security-scan.yml

name: Vulnerability scan
on:
  push:
    branches:
    - release-candidate
  pull_request:
    # The branches below must be a subset of the branches above
    branches:
    - release-candidate
  workflow_dispatch:
jobs:
  vulnerability-scan:
    permissions:
      contents: read
      security-events: write
    name: Scan for vulnerabilities
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Build an image from Dockerfile
        run: |
          docker build -t ghcr.io/${{ github.repository_owner }}/gs64:${{ github.sha }} ./source/

      - name: Run Trivy vulnerability scanner
        uses: aquasecurity/trivy-action@master
        with:
          image-ref: ghcr.io/${{ github.repository_owner }}/gs64:${{ github.sha }}
          format: 'sarif'
          output: 'trivy-results.sarif'
          severity: 'CRITICAL,HIGH'
          limit-severities-for-sarif: true
          ignore-unfixed: true

      - name: Upload Trivy scan results to GitHub Security tab
        uses: github/codeql-action/upload-sarif@v3
        with:
          sarif_file: 'trivy-results.sarif'