trivy.yaml

name: trivy
on:
  push:
    branches:
      - 2/edge
  pull_request:
  workflow_call:
    inputs:
      branch:
        type: string
        default: ''
jobs:
  build:
    uses: ./.github/workflows/build.yaml
    with:
      branch: ${{ inputs.branch }}
  scan:
    name: Trivy scan and sbom generation
    needs: build
    runs-on: ubuntu-22.04
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          ref: ${{ inputs.branch }}
      - name: Download rock file
        uses: actions/download-artifact@v4
        with:
          name: charmed_opensearch_rock_amd64
          path: .

      - name: Install rockcraft (for skopeo)
        run: |
          sudo snap install rockcraft --classic --edge
      - name: Get Artifact Name
        id: artifact
        run: |
          BASE_ARTIFACT=$(make help | grep 'Artifact: ')
          echo "base_artifact_name=${BASE_ARTIFACT#'Artifact: '}" >> $GITHUB_OUTPUT

      - name: Import locally
        run: |
          # Unpack artifact
          sudo rockcraft.skopeo --insecure-policy copy \
            docker-archive:charmed_opensearch_rock_amd64 \
            docker-daemon:trivy/charmed_opensearch_rock_amd64:test
      - name: Run Trivy vulnerability scanner
        uses: aquasecurity/trivy-action@0.28.0
        with:
          image-ref: 'trivy/charmed_opensearch_rock_amd64:test'
          format: 'sarif'
          output: 'trivy-results.sarif'
          severity: 'MEDIUM,HIGH,CRITICAL'

      - name: Upload Trivy scan results to GitHub Security tab
        uses: github/codeql-action/upload-sarif@v2
        if: always()
        with:
          sarif_file: 'trivy-results.sarif'
          ref: ${{ inputs.branch }}

      - name: Run Trivy in GitHub SBOM mode and submit results to Dependency Graph
        uses: aquasecurity/trivy-action@0.28.0
        with:
          scan-type: 'image'
          format: 'spdx-json'
          output: 'dependency-results.sbom.json'
          image-ref: 'trivy/charmed_opensearch_rock_amd64:test'
          github-pat: ${{ secrets.GITHUB_TOKEN }}
          severity: "MEDIUM,HIGH,CRITICAL"
          scanners: "vuln"
      
      - name: Upload trivy report as a Github artifact
        uses: actions/upload-artifact@v4
        with:
          name: trivy-sbom-report
          path: '${{ github.workspace }}/dependency-results.sbom.json'
          retention-days: 90