Conformance IPsec E2E (ci-ipsec-e2e) #718
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Conformance IPsec E2E (ci-ipsec-e2e) | |
| # Any change in triggers needs to be reflected in the concurrency group. | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| PR-number: | |
| description: "Pull request number." | |
| required: true | |
| context-ref: | |
| description: "Context in which the workflow runs. If PR is from a fork, will be the PR target branch (general case). If PR is NOT from a fork, will be the PR branch itself (this allows committers to test changes to workflows directly from PRs)." | |
| required: true | |
| SHA: | |
| description: "SHA under test (head of the PR branch)." | |
| required: true | |
| extra-args: | |
| description: "[JSON object] Arbitrary arguments passed from the trigger comment via regex capture group. Parse with 'fromJson(inputs.extra-args).argName' in workflow." | |
| required: false | |
| default: '{}' | |
| push: | |
| branches: | |
| - 'renovate/main-**' | |
| # Run every 8 hours | |
| schedule: | |
| - cron: '0 5/8 * * *' | |
| # By specifying the access of one of the scopes, all of those that are not | |
| # specified are set to 'none'. | |
| permissions: | |
| # To read actions state with catchpoint/workflow-telemetry-action | |
| actions: read | |
| # To be able to access the repository with actions/checkout | |
| contents: read | |
| # To allow retrieving information from the PR API | |
| pull-requests: read | |
| # To be able to set commit status | |
| statuses: write | |
| concurrency: | |
| # Structure: | |
| # - Workflow name | |
| # - Event type | |
| # - A unique identifier depending on event type: | |
| # - schedule: SHA | |
| # - workflow_dispatch: PR number | |
| # | |
| # This structure ensures a unique concurrency group name is generated for each | |
| # type of testing, such that re-runs will cancel the previous run. | |
| group: | | |
| ${{ github.workflow }} | |
| ${{ github.event_name }} | |
| ${{ | |
| (github.event_name == 'push' && github.sha) || | |
| (github.event_name == 'schedule' && github.sha) || | |
| (github.event_name == 'workflow_dispatch' && github.event.inputs.PR-number) | |
| }} | |
| cancel-in-progress: true | |
| jobs: | |
| echo-inputs: | |
| if: ${{ github.event_name == 'workflow_dispatch' }} | |
| name: Echo Workflow Dispatch Inputs | |
| runs-on: ubuntu-24.04 | |
| steps: | |
| - name: Echo Workflow Dispatch Inputs | |
| run: | | |
| echo '${{ tojson(inputs) }}' | |
| commit-status-start: | |
| name: Commit Status Start | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Set initial commit status | |
| uses: myrotvorets/set-commit-status-action@3730c0a348a2ace3c110851bed53331bc6406e9f # v2.0.1 | |
| with: | |
| sha: ${{ inputs.SHA || github.sha }} | |
| generate-matrix: | |
| name: Generate Matrix | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.generate-matrix.outputs.matrix }} | |
| steps: | |
| - name: Checkout context ref (trusted) | |
| uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1 | |
| with: | |
| ref: ${{ inputs.context-ref || github.sha }} | |
| persist-credentials: false | |
| - name: Convert YAML to JSON | |
| run: | | |
| work_dir=".github/actions/ipsec" | |
| destination_directory="/tmp/generated/ipsec" | |
| mkdir -p "${destination_directory}" | |
| yq -o=json "${work_dir}/configs.yaml" | jq . > "${destination_directory}/matrix.json" | |
| - name: Generate Matrix | |
| id: generate-matrix | |
| run: | | |
| cd /tmp/generated/ipsec | |
| echo "Generated matrix:" | |
| cat /tmp/generated/ipsec/matrix.json | |
| echo "matrix=$(jq -c . < /tmp/generated/ipsec/matrix.json)" >> $GITHUB_OUTPUT | |
| wait-for-images: | |
| name: Wait for images | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 30 | |
| steps: | |
| - name: Checkout context ref (trusted) | |
| uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1 | |
| with: | |
| ref: ${{ inputs.context-ref || github.sha }} | |
| persist-credentials: false | |
| - name: Wait for images | |
| uses: ./.github/actions/wait-for-images | |
| with: | |
| SHA: ${{ inputs.SHA }} | |
| setup-and-test: | |
| needs: [wait-for-images, generate-matrix] | |
| name: 'Setup & Test' | |
| runs-on: ${{ vars.GH_RUNNER_EXTRA_POWER_UBUNTU_LATEST || 'ubuntu-latest' }} | |
| env: | |
| job_name: 'Setup & Test' | |
| strategy: | |
| fail-fast: false | |
| max-parallel: 16 | |
| matrix: | |
| include: ${{ fromJson(needs.generate-matrix.outputs.matrix) }} | |
| timeout-minutes: 75 | |
| steps: | |
| - name: Collect Workflow Telemetry | |
| uses: catchpoint/workflow-telemetry-action@94c3c3d9567a0205de6da68a76c428ce4e769af1 # v2.0.0 | |
| with: | |
| comment_on_pr: false | |
| - name: Checkout context ref (trusted) | |
| uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1 | |
| with: | |
| ref: ${{ inputs.context-ref || github.sha }} | |
| persist-credentials: false | |
| - name: Cleanup Disk space in runner | |
| if: runner.name == 'ubuntu-latest' | |
| uses: ./.github/actions/disk-cleanup | |
| - name: Set Environment Variables | |
| uses: ./.github/actions/set-env-variables | |
| - name: Set up job variables | |
| id: vars | |
| run: | | |
| if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then | |
| SHA="${{ inputs.SHA }}" | |
| else | |
| SHA="${{ github.sha }}" | |
| fi | |
| echo sha=${SHA} >> $GITHUB_OUTPUT | |
| - name: Derive Cilium installation config and junit type | |
| id: cilium-config | |
| uses: ./.github/actions/cilium-config | |
| with: | |
| image-tag: ${{ steps.vars.outputs.sha }} | |
| chart-dir: './untrusted/install/kubernetes/cilium' | |
| tunnel: ${{ matrix.tunnel }} | |
| devices: ${{ matrix.devices }} | |
| endpoint-routes: ${{ matrix.endpoint-routes }} | |
| ipv6: ${{ matrix.ipv6 }} | |
| kpr: ${{ matrix.kpr }} | |
| lb-mode: ${{ matrix.lb-mode }} | |
| lb-acceleration: ${{ matrix.lb-acceleration }} | |
| encryption: 'ipsec' | |
| encryption-node: ${{ matrix.encryption-node }} | |
| encryption-overlay: ${{ matrix.encryption-overlay }} | |
| egress-gateway: ${{ matrix.egress-gateway }} | |
| host-fw: ${{ matrix.host-fw }} | |
| ingress-controller: ${{ matrix.ingress-controller }} | |
| misc: ${{ matrix.misc }} | |
| - name: Set Kind params | |
| id: kind-params | |
| shell: bash | |
| run: | | |
| IP_FAM="dual" | |
| if [ "${{ matrix.ipv6 }}" == "false" ]; then | |
| IP_FAM="ipv4" | |
| fi | |
| echo params="--xdp --secondary-network \"\" 3 \"\" \"\" ${{ matrix.kube-proxy }} $IP_FAM" >> $GITHUB_OUTPUT | |
| - name: Provision K8s on LVH VM | |
| uses: ./.github/actions/lvh-kind | |
| with: | |
| test-name: e2e-conformance | |
| kernel: ${{ matrix.kernel }} | |
| kind-params: "${{ steps.kind-params.outputs.params }}" | |
| kind-image: ${{ env.KIND_K8S_IMAGE }} | |
| - name: Install Cilium CLI | |
| uses: cilium/cilium-cli@6977c4a640ad45da3a95eb12054497f2bdd22c48 # v0.16.19 | |
| with: | |
| skip-build: ${{ env.CILIUM_CLI_SKIP_BUILD }} | |
| image-repo: ${{ env.CILIUM_CLI_IMAGE_REPO }} | |
| image-tag: ${{ steps.vars.outputs.sha }} | |
| # Warning: since this is a privileged workflow, subsequent workflow job | |
| # steps must take care not to execute untrusted code. | |
| - name: Checkout pull request branch (NOT TRUSTED) | |
| uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1 | |
| with: | |
| ref: ${{ steps.vars.outputs.sha }} | |
| persist-credentials: false | |
| path: untrusted | |
| sparse-checkout: | | |
| install/kubernetes/cilium | |
| - name: Install Cilium | |
| shell: bash | |
| run: | | |
| kubectl patch node kind-worker3 --type=json -p='[{"op":"add","path":"/metadata/labels/cilium.io~1no-schedule","value":"true"}]' | |
| if [[ "${{ matrix.key-one }}" == "gcm(aes)" ]]; then | |
| key="rfc4106(gcm(aes)) $(dd if=/dev/urandom count=20 bs=1 2> /dev/null | xxd -p -c 64) 128" | |
| elif [[ "${{ matrix.key-one }}" == "cbc(aes)" ]]; then | |
| key="hmac(sha256) $(dd if=/dev/urandom count=32 bs=1 2> /dev/null| xxd -p -c 64) cbc(aes) $(dd if=/dev/urandom count=32 bs=1 2> /dev/null| xxd -p -c 64)" | |
| else | |
| echo "Invalid key type"; exit 1 | |
| fi | |
| kubectl create -n kube-system secret generic cilium-ipsec-keys \ | |
| --from-literal=keys="3${{ matrix.key-type-one }} ${key}" | |
| cilium install ${{ steps.cilium-config.outputs.config }} | |
| kubectl -n cilium-spire wait --for=condition=Ready pod -l app=spire-server --timeout=300s | |
| kubectl -n cilium-spire wait --for=condition=Ready pod -l app=spire-agent --timeout=300s | |
| cilium status --wait | |
| kubectl get pods --all-namespaces -o wide | |
| kubectl -n kube-system exec daemonset/cilium -c cilium-agent -- cilium-dbg status | |
| - name: Prepare the bpftrace parameters | |
| id: bpftrace-params | |
| run: | | |
| CILIUM_INTERNAL_IPS=$(kubectl get ciliumnode -o jsonpath='{.items[*].spec.addresses[?(@.type=="CiliumInternalIP")].ip}') | |
| if [[ "${{ matrix.ipv6 }}" == "false" ]]; then | |
| CILIUM_INTERNAL_IPS="${CILIUM_INTERNAL_IPS// / ::1 } ::1" | |
| fi | |
| echo "params=$CILIUM_INTERNAL_IPS" >> $GITHUB_OUTPUT | |
| # We need to run the egress gateway tests before checking for unencrypted | |
| # packets because redirected pod->world traffic will otherwise be | |
| # detected as wrongly unencrypted (when that's expected). | |
| - name: Run egress gateway tests (${{ join(matrix.*, ', ') }}) | |
| if: ${{ matrix.egress-gateway == 'true' }} | |
| shell: bash | |
| run: | | |
| mkdir -p cilium-junits | |
| cilium connectivity test --include-unsafe-tests --collect-sysdump-on-failure \ | |
| --sysdump-hubble-flows-count=1000000 --sysdump-hubble-flows-timeout=5m \ | |
| --sysdump-output-filename "cilium-sysdump-${{ matrix.name }}-<ts>" \ | |
| --junit-file "cilium-junits/${{ env.job_name }} (${{ join(matrix.*, ', ') }}).xml" \ | |
| --junit-property github_job_step="Run tests (${{ join(matrix.*, ', ') }})" \ | |
| --test egress-gateway \ | |
| --flush-ct | |
| - name: Start unencrypted packets check | |
| uses: ./.github/actions/bpftrace/start | |
| with: | |
| script: ./.github/actions/bpftrace/scripts/check-ipsec-leaks.bt | |
| args: ${{ steps.bpftrace-params.outputs.params }} "true" | |
| - name: Run all other tests (${{ join(matrix.*, ', ') }}) | |
| shell: bash | |
| run: | | |
| mkdir -p cilium-junits | |
| cilium connectivity test --include-unsafe-tests --collect-sysdump-on-failure \ | |
| --sysdump-hubble-flows-count=1000000 --sysdump-hubble-flows-timeout=5m \ | |
| --sysdump-output-filename "cilium-sysdump-${{ matrix.name }}-<ts>" \ | |
| --junit-file "cilium-junits/${{ env.job_name }} (${{ join(matrix.*, ', ') }}).xml" \ | |
| --junit-property github_job_step="Run tests (${{ join(matrix.*, ', ') }})" \ | |
| --test '!egress-gateway' \ | |
| --flush-ct | |
| - name: Assert that no unencrypted packets are leaked | |
| uses: ./.github/actions/bpftrace/check | |
| - name: Start unencrypted packets check for key rotation | |
| uses: ./.github/actions/bpftrace/start | |
| with: | |
| script: ./.github/actions/bpftrace/scripts/check-ipsec-leaks.bt | |
| # As we are not testing with proxy connections during key rotation, | |
| # disable the check for proxy traffic. | |
| args: ${{ steps.bpftrace-params.outputs.params }} "false" | |
| - name: Setup conn-disrupt-test before rotating (${{ join(matrix.*, ', ') }}) | |
| uses: ./.github/actions/conn-disrupt-test-setup | |
| - name: Rotate IPsec Key (${{ join(matrix.*, ', ') }}) | |
| uses: ./.github/actions/ipsec-key-rotate | |
| with: | |
| key-algo: ${{ matrix.key-two }} | |
| key-type-one: ${{ matrix.key-type-one }} | |
| key-type-two: ${{ matrix.key-type-two }} | |
| encryption-overlay: ${{ matrix.encryption-overlay }} | |
| - name: Assert that no unencrypted packets are leaked during key rotation | |
| uses: ./.github/actions/bpftrace/check | |
| - name: Check conn-disrupt-test after rotating (${{ join(matrix.*, ', ') }}) | |
| uses: ./.github/actions/conn-disrupt-test-check | |
| # We need to run the egress gateway tests before checking for unencrypted | |
| # packets because redirected pod->world traffic will otherwise be | |
| # detected as wrongly unencrypted (when that's expected). | |
| - name: Run egress gateway tests (${{ join(matrix.*, ', ') }}) | |
| if: ${{ matrix.egress-gateway == 'true' }} | |
| shell: bash | |
| run: | | |
| mkdir -p cilium-junits | |
| cilium connectivity test --include-unsafe-tests --collect-sysdump-on-failure \ | |
| --sysdump-hubble-flows-count=1000000 --sysdump-hubble-flows-timeout=5m \ | |
| --sysdump-output-filename "cilium-sysdump-${{ matrix.name }}-<ts>" \ | |
| --junit-file "cilium-junits/${{ env.job_name }} (${{ join(matrix.*, ', ') }}).xml" \ | |
| --junit-property github_job_step="Run tests (${{ join(matrix.*, ', ') }})" \ | |
| --test egress-gateway \ | |
| --flush-ct | |
| - name: Start unencrypted packets check for tests | |
| uses: ./.github/actions/bpftrace/start | |
| with: | |
| script: ./.github/actions/bpftrace/scripts/check-ipsec-leaks.bt | |
| args: ${{ steps.bpftrace-params.outputs.params }} "true" | |
| - name: Run tests (${{ join(matrix.*, ', ') }}) | |
| shell: bash | |
| run: | | |
| mkdir -p cilium-junits | |
| TEST="" | |
| if [ "${{ matrix.key-one }}" = "gcm(aes)" ] && [ "${{ matrix.key-two }}" = "cbc(aes)" ]; then | |
| # Until https://github.com/cilium/cilium/issues/29480 is resolved | |
| TEST='--test "!pod-to-pod-no-frag"' | |
| fi | |
| cilium connectivity test --include-unsafe-tests --collect-sysdump-on-failure \ | |
| --sysdump-hubble-flows-count=1000000 --sysdump-hubble-flows-timeout=5m \ | |
| --sysdump-output-filename "cilium-sysdump-${{ matrix.name }}-<ts>" \ | |
| --junit-file "cilium-junits/${{ env.job_name }} (${{ join(matrix.*, ', ') }}).xml" \ | |
| --junit-property github_job_step="Run tests (${{ join(matrix.*, ', ') }})" \ | |
| --test '!egress-gateway' \ | |
| --flush-ct $TEST | |
| - name: Assert that no unencrypted packets are leaked during tests | |
| uses: ./.github/actions/bpftrace/check | |
| - name: Fetch artifacts | |
| if: ${{ !success() }} | |
| shell: bash | |
| run: | | |
| kubectl get pods --all-namespaces -o wide | |
| cilium status | |
| mkdir -p cilium-sysdumps | |
| cilium sysdump --output-filename cilium-sysdump-${{ matrix.name }}-final | |
| - name: Upload artifacts | |
| if: ${{ !success() }} | |
| uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3 | |
| with: | |
| name: cilium-sysdumps-${{ matrix.name }} | |
| path: cilium-sysdump-*.zip | |
| - name: Upload JUnits [junit] | |
| if: ${{ always() }} | |
| uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3 | |
| with: | |
| name: cilium-junits-${{ matrix.name }} | |
| path: cilium-junits/*.xml | |
| - name: Publish Test Results As GitHub Summary | |
| if: ${{ always() }} | |
| uses: aanm/junit2md@332ebf0fddd34e91b03a832cfafaa826306558f9 # v0.0.3 | |
| with: | |
| junit-directory: "cilium-junits" | |
| merge-upload: | |
| if: ${{ always() }} | |
| name: Merge and Upload Artifacts | |
| runs-on: ubuntu-latest | |
| needs: setup-and-test | |
| steps: | |
| - name: Checkout context ref (trusted) | |
| uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1 | |
| with: | |
| ref: ${{ inputs.context-ref || github.sha }} | |
| persist-credentials: false | |
| - name: Merge Sysdumps | |
| uses: ./.github/actions/merge-artifacts | |
| with: | |
| name: cilium-sysdumps | |
| pattern: cilium-sysdumps-* | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Merge JUnits | |
| uses: ./.github/actions/merge-artifacts | |
| with: | |
| name: cilium-junits | |
| pattern: cilium-junits-* | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| commit-status-final: | |
| if: ${{ always() }} | |
| name: Commit Status Final | |
| needs: setup-and-test | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Set final commit status | |
| uses: myrotvorets/set-commit-status-action@3730c0a348a2ace3c110851bed53331bc6406e9f # v2.0.1 | |
| with: | |
| sha: ${{ inputs.SHA || github.sha }} | |
| status: ${{ needs.setup-and-test.result }} |