operator-ci.yaml

name: CI
on:
  pull_request:
    branches:
      - master
  push:
    branches:
      - master

env:
  GOLANG_VERSION: 1.21
  APPLICATION_NAME: redis-operator
  DockerImagName: docker.io/opstree/redis-operator
  BuildDocs: true
  AppVersion: "v0.15.2"
  DOCKERFILE_PATH: '**/Dockerfile'

jobs:
  gofmt:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: ${{ env.GOLANG_VERSION }}
      - name: Check Go Fmt
        run: |
          gofmt_files=$(go fmt ./... | wc -l)
          if [[ ${gofmt_files} > 0 ]]
          then
              echo "Please format golang files using:- go fmt ./..."
              exit 1
          else
              echo "All files are formated using gofmt"
          fi
  govet:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: ${{ env.GOLANG_VERSION }}
      - name: Run Go Vet
        run: go vet ./...

  gotest:
    name: Go Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: ${{ env.GOLANG_VERSION }}
      - name: Run Go Tests with coverage
        run: go test ./... -coverprofile=coverage.txt -covermode=atomic
      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v3
        with:
          file: ./coverage.txt
          fail_ci_if_error: false
          verbose: true
        
  code_quality_golang_ci_lint:
    needs: [gofmt, govet]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: ${{ env.GOLANG_VERSION }}
          
      - name: Download Go modules
        run: go mod download
      
      - name: Check disk space
        run: df -h
      
      - name: List Go module cache
        run: ls -la $(go env GOPATH)/pkg/mod
      
      - name: Run GolangCI-Lint
        uses: golangci/golangci-lint-action@v3
        with:
          version: v1.54.0
          args: --timeout=5m0s ./... --verbose --out-format=github-actions

  container_quality_dockerfile_lint:
    needs: [gofmt, govet]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Execute dockerlinter
        uses: hadolint/hadolint-action@v3.1.0
        with:
          dockerfile: Dockerfile
          ignore: DL3007,DL3018

  build_go_binary:
    needs: [code_quality_golang_ci_lint]
    runs-on: ubuntu-latest
    strategy:
      matrix:
        arch: ['amd64', 'arm64']
    steps:
      - name: Checkout Code
        uses: actions/checkout@v2
      - name: Setup Go Environment
        uses: actions/setup-go@v4
        with:
          go-version: ${{ env.GOLANG_VERSION }}
      - name: Set GOARCH
        run: echo "GOARCH=${{ matrix.arch }}" >> $GITHUB_ENV
      - name: Build Go Binary
        run: go build -o ${{ github.workspace }}/${{ env.APPLICATION_NAME }}
      - name: Archive Binary
        run: |
          mkdir -p ${{ github.workspace }}/compiled/${{ matrix.arch }}
          zip ${{ github.workspace }}/compiled/${{ matrix.arch }}/${{ env.APPLICATION_NAME }}-${{ matrix.arch }}.zip ${{ github.workspace }}/${{ env.APPLICATION_NAME }}
  build_scan_container_image:
    needs: [container_quality_dockerfile_lint]
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v2

    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v2

    - name: Build multi-arch image
      uses: docker/build-push-action@v2
      with:
        context: .
        platforms: linux/arm64,linux/amd64
        push: false
        tags: ${{ env.DockerImagName }}:latest

  gosec_scan:
    needs: [build_go_binary]
    runs-on: ubuntu-latest

    steps:
      - name: Checkout Code
        uses: actions/checkout@v2
      - name: Gosec Scan
        uses: securego/gosec@master
        with:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

          GOSEC_OUTPUT: "junit-xml:/github/workspace/gosec-results.xml"