name: CI
on:
  push:
  pull_request:

jobs:
  tests:
    strategy:
      matrix:
        # os: [ubuntu-latest, windows-latest]
        os: [ubuntu-latest]
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
      - name: Install Neovim
        shell: bash
        run: |
          mkdir -p /tmp/nvim
          wget -q https://github.com/neovim/neovim/releases/download/nightly/nvim.appimage -O /tmp/nvim/nvim.appimage
          cd /tmp/nvim
          chmod a+x ./nvim.appimage
          ./nvim.appimage --appimage-extract
          echo "/tmp/nvim/squashfs-root/usr/bin/" >> $GITHUB_PATH
      - name: Run Tests
        run: |
          nvim --version
          [ ! -d tests ] && exit 0
          ./tests/run
  docs:
    runs-on: ubuntu-latest
    if: ${{ github.ref == 'refs/heads/main' && github.repository_owner == 'folke' }}
    needs: tests
    env:
      GH_TOKEN: ${{ github.token }}
    steps:
      - uses: actions/checkout@v4
        with:
          ref: docs
      - name: Generate Docs
        shell: bash
        run: gh workflow run "Deploy to Github Pages" --ref docs
  community:
    runs-on: ubuntu-latest
    if: ${{ github.ref == 'refs/heads/main' && github.repository_owner == 'folke' }}
    steps:
      - uses: actions/checkout@v4
      - name: Install Neovim
        shell: bash
        run: |
          mkdir -p /tmp/nvim
          wget -q https://github.com/neovim/neovim/releases/download/nightly/nvim.appimage -O /tmp/nvim/nvim.appimage
          cd /tmp/nvim
          chmod a+x ./nvim.appimage
          ./nvim.appimage --appimage-extract
          echo "/tmp/nvim/squashfs-root/usr/bin/" >> $GITHUB_PATH
      - name: Rockspec Build
        id: rockspec-build
        uses: actions/cache@v4
        with:
          path: build
          key: rockspec-build
      - name: Generate Rockspec
        if: steps.rockspec-build.cache-hit != 'true'
        run: |
          nvim -l lua/lazy/build.lua
      - name: Push changes
        uses: stefanzweifel/git-auto-commit-action@v5
        with:
          commit_message: "chore(build): auto-generate rockspec mappings"
          commit_user_name: "github-actions[bot]"
          commit_user_email: "github-actions[bot]@users.noreply.github.com"
          commit_author: "github-actions[bot] <github-actions[bot]@users.noreply.github.com>"
  release:
    name: release
    if: ${{ github.ref == 'refs/heads/main' && github.repository_owner == 'folke' }}
    needs:
      - tests
      - docs
    runs-on: ubuntu-latest
    steps:
      - uses: googleapis/release-please-action@v4
        id: release
        with:
          config-file: .github/release-please-config.json
          manifest-file: .github/.release-please-manifest.json
      - uses: actions/checkout@v4
      - name: tag stable versions
        if: ${{ steps.release.outputs.release_created }}
        run: |
          git config user.name github-actions[bot]
          git config user.email github-actions[bot]@users.noreply.github.com
          git remote add gh-token "https://${{ secrets.GITHUB_TOKEN }}@github.com/google-github-actions/release-please-action.git"
          git tag -d stable || true
          git push origin :stable || true
          git tag -a stable -m "Last Stable Release"
          git push origin stable