ci.yml

name: Run CI

on:
  push:
    branches: main
    tags: v*

permissions:
  contents: read

concurrency:
  group: ci
  cancel-in-progress: false

env:
  PYPI_PACKAGE: hexdoc

jobs:
  build:
    runs-on: ubuntu-latest

    permissions:
      contents: write
      pages: read

    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v4
        with:
          python-version: '3.11'

      - name: Install dependencies
        run: pip install . build

      - name: Get Pages url
        run: |
          url=$(gh api "repos/$GITHUB_REPOSITORY/pages" --jq '.html_url')
          echo "GITHUB_PAGES_URL=$url" >> "$GITHUB_ENV"

      - name: Export hexdoc resources
        run: hexdoc export

      - name: Build package
        run: python -m build

      - name: Upload package artifact
        uses: actions/upload-artifact@v3
        with:
          name: python-build
          path: dist

  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true
      - uses: actions/setup-python@v4
        with:
          python-version: '3.11'

      - name: Run pre-commit hooks
        env:
          SKIP: pyright
        uses: pre-commit/action@v3.0.0

      - name: Install Nox
        run: pip install nox

      - name: Run Nox
        run: nox

  publish-pypi:
    runs-on: ubuntu-latest
    needs: [build, test]
    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')

    environment:
      name: pypi
      url: https://pypi.org/p/${{ env.PYPI_PACKAGE }}

    permissions:
      id-token: write
      contents: write

    steps:
      - uses: actions/checkout@v4

      # convert v1!0.1.0.dev0 to v0.1.0
      - name: Parse version tag
        id: parse
        run: |
          set +H
          echo "version=v$(echo "$GITHUB_REF" | grep -Eo '![0-9]+\.[0-9]+\.[0-9]+' | sed 's/!//')" >> "$GITHUB_OUTPUT"

      - name: Update release tags
        uses: haya14busa/action-update-semver@v1
        with:
          tag: ${{ steps.parse.outputs.version }}

      - name: Download package artifact
        uses: actions/download-artifact@v3
        with:
          name: python-build
          path: dist

      - name: Publish to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1