ci.yml

name: CI

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

env:
  DOTNET_NOLOGO: true
  CONFIGURATION: Release

jobs:
  lint-markdown:
    runs-on: ubuntu-latest

    steps:
      - name: Check out repository
        uses: actions/checkout@v4.2.1

      - name: Install Node
        uses: actions/setup-node@v4.0.4
        with:
          node-version: 21

      - uses: xt0rted/markdownlint-problem-matcher@v3.0.0

      - run: npm ci

      - run: npm test

  build:
    runs-on: ${{ matrix.os }}

    strategy:
      fail-fast: false
      matrix:
        os:
          - macos-latest
          - ubuntu-latest
          - windows-latest

    permissions:
      contents: read
      packages: read

    steps:
      - name: Check out repository
        uses: actions/checkout@v4.2.1

      - name: Build version suffix (main)
        if: github.event_name == 'push'
        run: echo "VERSION_SUFFIX=beta.${{ github.run_number }}" >> $GITHUB_ENV
        shell: bash

      - name: Build version suffix (pr)
        if: github.event_name == 'pull_request'
        run: echo "VERSION_SUFFIX=alpha.${{ github.event.number }}" >> $GITHUB_ENV
        shell: bash

      - name: Set up .NET
        uses: xt0rted/setup-dotnet@v1.5.0
        with:
          source-url: https://nuget.pkg.github.com/xt0rted/index.json
          nuget_auth_token: ${{ secrets.GITHUB_TOKEN }}

      - run: dotnet tool restore

      - run: dotnet r build

      - run: dotnet r test -- --no-build --logger GitHubActions

      - run: dotnet r pack -- --no-build --version-suffix ${{ env.VERSION_SUFFIX }}

      - name: Upload artifacts
        if: matrix.os == 'ubuntu-latest'
        uses: actions/upload-artifact@v4.4.3
        with:
          name: nupkg
          path: ./artifacts/*.nupkg

      - name: Upload test results
        if: failure()
        uses: actions/upload-artifact@v4.4.3
        with:
          name: build-verify-test-results
          path: |
            **/*.received.*

  integration:
    needs:
      - build
      - lint-markdown

    runs-on: ${{ matrix.os }}

    strategy:
      fail-fast: false
      matrix:
        os:
          - macos-latest
          - ubuntu-latest
          - windows-latest
        shell:
          - default
          - bash
          - pwsh
        exclude:
          - os: windows-latest
            shell: bash
        include:
          - os: windows-latest
            shell: C:\Program Files\Git\bin\bash.exe

    permissions:
      contents: read
      packages: read

    steps:
      - name: Check out repository
        uses: actions/checkout@v4.2.1

      - name: Set up .NET
        uses: xt0rted/setup-dotnet@v1.5.0
        with:
          source-url: https://nuget.pkg.github.com/xt0rted/index.json
          nuget_auth_token: ${{ secrets.GITHUB_TOKEN }}

      - name: Download nupkg
        uses: actions/download-artifact@v4.1.8
        with:
          name: nupkg
          path: .nuget

      - run: dotnet tool restore

      - run: dotnet tool uninstall run-script

      - run: |
          file=(.nuget/*.nupkg)
          pattern="run-script\.(.*)\.nupkg"
          if [[ $file =~ $pattern ]]; then
            dotnet tool install run-script --version "${BASH_REMATCH[1]}" --add-source "${{ github.workspace }}/.nuget"
          else
            echo "::error::nupkg not found"
            exit 1
          fi
        shell: bash

      - run: |
          if [ "${{ matrix.shell }}" == "default" ]; then
            dotnet r build -v
          else
            dotnet r build -v --script-shell "${{ matrix.shell }}"
          fi
        shell: bash

      - run: |
          if [ "${{ matrix.shell }}" == "default" ]; then
            dotnet r test --verbose -- --no-build --logger GitHubActions
          else
            shellName="${{ matrix.shell }}"

            if [[ "$shellName" == *\.exe ]]; then
              shellName="bash"
            fi

            dotnet r test --verbose --script-shell "${{ matrix.shell }}" -- --no-build --logger GitHubActions
          fi
        shell: bash

      - run: dotnet r integration:ci --verbose -- --no-build --logger GitHubActions

      - run: dotnet r clean:bin build test --verbose

      - name: Upload test results
        if: failure()
        uses: actions/upload-artifact@v4.4.3
        with:
          name: integration-verify-test-results
          path: |
            **/*.received.*

  release:
    if: github.event_name == 'push'

    needs:
      - build
      - integration

    runs-on: ubuntu-latest

    permissions:
      packages: write

    steps:
      - name: Download nupkg
        uses: actions/download-artifact@v4.1.8
        with:
          name: nupkg

      - name: Publish to GPR
        run: |
          dotnet nuget push "./*.nupkg" \
            --api-key ${{ secrets.GITHUB_TOKEN }} \
            --source https://nuget.pkg.github.com/${{ github.repository_owner }}