_release_notes:
    name: Prepare Release Notes
    runs-on: ubuntu-latest
    timeout-minutes: 5
    outputs:
      explanation: ${{ steps.explanation.outputs.text }}

    steps:
      - uses: actions/checkout@v4
        # We need to download lots of history so that
        # lerna-changelog can discover what's changed since the last release
        with:
          fetch-depth: 0
      - uses: actions/setup-node@v4
        with:
          node-version: 16
      - run: npm ci
      - name: "Generate Explanation and Prep Changelogs"
        id: explanation
        run: |
          set -x
          npx release-plan prepare
          echo 'text<<EOF' >> $GITHUB_OUTPUT
          jq .description .release-plan.json -r >> $GITHUB_OUTPUT
          echo 'EOF' >> $GITHUB_OUTPUT
        env:
          GITHUB_AUTH: ${{ secrets.GITHUB_TOKEN }}

      - uses: peter-evans/create-pull-request@v5
        with:
          commit-message: "Prepare Release using 'release-plan'"
          author: "github-actions[bot] <github-actions-bot@users.noreply.github.com>"
          labels: "internal"
          branch: release-preview
          title: Prepare Release
          body: |
            This PR is a preview of the release that [release-plan](https://github.com/embroider-build/release-plan) has prepared. To release you should just merge this PR 👍

            -----------------------------------------

            ${{ steps.explanation.outputs.text }}