Sets license #31
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| # DevSecOps Workflow Definition | |
| name: DevSecOps Workflow | |
| on: | |
| push: | |
| permissions: | |
| contents: read | |
| jobs: | |
| # Secret scanning job to detect secrets in codebase | |
| secret-scanning: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 # Check out the repository content to the runner | |
| with: | |
| fetch-depth: 0 | |
| - name: Run Gitleaks Scan | |
| # Running Gitleaks to scan the code for secrets | |
| run: | | |
| docker run --rm -v $(pwd):/code -u $(id -u):$(id -g) zricethezav/gitleaks:v8.18.4@sha256:75bdb2b2f4db213cde0b8295f13a88d6b333091bbfbf3012a4e083d00d31caba -s /code detect -v | |
| # Software Composition Analysis (SCA) to find vulnerabilities in project dependencies | |
| sca: | |
| runs-on: ubuntu-latest | |
| continue-on-error: true | |
| permissions: | |
| contents: read | |
| actions: read | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Run Trivy vulnerability scanner in fs mode | |
| # Running Trivy to scan the filesystem for vulnerabilities | |
| uses: aquasecurity/trivy-action@master | |
| with: | |
| scan-type: "fs" | |
| scan-ref: "." | |
| exit-code: '1' | |
| ignore-unfixed: true | |
| severity: "CRITICAL,HIGH" | |
| iac: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set up Python 3.8 | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: 3.8 | |
| - name: Test with Checkov | |
| id: checkov | |
| uses: bridgecrewio/checkov-action@master | |
| with: | |
| directory: . | |
| quiet: true | |
| # Static Application Security Testing (SAST) to identify security vulnerabilities in source code | |
| sast: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| actions: read | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Run Semgrep | |
| # Running Semgrep for static code analysis to identify security issues | |
| uses: docker://returntocorp/semgrep | |
| with: | |
| args: semgrep scan /github/workspace | |
| # Docker image build job | |
| build-image: | |
| permissions: | |
| packages: write | |
| contents: read | |
| runs-on: ubuntu-latest | |
| if: github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/') | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set IMAGE_TAG if tagged | |
| # Setting the image tag if the push is a tag push | |
| run: | | |
| export IMAGE_TAG="ghcr.io/${{ github.repository }}:${GITHUB_REF#refs/tags/}" | |
| export IMAGE_TAG=$(echo $IMAGE_TAG | tr '[:upper:]' '[:lower:]') | |
| echo "IMAGE_TAG=$IMAGE_TAG" >> $GITHUB_ENV | |
| echo $IMAGE_TAG > image-tag.txt | |
| if: startsWith(github.ref, 'refs/tags/') | |
| - name: Set IMAGE_TAG if not tagged | |
| run: | | |
| branch=${GITHUB_REF##*/} | |
| sha=${GITHUB_SHA::8} | |
| ts=$(date +%s) | |
| export IMAGE_TAG="ghcr.io/${{ github.repository }}:${branch}-${sha}-${ts}" | |
| export IMAGE_TAG=$(echo $IMAGE_TAG | tr '[:upper:]' '[:lower:]') | |
| echo "IMAGE_TAG=$IMAGE_TAG" >> $GITHUB_ENV | |
| echo $IMAGE_TAG > image-tag.txt | |
| if: github.ref == 'refs/heads/main' | |
| - name: Build Docker image with Kaniko | |
| # Building the Docker image using Kaniko | |
| id: build_image | |
| uses: docker://gcr.io/kaniko-project/executor:v1.23.2 | |
| with: | |
| args: --destination=${{ env.IMAGE_TAG }} --context=/github/workspace --dockerfile=/github/workspace/Dockerfile --no-push --tarPath /github/workspace/image.tar | |
| - name: Setup crane | |
| uses: imjasonh/[email protected] | |
| - name: Use crane to get the digest | |
| run: crane digest --tarball=image.tar > digest.txt | |
| - name: Upload artifact | |
| # Uploading the built Docker image as an artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: docker-image | |
| path: image.tar | |
| - name: Upload digest | |
| # Uploading the built Docker image digest as an artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: digest | |
| path: digest.txt | |
| - name: Upload image tag | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: image-tag | |
| path: image-tag.txt | |
| # Image scanning job to detect vulnerabilities in the built Docker image | |
| image-scanning: | |
| needs: build-image | |
| continue-on-error: true | |
| permissions: | |
| contents: read | |
| runs-on: ubuntu-latest | |
| if: github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/') | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| name: docker-image | |
| path: . | |
| - name: Run Trivy vulnerability scanner in tarball mode | |
| # Running Trivy to scan the Docker image for vulnerabilities | |
| uses: aquasecurity/trivy-action@master | |
| with: | |
| input: /github/workspace/image.tar | |
| exit-code: '1' | |
| ignore-unfixed: true | |
| severity: "CRITICAL,HIGH" | |
| # Publish job to push the Docker image to a registry | |
| publish: | |
| needs: [build-image, image-scanning, secret-scanning, sca, sast, iac] | |
| runs-on: ubuntu-latest | |
| permissions: | |
| packages: write | |
| contents: read | |
| if: github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/') | |
| steps: | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| name: docker-image | |
| path: . | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| name: image-tag | |
| path: . | |
| - name: set IMAGE_TAG env | |
| run: | | |
| export IMAGE_TAG=$(cat image-tag.txt) | |
| echo "IMAGE_TAG=$IMAGE_TAG" >> $GITHUB_ENV | |
| - uses: imjasonh/[email protected] | |
| - name: Push Docker image to GitHub image Registry | |
| # Pushing the Docker image to GitHub Container Registry | |
| run: crane push image.tar ${{ env.IMAGE_TAG }} | |
| sbom: | |
| runs-on: ubuntu-latest # Specify the runner | |
| needs: [build-image] | |
| container: | |
| image: alpine:3.20@sha256:77726ef6b57ddf65bb551896826ec38bc3e53f75cdde31354fbffb4f25238ebd | |
| steps: | |
| - name: Install curl | |
| run: apk add --update curl | |
| - name: Install Syft | |
| run: curl -sSfL https://raw.githubusercontent.com/anchore/syft/main/install.sh | sh -s -- -b /usr/local/bin | |
| - name: Download artifact from previous build | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: docker-image | |
| - name: Generate SBOM with Syft | |
| run: syft ./image.tar -o cyclonedx-json=sbom.json | |
| - name: Upload SBOM as an artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: sbom | |
| path: sbom.json | |
| sign-image: | |
| permissions: | |
| packages: write | |
| contents: read | |
| runs-on: ubuntu-latest | |
| needs: publish | |
| if: github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/') | |
| steps: | |
| - name: cosign-installer | |
| uses: sigstore/[email protected] | |
| with: | |
| cosign-release: 'v2.2.3' # optional | |
| - name: Download digest | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: digest | |
| path: . | |
| - name: Download image tag | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: image-tag | |
| path: . | |
| - name: Read digest and image tag from file | |
| run: | | |
| export IMAGE_DIGEST=$(cat digest.txt) | |
| echo "IMAGE_DIGEST=$IMAGE_DIGEST" >> $GITHUB_ENV | |
| export IMAGE_TAG=$(cat image-tag.txt) | |
| echo "IMAGE_TAG=$IMAGE_TAG" >> $GITHUB_ENV | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Write signing key to disk (only needed for `cosign sign --key`) | |
| run: echo "${{ secrets.COSIGN_PRIVATE_KEY }}" > cosign.key | |
| - name: Sign the published Docker image | |
| env: | |
| COSIGN_PASSWORD: ${{ secrets.COSIGN_PASSWORD }} | |
| run: cosign sign --yes --key cosign.key "$(cat image-tag.txt)@${{ env.IMAGE_DIGEST }}" | |
| sign-sbom: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| packages: write | |
| contents: read | |
| needs: publish | |
| if: github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/') || github.ref == 'refs/heads/devsecops-ci' | |
| steps: | |
| - name: cosign-installer | |
| uses: sigstore/[email protected] | |
| with: | |
| cosign-release: 'v2.2.3' # optional | |
| - name: Download digest | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: digest | |
| path: . | |
| - name: Download image tag | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: image-tag | |
| path: . | |
| - name: Download sbom tag | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: sbom | |
| path: . | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Write signing key to disk (only needed for `cosign sign --key`) | |
| run: echo "${{ secrets.COSIGN_PRIVATE_KEY }}" > cosign.key | |
| - name: Sign SBOM | |
| run: cosign attest --yes --predicate ./sbom.json --key cosign.key "$(cat image-tag.txt)@$(cat digest.txt)" | |
| env: | |
| COSIGN_PASSWORD: ${{ secrets.COSIGN_PASSWORD }} |