name: Release-plz

on:
  push:
    branches:
      - main

jobs:

  # Release unpublished packages.
  release-plz-release:
    name: Release-plz release
    runs-on: ubuntu-latest
    environment: crates_io
    permissions:
      contents: write
      id-token: write  # For trusted publishing
    steps:
      - &checkout
        name: Checkout repository
        uses: actions/checkout@v5
        with:
          fetch-depth: 0
          persist-credentials: false
      - &install-rust
        name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable
      - name: Run release-plz
        id: release-plz
        uses: release-plz/action@v0.5
        with:
          command: release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Trigger workflows
        if: steps.release-plz.outputs.releases_created == 'true'
        run: |
          gh api repos/${{ github.repository }}/dispatches \
            -f "event_type=release-created" \
            -F "client_payload[tag]=${{ fromJSON(steps.release-plz.outputs.releases)[0].tag }}"
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  # Create a PR with the new versions and changelog, preparing the next release.
  release-plz-pr:
    name: Release-plz PR
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
    concurrency:
      group: release-plz-${{ github.ref }}
      cancel-in-progress: false
    steps:
      - *checkout
      - *install-rust
      - name: Run release-plz
        uses: release-plz/action@v0.5
        with:
          command: release-pr
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}