name: Go

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ '*' ]

jobs:
  formatting:
    name: Formatting
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Go mod tidy checker
        id: gomodtidy
        uses: ./.github/actions/gomodtidy

      - name: Gofmt checker
        id: gofmt
        uses: ./.github/actions/gofmt
        with:
          path: ./

      - name: GoImports checker
        id: goimports
        uses: Jerome1337/goimports-action@v1.0.2
        with:
          goimports-path: ./

  gosec:
    name: Gosec scan
    runs-on: ubuntu-latest
    env:
      GO111MODULE: on
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Set up Go 1.18
        uses: actions/setup-go@v3
        with:
          go-version: 1.18
      - name: Run Gosec Security Scanner
        run: | # https://github.com/securego/gosec/issues/469
          export PATH=$PATH:$(go env GOPATH)/bin
          go install github.com/securego/gosec/v2/cmd/gosec@latest
          gosec -exclude=G307 -exclude-dir=crypto/bls/herumi ./...

  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Set up Go 1.18
        uses: actions/setup-go@v3
        with:
          go-version: 1.18
          id: go

      - name: Golangci-lint
        uses: golangci/golangci-lint-action@v2
        with:
          args: --print-issued-lines --sort-results --no-config --timeout=10m --disable-all -E deadcode  -E errcheck -E gosimple --skip-files=validator/web/site_data.go --skip-dirs=proto --go=1.18
          version: v1.45.2
          skip-go-installation: true

  build:
    name: Build
    runs-on: ubuntu-latest
    steps:
      - name: Set up Go 1.x
        uses: actions/setup-go@v2
        with:
          go-version: 1.18
        id: go

      - name: Check out code into the Go module directory
        uses: actions/checkout@v2

      - name: Get dependencies
        run: |
          go get -v -t -d ./...

      - name: Build
        # Use blst tag to allow go and bazel builds for blst.
        run: go build -v ./...

        # fuzz leverage go tag based stubs at compile time.
        # Building and testing with these tags should be checked and enforced at pre-submit.
      - name: Test for fuzzing
        run: go test  -tags=fuzz,develop ./...  -test.run=^Fuzz

# Tests run via Bazel for now...
#      - name: Test
#        run: go test -v ./...