go-cicd.yaml

name: go-cicd
on: [push]

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
    - name: Install Go
      uses: actions/setup-go@v1
      with:
        go-version: 1.13.x
    - name: setup env
      shell: bash
      run: |
        echo "::set-env name=GOPATH::${{ github.workspace }}/go"
        echo "::add-path::${{ github.workspace }}/go/bin"
    - name: checkout
      uses: actions/checkout@v2
      with:
        fetch-depth: 1
        path: go/src/github.com/${{ github.repository }}
    - name: Install golangci-lint
      shell: bash
      run: |
        curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.28.3
    - name: Run linters
      shell: bash
      run: |
        cd $GOPATH/src/github.com/${{ github.repository }}
        golangci-lint -E bodyclose,misspell,gocyclo,dupl,gofmt,golint,unconvert,depguard,interfacer run

  coverage:
    runs-on: ubuntu-latest
    steps:
    - name: Install Go
      if: success()
      uses: actions/setup-go@v1
      with:
        go-version: 1.13.x
    - name: setup env
      shell: bash
      run: |
        echo "::set-env name=GOPATH::${{ github.workspace }}/go"
        echo "::add-path::${{ github.workspace }}/go/bin"
    - name: checkout
      uses: actions/checkout@v1
      with:
        fetch-depth: 1
        path: podcast/go/src/github.com/${{ github.repository }}
    - name: Calc coverage 
      run: |
        export PATH=$PATH:$(go env GOPATH)/bin   
        go test -v -covermode=count -coverprofile=coverage.out
    - name: Convert coverage to lcov
      uses: jandelgado/gcov2lcov-action@v1.0.0
      with:
          infile: coverage.out
          outfile: coverage.lcov
    - name: Coveralls
      uses: coverallsapp/github-action@v1.0.1
      with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          path-to-lcov: coverage.lcov

  benchmark:
    # TODO: actually compare to previous runs
    # maybe this setup: https://github.com/knqyf263/cob
    # or this: https://github.com/actions/toolkit/tree/master/packages/cache
    runs-on: ubuntu-latest
    steps:
    - name: Install Go
      uses: actions/setup-go@v1
      with:
        go-version: 1.13.x
    - name: setup env
      shell: bash
      run: |
        echo "::set-env name=GOPATH::${{ github.workspace }}/go"
        echo "::add-path::${{ github.workspace }}/go/bin"
    - name: checkout
      uses: actions/checkout@v2
      with:
        fetch-depth: 1
        path: go/src/github.com/${{ github.repository }}
    - name: Run Benchmark
      shell: bash
      run: | 
        cd $GOPATH/src/github.com/${{ github.repository }}
        go test -test.run Benchmark -cpu 1 -bench .

  go-test:
    strategy:
      matrix:
        go-version: [1.7.x, 1.13.x]
        platform: [ubuntu-latest, macos-latest, windows-latest]
    runs-on: ${{ matrix.platform }}
    steps:
    - name: setup env
      shell: bash
      run: |
        echo "::set-env name=GOPATH::${{ github.workspace }}/go"
        echo "::add-path::${{ github.workspace }}/go/bin"
    - name: Install Go
      if: success()
      uses: actions/setup-go@v1
      with:
        go-version: ${{ matrix.go-version }}
    - name: checkout
      uses: actions/checkout@v2
      with:
        fetch-depth: 1
        path: go/src/github.com/${{ github.repository }}
    - name: Run tests
      shell: bash
      run: |
        cd $GOPATH/src/github.com/${{ github.repository }}
        go test -v -covermode=count