Run nightly vulnerability check #38
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| name: Run nightly vulnerability check | |
| on: | |
| schedule: | |
| - cron: '0 0 * * *' | |
| # Defines two custom environment variables for the workflow. These are used for the Container registry domain, and a name for the Docker image that this workflow builds. | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} | |
| # There is a single job in this workflow. It's configured to run on the latest available version of Ubuntu. | |
| jobs: | |
| container-vuln-scan: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v2 | |
| - name: Run Trivy vulnerability scanner | |
| uses: aquasecurity/trivy-action@0.20.0 | |
| id: runscanner | |
| continue-on-error: true | |
| with: | |
| image-ref: 'ghcr.io/pulibrary/imagecat-rails:main' | |
| format: 'table' | |
| exit-code: '1' | |
| ignore-unfixed: true | |
| vuln-type: 'os' | |
| severity: 'CRITICAL,HIGH' | |
| output: 'vulnerabilities.table' | |
| - name: Set variables | |
| id: scanner | |
| if: job.steps.runscanner.status == failure() | |
| run: | | |
| EOF=$(dd if=/dev/urandom bs=15 count=1 status=none | base64) | |
| echo "results<<$EOF" >> $GITHUB_OUTPUT | |
| echo "$(cat vulnerabilities.table)" >> $GITHUB_OUTPUT | |
| echo "$EOF" >> $GITHUB_OUTPUT | |
| - name: Output variable | |
| if: job.steps.runscanner.status == failure() | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| WORKFLOW_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }} | |
| run: echo "${{ steps.scanner.outputs.results }}" | |
| - name: Create issue | |
| if: steps.runscanner.outcome != 'success' | |
| uses: JasonEtco/create-an-issue@v2 | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| WORKFLOW_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }} | |
| SCANNER_OUTPUTS: ${{ steps.scanner.outputs.results }} | |
| with: | |
| filename: .github/failed-vuln-check.md | |
| update_existing: true | |
| - name: Find existing security issue | |
| id: issues | |
| if: steps.runscanner.outcome == 'success' | |
| uses: lee-dohm/select-matching-issues@v1 | |
| with: | |
| query: 'Container Vulnerability Scanner Failed is:open ' | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Close found issues | |
| continue-on-error: true | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| if: steps.runscanner.outcome == 'success' | |
| run: cat ${{ steps.issues.outputs.path }} | xargs gh issue close -c 'Container Scan Passing on Merge to Main' |