ci.yml

name: Continuous Delivery

on:
  push:
    branches:
      - "**"

env:
  project_path: Kafka.Protocol
  project_name: Kafka.Protocol

jobs:
  test:
    name: Build & Test
    runs-on: ${{ matrix.os }}
    timeout-minutes: 10
    strategy:
      matrix:
        os: [ubuntu-latest]
    steps:
      - uses: actions/checkout@v3
      - name: Setup .NET
        uses: actions/setup-dotnet@v1
        with:
          dotnet-version: 8.0.x
      - name: Build
        run: dotnet build -c Release
      - name: Test
        run: dotnet test -c Release --no-build --verbosity normal
      - name: Ensure Generated Code Committed
        shell: bash  
        run: |
          git diff --ignore-space-at-eol --ignore-cr-at-eol --exit-code

  release:
    name: Create Release
    needs: [test]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          # Fetches entire history, so we can analyze commits since last tag
          fetch-depth: 0
      - name: Determine Release Versioning
        id: versioning
        uses: Fresa/trunk-based-release-versioning@v0
      - name: Determine Release Version
        id: release-tag
        run: |
          version=${{ steps.versioning.outputs.version }}
          if ${{ steps.versioning.outputs.is-prerelease }}; then
            version="$version-pre-$(echo ${{ steps.versioning.outputs.release-ref }} | cut -c1-8)"
          fi

          echo "tag=v$version" >> $GITHUB_OUTPUT
          echo "version=$version" >> $GITHUB_OUTPUT
      - name: Convert Commit Logs to JSON
        id: convert-commit-logs
        uses: mikefarah/yq@v4.30.6
        with:
          cmd: yq ea -o=json 'select(. != null) | [.]' "$(echo "${{ steps.versioning.outputs.commit-logs-path }}" | sed "s|^${{ github.workspace }}/||")" | tee commit_logs.json
      - name: Generate Release Notes
        id: release_notes
        uses: Fresa/release-notes-generator@v2
        with:
          version: ${{ steps.release-tag.outputs.tag }}
          last_release_ref: ${{ steps.versioning.outputs.last-release-ref }}
          release_ref: ${{ steps.versioning.outputs.release-ref }}
          path_to_commits: ./commit_logs.json
      - name: Write Release Notes to File
        run: | 
          echo "${{ steps.release_notes.outputs.release_notes }}" > release_notes.txt
      - name: Pack
        run: | 
          dotnet pack ${{ env.project_path }}/${{ env.project_name }}.csproj \
            -c Release \
            -o nuget-packages \
            -p:PackageVersion=${{ steps.release-tag.outputs.version }} \
            -p:InformationalVersion=${{ steps.release-tag.outputs.version }} \
            -p:AssemblyVersion=${{ steps.versioning.outputs.major-version }}.0.0.0 \
            -p:FileVersion=${{ steps.versioning.outputs.version }}.0 \
            -p:ContinuousIntegrationBuild=true
      - name: Create Tag
        uses: actions/github-script@v6
        with:
          script: |
            github.rest.git.createRef({
              owner: context.repo.owner,
              repo: context.repo.repo,
              ref: "refs/tags/${{ steps.release-tag.outputs.tag }}",
              sha: "${{ steps.versioning.outputs.release-ref }}"
            });
      - name: Create Release
        uses: softprops/action-gh-release@v1
        with:
          body_path: release_notes.txt
          tag_name: ${{ steps.release-tag.outputs.tag }}
          prerelease: ${{ steps.versioning.outputs.is-prerelease }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - name: Update Latest Minor Tag
        uses: EndBug/latest-tag@v1
        if: steps.versioning.outputs.is-prerelease == 'false'
        with:
          ref: v${{ steps.versioning.outputs.major-version }}
          description: ${{ steps.release-tag.outputs.tag }}
      - name: Update Latest Patch Tag
        uses: EndBug/latest-tag@v1
        if: steps.versioning.outputs.is-prerelease == 'false'
        with:
          ref: v${{ steps.versioning.outputs.major-version }}.${{ steps.versioning.outputs.minor-version }}
          description: ${{ steps.release-tag.outputs.tag }}
      - name: Publish to nuget.org
        run: |
          dotnet nuget push nuget-packages/${{ env.project_name }}.${{ steps.release-tag.outputs.version }}.nupkg \
            --api-key ${{ secrets.NUGET_API_KEY }} \
            --source https://api.nuget.org/v3/index.json