version: 2.1

orbs:
  win: circleci/windows@1.0.0

workflows:
  workflow:
    jobs:
      - go-test:
          name: Go 1.19
          docker-image: cimg/go:1.19
          with-coverage: true
          run-lint: true
      - go-test:
          name: Go 1.18
          docker-image: cimg/go:1.18
      - go-test-windows:
          name: Windows
          go-version: "1.18.5"

jobs:
  go-test:
    parameters:
      docker-image:
        type: string
      run-lint:
        type: boolean
        default: false
      with-coverage:
        type: boolean
        default: false
  
    docker:
      - image: <<parameters.docker-image>>
        environment:
          CIRCLE_TEST_REPORTS: /tmp/circle-reports
          CIRCLE_ARTIFACTS: /tmp/circle-artifacts
      - image: redis

    steps:
      - checkout

      - run:
          name: install go-junit-report
          command: go install github.com/jstemmer/go-junit-report@latest

      - when:
          condition: <<parameters.run-lint>>
          steps:
            - run: make lint

      - run:
          name: Build
          command: make

      - run:
          name: Run tests
          command: |
            mkdir -p $CIRCLE_TEST_REPORTS
            mkdir -p $CIRCLE_ARTIFACTS
            make test | tee $CIRCLE_ARTIFACTS/report.txt
    
      - when:
          condition: <<parameters.with-coverage>>
          steps:
            - run:
                name: Make coverage report
                command: |
                  make test-coverage || true
            - run:
                name: Store coverage results
                command: cp build/coverage* /tmp/circle-artifacts
                when: always
    
      - run:
          name: Process test results
          command: go-junit-report < $CIRCLE_ARTIFACTS/report.txt > $CIRCLE_TEST_REPORTS/junit.xml
          when: always
      
      - store_test_results:
          path: /tmp/circle-reports

      - store_artifacts:
          path: /tmp/circle-artifacts

  go-test-windows:
    executor:
      name: win/vs2019
      shell: powershell.exe

    parameters:
      go-version:
        type: string

    environment:
      GOPATH: C:\Users\VssAdministrator\go

    steps:
      - checkout
      - run:
          name: download Go <<parameters.go-version>>
          command: |
            $ErrorActionPreference = "Stop"
            $installerUrl = "https://go.dev/dl/go<<parameters.go-version>>.windows-amd64.msi"
            (New-Object System.Net.WebClient).DownloadFile($installerUrl, "go<<parameters.go-version>>.windows-amd64.msi")
      - run:
          name: install Go <<parameters.go-version>>
          command: Start-Process msiexec.exe -Wait -ArgumentList "/I go<<parameters.go-version>>.windows-amd64.msi /quiet"
      - run: go version
      - run:
          name: setup Redis
          command: |
            $ProgressPreference = "SilentlyContinue"
            iwr -outf redis.zip https://github.com/MicrosoftArchive/redis/releases/download/win-3.0.504/Redis-x64-3.0.504.zip
            mkdir redis
            Expand-Archive -Path redis.zip -DestinationPath redis
            cd redis
            ./redis-server --service-install
            ./redis-server --service-start
      - run:
          name: build and test
          command: |
            cd ${env:GOPATH}\src\${env:PACKAGE_PATH}
            go test -race ./...