name: Make a Beets Release

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Version of the new release, just as a number with no prepended "v"'
        required: true

env:
  PYTHON_VERSION: 3.9
  NEW_VERSION: ${{ inputs.version }}
  NEW_TAG: v${{ inputs.version }}

jobs:
  increment-version:
    name: Bump version, commit and create tag
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install Python tools
        uses: BrandonLWhite/pipx-install-action@v0.1.1
      - uses: actions/setup-python@v5
        with:
          python-version: ${{ env.PYTHON_VERSION }}
          cache: poetry

      - name: Install dependencies
        run: poetry install --with=release --extras=docs

      - name: Bump project version
        run: poe bump "${{ env.NEW_VERSION }}"

      - uses: EndBug/add-and-commit@v9
        id: commit_and_tag
        name: Commit the changes and create tag
        with:
          message: "Increment version to ${{ env.NEW_VERSION }}"
          tag: "${{ env.NEW_TAG }} --force"

  build:
    name: Get changelog and build the distribution package
    runs-on: ubuntu-latest
    needs: increment-version
    outputs:
      changelog: ${{ steps.generate_changelog.outputs.changelog }}
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ env.NEW_TAG }}

      - name: Install Python tools
        uses: BrandonLWhite/pipx-install-action@v0.1.1
      - uses: actions/setup-python@v5
        with:
          python-version: ${{ env.PYTHON_VERSION }}
          cache: poetry

      - name: Install dependencies
        run: poetry install --with=release --extras=docs

      - name: Install pandoc
        run: sudo apt update && sudo apt install pandoc -y

      - name: Obtain the changelog
        id: generate_changelog
        run: |
          poe docs
          {
            echo 'changelog<<EOF'
            poe --quiet changelog
            echo EOF
          } >> "$GITHUB_OUTPUT"

      - name: Build a binary wheel and a source tarball
        run: poe build

      - name: Store the distribution packages
        uses: actions/upload-artifact@v4
        with:
          name: python-package-distributions
          path: dist/

  publish-to-pypi:
    name: Publish distribution 📦 to PyPI
    runs-on: ubuntu-latest
    needs: build
    environment:
      name: pypi
      url: https://pypi.org/p/beets
    permissions:
      id-token: write
    steps:
      - name: Download all the dists
        uses: actions/download-artifact@v4
        with:
          name: python-package-distributions
          path: dist/
      - name: Publish distribution 📦 to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1

  make-github-release:
    name: Create GitHub release
    runs-on: ubuntu-latest
    needs: [build, publish-to-pypi]
    env:
      CHANGELOG: ${{ needs.build.outputs.changelog }}
    steps:
      - name: Download all the dists
        uses: actions/download-artifact@v4
        with:
          name: python-package-distributions
          path: dist/

      - name: Create a GitHub release
        id: make_release
        uses: ncipollo/release-action@v1
        with:
          tag: ${{ env.NEW_TAG }}
          name: Release ${{ env.NEW_TAG }}
          body: ${{ env.CHANGELOG }}
          artifacts: dist/*
      - name: Send release toot to Fosstodon
        uses: cbrgm/mastodon-github-action@v2
        continue-on-error: true
        with:
          access-token: ${{ secrets.MASTODON_ACCESS_TOKEN }}
          url: ${{ secrets.MASTODON_URL }}
          message: "Version ${{ env.NEW_TAG }} of beets has been released! Check out all of the new changes at ${{ steps.make_release.outputs.html_url }}"
