name: a-pr-scanner
on:
  workflow_call:
    inputs:
      RELEASE:
        description: 'release'
        required: true
        type: string
      CLIENT:
        description: 'Client name'
        required: true
        type: string
      UNIT_TESTS_PATH:
        required: false
        type: string
        default: "./..."
jobs:
  scanners:
    env:
      GITGUARDIAN_API_KEY: ${{ secrets.GITGUARDIAN_API_KEY }}
      SNYK_TOKEN: ${{ secrets.SNYK_TOKEN }}
    name: PR Scanner
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # ratchet:actions/checkout@v3
        with:
          fetch-depth: 0
          submodules: recursive
      - uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # Install go because go-licenses use it ratchet:actions/setup-go@v3
        name: Installing go
        with:
          go-version: '1.20'
          cache: true
      - name: Scanning - Forbidden Licenses (go-licenses)
        id: licenses-scan
        continue-on-error: true
        run: |
          echo "## Installing go-licenses tool"
          go install github.com/google/go-licenses@latest
          echo "## Scanning for forbiden licenses ##"
          go-licenses check .
      - name: Scanning - Credentials (GitGuardian)
        if: ${{ env.GITGUARDIAN_API_KEY }}
        continue-on-error: true
        id: credentials-scan
        uses: GitGuardian/ggshield-action@4ab2994172fadab959240525e6b833d9ae3aca61 # ratchet:GitGuardian/ggshield-action@master
        with:
          args: -v --all-policies
        env:
          GITHUB_PUSH_BEFORE_SHA: ${{ github.event.before }}
          GITHUB_PUSH_BASE_SHA: ${{ github.event.base }}
          GITHUB_PULL_BASE_SHA: ${{ github.event.pull_request.base.sha }}
          GITHUB_DEFAULT_BRANCH: ${{ github.event.repository.default_branch }}
          GITGUARDIAN_API_KEY: ${{ secrets.GITGUARDIAN_API_KEY }}
      - name: Scanning - Vulnerabilities (Snyk)
        if: ${{ env.SNYK_TOKEN }}
        id: vulnerabilities-scan
        continue-on-error: true
        uses: snyk/actions/golang@806182742461562b67788a64410098c9d9b96adb # ratchet:snyk/actions/golang@master
        with:
          command: test --all-projects
        env:
          SNYK_TOKEN: ${{ secrets.SNYK_TOKEN }}

      - name: Test coverage
        id: unit-test
        run: go test -v ${{ inputs.UNIT_TESTS_PATH }} -covermode=count -coverprofile=coverage.out

      - name: Convert coverage count to lcov format
        uses: jandelgado/gcov2lcov-action@v1
        
      - name: Submit coverage tests to Coveralls
        continue-on-error: true
        uses: coverallsapp/github-action@v1
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          path-to-lcov: coverage.lcov

      - name: Comment results to PR
        continue-on-error: true # Warning: This might break opening PRs from forks
        uses: peter-evans/create-or-update-comment@5adcb0bb0f9fb3f95ef05400558bdb3f329ee808 # ratchet:peter-evans/create-or-update-comment@v2.1.0
        with:
          issue-number: ${{ github.event.pull_request.number }}
          body: |
            Scan results:
            - License scan: ${{ steps.licenses-scan.outcome }}
            - Credentials scan: ${{ steps.credentials-scan.outcome }}
            - Vulnerabilities scan: ${{ steps.vulnerabilities-scan.outcome }}
          reactions: 'eyes'
  basic-tests:
    needs: scanners
    uses: ./.github/workflows/b-binary-build-and-e2e-tests.yaml
    with:
      COMPONENT_NAME: kubescape
      CGO_ENABLED: 1
      GO111MODULE: ""
      GO_VERSION: "1.20"
      RELEASE: ${{ inputs.RELEASE }}
      CLIENT: ${{ inputs.CLIENT }}
      CHECKOUT_REPO: ${{ github.repository }}
    secrets: inherit