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Security - Scan Tanzu Packages #2550
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| name: 'Security - Scan Tanzu Packages' | |
| on: | |
| push: | |
| branches: | |
| - main | |
| schedule: | |
| - cron: '0 */6 * * *' | |
| jobs: | |
| get-all-images: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v3 | |
| - name: Identify all images | |
| run: | | |
| mkdir local-bin/ | |
| curl -L https://carvel.dev/install.sh | K14SIO_INSTALL_BIN_DIR=local-bin bash | |
| export PATH=$PWD/local-bin/:$PATH | |
| imgpkg version | |
| imgpkg pull --recursive -b projects.registry.vmware.com/tce/main:latest -o /tmp/tce-main | |
| cat /tmp/tce-main/.imgpkg/images.yml | grep "image:" | cut -d ':' -f 2- | cut -d '@' -f 2 > package-images.txt | |
| echo "All packages identified" | |
| sed 's/:/-/g' package-images.txt > directories.txt | |
| dirs=directories.txt | |
| mkdir -p images-list | |
| touch images-list/images.txt | |
| while IFS= read -r path | |
| do | |
| cat /tmp/tce-main/.imgpkg/bundles/$path/.imgpkg/images.yml | grep "image:" | cut -d ':' -f 2- >> images-list/images.txt | |
| done < "$dirs" | |
| cd images-list | |
| #Divide the list of images into 10 chunks of 12 images to allow for matrix operation in next job | |
| split --verbose -d -l12 images.txt images. | |
| echo "All images identified" | |
| - name: Upload Images list | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: images-list | |
| path: images-list/ | |
| scan-images: | |
| runs-on: ubuntu-latest | |
| needs: get-all-images | |
| strategy: | |
| matrix: | |
| chunks: [ "00", "01", "02", "03", "04", "05", "06", "07", "08", "09" ] | |
| steps: | |
| - name: "Checkout repository" | |
| uses: actions/checkout@v3 | |
| - uses: actions/download-artifact@v3 | |
| with: | |
| name: images-list | |
| - name: "Run scan tanzu packages script" | |
| run: | | |
| sudo apt-get install wget apt-transport-https gnupg lsb-release | |
| wget -qO - https://aquasecurity.github.io/trivy-repo/deb/public.key | sudo apt-key add - | |
| echo deb https://aquasecurity.github.io/trivy-repo/deb $(lsb_release -sc) main | sudo tee -a /etc/apt/sources.list.d/trivy.list | |
| sudo apt-get update | |
| sudo apt-get install trivy | |
| sed -i -e '$a\' images.${{ matrix.chunks }} | |
| rm -f scan-output.txt | |
| touch scan-output.txt | |
| counter=1 | |
| #Divide the scan results into 10 runs each, to avoid hitting code scanning limits. Max == 15 | |
| #Example error when code scanning limit is hit: | |
| #Error: Code Scanning could not process the submitted SARIF file: | |
| #rejecting SARIF, as there are more runs than allowed (119 > 15) | |
| images=images.${{ matrix.chunks }} | |
| mkdir -p ./scan-results-${{ matrix.chunks }} | |
| while IFS= read -r image | |
| do | |
| touch "./scan-results-${{ matrix.chunks }}/report-$counter.sarif" | |
| trivy --debug image --timeout 15m --format sarif -o "./scan-results-${{ matrix.chunks }}/report-$counter.sarif" --ignore-unfixed --severity CRITICAL $image | |
| echo "Image name: " $image | |
| counter=$((counter+1)) | |
| done < "$images" | |
| echo $pwd | |
| shell: bash | |
| - name: "Upload SARIF file" | |
| uses: github/codeql-action/upload-sarif@v2 | |
| with: | |
| sarif_file: scan-results-${{ matrix.chunks }} | |
| category: scan-results-${{ matrix.chunks }} | |
| wait-for-processing: true |