fix signing #13
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name: Build and sign image | |
on: | |
push: | |
branches: | |
- main | |
jobs: | |
build-image: | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
packages: write | |
name: build-image | |
env: | |
IMAGE_NAME: ghcr.io/shellz-n-stuff/slsa-spring-demo | |
IMAGE_TAG: ${{ github.sha }} | |
steps: | |
- name: Checkout repository | |
uses: actions/checkout@v4 | |
- name: Set up QEMU | |
uses: docker/setup-qemu-action@v3 | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Set up Cosign | |
uses: sigstore/[email protected] | |
- name: Set up Java 17 | |
uses: actions/setup-java@v3 | |
with: | |
distribution: 'zulu' | |
java-version: '17' | |
cache: 'gradle' | |
- name: Login to GitHub Container Registry | |
uses: docker/login-action@v3 | |
with: | |
registry: ghcr.io | |
username: ${{ github.actor }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Build with Gradle and Jib | |
run: ./gradlew build jibDockerBuild --image=${{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }} | |
- name: Push Docker Image to GHCR | |
run: | | |
docker push {{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }} | |
docker tag {{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }} {{ env.IMAGE_NAME }}:latest | |
docker push {{ env.IMAGE_NAME }}:latest | |
- name: Get Image Digest | |
id: image-digest | |
run: | | |
DIGEST=$(docker inspect --format='{{index .RepoDigests 0}}' {{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }}) | |
echo "DIGEST=${DIGEST}" >> $GITHUB_ENV | |
- name: Sign Docker Image with Cosign | |
env: | |
COSIGN_PASSWORD: ${{ secrets.COSIGN_PASSWORD }} | |
run: | | |
cosign sign --yes --key <(echo "${{ secrets.COSIGN_PRIVATE_KEY }}") ${{ env.DIGEST }} | |
- name: Run Trivy vulnerability scanner | |
uses: aquasecurity/[email protected] | |
with: | |
image-ref: ${{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }} | |
format: 'sarif' | |
output: 'trivy-results.sarif' | |
exit-code: '0' | |
ignore-unfixed: true | |
vuln-type: 'os,library' | |
severity: 'CRITICAL,HIGH' | |
- name: Upload Trivy scan results to GitHub Security tab | |
uses: github/codeql-action/upload-sarif@v2 | |
with: | |
sarif_file: 'trivy-results.sarif' |