feat: adds cert-utility. #5832
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| # | |
| # Copyright 2021 The Sigstore Authors. | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"); | |
| # you may not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an "AS IS" BASIS, | |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| name: Verify-K8s | |
| on: [push, pull_request] | |
| permissions: | |
| contents: read | |
| jobs: | |
| verify-k8s-manifests: | |
| name: k8s manifest check | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 | |
| - name: Extract version of Go to use | |
| run: echo "GOVERSION=$(cat Dockerfile|grep golang | awk ' { print $2 } ' | cut -d '@' -f 1 | cut -d ':' -f 2 | uniq)" >> $GITHUB_ENV | |
| - uses: actions/setup-go@3041bf56c941b39c61721a86cd11f3bb1338122a # v5.2.0 | |
| with: | |
| go-version: '${{ env.GOVERSION }}' | |
| check-latest: true | |
| - name: Install kubeval | |
| run: go install github.com/instrumenta/[email protected] | |
| - run: kubeval config/*.yaml | |
| verify-k8s-deployment: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| fail-fast: false # Keep running if one leg fails. | |
| matrix: | |
| issuer: | |
| - "OIDC Issuer" | |
| - "Meta Issuer" | |
| include: | |
| - issuer: "OIDC Issuer" | |
| issuer-config: | |
| "oidc-issuers:\n https://kubernetes.default.svc:\n issuer-url: \"https://kubernetes.default.svc\"\n client-id: \"sigstore\"\n type: \"kubernetes\"" | |
| - issuer: "Meta Issuer" | |
| issuer-config: | |
| "meta-issuers:\n https://kubernetes.*.svc: \n client-id: \"sigstore\"\n type: \"kubernetes\"" | |
| env: | |
| # https://github.com/google/go-containerregistry/pull/125 allows insecure registry for | |
| # '*.local' hostnames. This works both for `ko` and our own tag-to-digest resolution logic, | |
| # thus allowing us to test without bypassing tag-to-digest resolution. | |
| REGISTRY_NAME: registry.local | |
| REGISTRY_PORT: 5000 | |
| KO_PREFIX: registry.local:5000/fulcio | |
| GIT_HASH: ${{ github.sha }} | |
| GIT_VERSION: test | |
| steps: | |
| - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 | |
| - name: Extract version of Go to use | |
| run: echo "GOVERSION=$(cat Dockerfile|grep golang | awk ' { print $2 } ' | cut -d '@' -f 1 | cut -d ':' -f 2 | uniq)" >> $GITHUB_ENV | |
| - uses: actions/setup-go@3041bf56c941b39c61721a86cd11f3bb1338122a # v5.2.0 | |
| with: | |
| go-version: '${{ env.GOVERSION }}' | |
| check-latest: true | |
| - uses: ko-build/setup-ko@3aebd0597dc1e9d1a26bcfdb7cbeb19c131d3037 # v0.7 | |
| - name: Setup Cluster | |
| uses: chainguard-dev/actions/setup-kind@29fb6e979a0b3efc79748a17e8cec08d0594cbfd # main | |
| with: | |
| k8s-version: 1.26.x | |
| registry-authority: ${{ env.REGISTRY_NAME }}:${{ env.REGISTRY_PORT }} | |
| - name: Generate temporary CA files | |
| run: | | |
| openssl req -x509 \ | |
| -newkey ed25519 \ | |
| -sha256 \ | |
| -keyout "${{ github.run_id }}-key.pem" \ | |
| -out "${{ github.run_id }}-cert.pem" \ | |
| -subj "/CN=ed25519" \ | |
| -days 36500 \ | |
| -passout pass:"${{ github.run_id }}" | |
| - name: Deploy fulcio-system | |
| run: | | |
| # Reduce the resource requests of Fulcio | |
| sed -i -e 's,memory: "1G",memory: "100Mi",g' ${{ github.workspace }}/config/deployment.yaml | |
| sed -i -e 's,cpu: ".5",cpu: "50m",g' ${{ github.workspace }}/config/deployment.yaml | |
| # Switch to one replica to make it easier to test the scraping of | |
| # metrics since we know all the requests then go to the same server. | |
| sed -i -E 's,replicas: 3,replicas: 1,g' ${{ github.workspace }}/config/deployment.yaml | |
| # Expose the prometheus port as a service so tests can grab it | |
| # without hitting the k8s API | |
| cat <<EOF >> ${{ github.workspace }}/config/deployment.yaml | |
| - name: prometheus | |
| protocol: TCP | |
| port: 2112 | |
| targetPort: 2112 | |
| EOF | |
| # Overwrite the configuration to be what we need for KinD. | |
| cat <<EOF > config/fulcio-config.yaml | |
| apiVersion: v1 | |
| kind: ConfigMap | |
| metadata: | |
| name: fulcio-config | |
| namespace: fulcio-system | |
| data: | |
| config.yaml: |- | |
| ${{ matrix.issuer-config }} | |
| server.yaml: |- | |
| host: 0.0.0.0 | |
| port: 5555 | |
| grpc-port: 5554 | |
| ca: fileca | |
| fileca-cert: /etc/fulcio-secret/cert.pem | |
| fileca-key: /etc/fulcio-secret/key.pem | |
| fileca-key-passwd: "${{ github.run_id }}" | |
| ct-log-url: "" | |
| log_type: prod | |
| EOF | |
| # Create secret needed to use fileca | |
| cat <<EOF > config/fulcio-secret.yaml | |
| apiVersion: v1 | |
| kind: Secret | |
| metadata: | |
| name: fulcio-secret | |
| namespace: fulcio-system | |
| data: | |
| cert.pem: $(cat ${{ github.run_id }}-cert.pem | base64 -w 0) | |
| key.pem: $(cat ${{ github.run_id }}-key.pem | base64 -w 0) | |
| EOF | |
| make ko-apply-ci | |
| kubectl wait --for=condition=Available --timeout=5m -n fulcio-system deployment/fulcio-server | |
| kubectl get po -n fulcio-system | |
| - name: Run signing job | |
| run: | | |
| DIGEST=$(make ko-publish | sed '1d') | |
| cat <<EOF | kubectl apply -f - | |
| apiVersion: batch/v1 | |
| kind: Job | |
| metadata: | |
| name: check-oidc | |
| spec: | |
| template: | |
| spec: | |
| restartPolicy: Never | |
| automountServiceAccountToken: false | |
| containers: | |
| - name: check-oidc | |
| image: gcr.io/projectsigstore/cosign:v1.12.0 | |
| args: [ | |
| "sign", | |
| "--fulcio-url=http://fulcio-server.fulcio-system.svc", | |
| "--insecure-skip-verify=true", | |
| "--upload=false", | |
| "${DIGEST}", | |
| ] | |
| env: | |
| - name: COSIGN_EXPERIMENTAL | |
| value: "true" | |
| volumeMounts: | |
| - name: oidc-info | |
| mountPath: /var/run/sigstore/cosign | |
| volumes: | |
| - name: oidc-info | |
| projected: | |
| sources: | |
| - serviceAccountToken: | |
| path: oidc-token | |
| expirationSeconds: 600 # Use as short-lived as possible. | |
| audience: sigstore | |
| EOF | |
| kubectl wait --for=condition=Complete --timeout=90s job/check-oidc | |
| - name: Validate prometheus metrics exported and look correct | |
| run: | | |
| cat <<EOF | ko apply -f - | |
| apiVersion: batch/v1 | |
| kind: Job | |
| metadata: | |
| name: check-prometheus-metrics | |
| spec: | |
| template: | |
| spec: | |
| restartPolicy: Never | |
| automountServiceAccountToken: false | |
| containers: | |
| - name: check-metrics | |
| image: ko://github.com/sigstore/fulcio/test/prometheus/ | |
| EOF | |
| kubectl wait --for=condition=Complete --timeout=90s job/check-prometheus-metrics | |
| env: | |
| KO_DOCKER_REPO: registry.local:5000/fulcio | |
| - name: Collect diagnostics and upload | |
| if: ${{ failure() }} | |
| uses: chainguard-dev/actions/kind-diag@29fb6e979a0b3efc79748a17e8cec08d0594cbfd # main |