ci.yml

name: CI

on:
  push:
    branches: ["master", "develop", "feature/**", "release/**", "hotfix/**"]
    tags: ["*"]
  pull_request:
    branches: ["master", "develop"]
  workflow_dispatch:

permissions:
  contents: read

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

jobs:
  # Keep the Windows build separate so we still validate the .NET Framework target
  # and the packaging prerequisites that only exist on Windows runners.
  build:
    name: Build (${{ matrix.os }})
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, windows-latest]

    steps:
      - name: Checkout
        uses: actions/checkout@v6.0.3
        with:
          fetch-depth: 0
          fetch-tags: true
          submodules: recursive

      - name: Setup .NET SDKs
        uses: actions/setup-dotnet@v5
        with:
          dotnet-version: |
            6.0.x
            8.0.x
            9.0.x
            10.0.x

      - name: Cache NuGet packages
        uses: actions/cache@v5
        with:
          path: ~/.nuget/packages
          key: nuget-${{ runner.os }}-${{ hashFiles('**/*.csproj', '**/*.props', '**/*.targets', '.config/dotnet-tools.json') }}
          restore-keys: |
            nuget-${{ runner.os }}-

      - name: Restore .NET tools
        run: dotnet tool restore

      - name: Restore solution
        run: dotnet restore ./src/NEventStore.Persistence.MongoDB.Core.sln --verbosity m

      - name: Run GitVersion and patch assembly info
        id: gitversion
        shell: pwsh
        working-directory: ${{ github.workspace }}
        run: |
          $gitVersion = dotnet tool run dotnet-gitversion /targetpath "${{ github.workspace }}" /output json /updateAssemblyInfo | ConvertFrom-Json
          dotnet tool run dotnet-gitversion /targetpath "${{ github.workspace }}/dependencies/NEventStore" /updateAssemblyInfo | Out-Null
          "semver=$($gitVersion.SemVer)" >> $env:GITHUB_OUTPUT

      - name: Build solution
        run: dotnet build ./src/NEventStore.Persistence.MongoDB.Core.sln -c Release --no-restore /p:ContinuousIntegrationBuild=True

  # Tests run on Linux because this repository needs a live MongoDB instance and
  # GitHub Actions service containers are only available on Linux runners.
  # The matrix is therefore per target framework instead of per OS.
  test-modern-tfm-linux:
    name: Test (Linux, ${{ matrix.tfm }})
    needs: build
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        # Run each modern TFM independently so failures are isolated and easy to read.
        tfm:
          - net8.0
          - net9.0
          - net10.0

    services:
      # The test project reads NEventStore.MongoDB from the environment and expects
      # a real MongoDB server. This sidecar provides that dependency for each matrix leg.
      mongodb:
        image: mongo:8
        ports:
          - 27017:27017
        options: >-
          --health-cmd "mongosh --eval \"db.adminCommand('ping')\""
          --health-interval 20s
          --health-timeout 10s
          --health-retries 10

    env:
      # Match the connection-string convention used by the acceptance tests.
      NEventStore.MongoDB: mongodb://127.0.0.1:27017/NEventStore

    steps:
      - name: Checkout
        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
        with:
          fetch-depth: 0
          fetch-tags: true
          submodules: recursive

      - name: Setup .NET SDKs
        uses: actions/setup-dotnet@v5
        with:
          dotnet-version: |
            6.0.x
            8.0.x
            9.0.x
            10.0.x

      - name: Cache NuGet packages
        uses: actions/cache@v5
        with:
          path: ~/.nuget/packages
          key: nuget-${{ runner.os }}-${{ hashFiles('**/*.csproj', '**/*.props', '**/*.targets', '.config/dotnet-tools.json') }}
          restore-keys: |
            nuget-${{ runner.os }}-

      - name: Run tests for ${{ matrix.tfm }}
        # Only the test project is executed here. It pulls in the production project and
        # linked acceptance coverage from the NEventStore submodule.
        run: dotnet test ./src/NEventStore.Persistence.MongoDB.Tests/NEventStore.Persistence.MongoDB.Core.Tests.csproj -c Release -f ${{ matrix.tfm }} --logger "trx;LogFileName=test-results-${{ matrix.tfm }}.trx"

      - name: Upload test results
        uses: actions/upload-artifact@v7
        with:
          name: test-results-${{ matrix.tfm }}
          path: "**/test-results-${{ matrix.tfm }}.trx"
          if-no-files-found: error
          retention-days: 14