Conformance AKS (ci-aks) #32161
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| name: Conformance AKS (ci-aks) | |
| # 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: '{}' | |
| # Run once a day | |
| schedule: | |
| - cron: '0 11 * * *' | |
| # By specifying the access of one of the scopes, all of those that are not | |
| # specified are set to 'none'. | |
| permissions: | |
| # 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 | |
| # Required to generate OIDC tokens for `az` authentication | |
| id-token: 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 == 'schedule' && github.sha) || | |
| (github.event_name == 'workflow_dispatch' && github.event.inputs.PR-number) | |
| }} | |
| cancel-in-progress: true | |
| env: | |
| name: ${{ github.repository_owner }}-${{ github.event.repository.name }}-${{ github.run_id }}-${{ github.run_attempt }} | |
| cost_reduction: --node-vm-size Standard_B2s --node-osdisk-size 30 | |
| # renovate: datasource=github-releases depName=cilium/cilium-cli | |
| cilium_cli_version: v0.14.8 | |
| cilium_cli_ci_version: | |
| jobs: | |
| 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.set-matrix.outputs.matrix }} | |
| steps: | |
| - name: Checkout context ref (trusted) | |
| uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5 | |
| with: | |
| ref: ${{ inputs.context-ref || github.sha }} | |
| persist-credentials: false | |
| - name: Convert YAML to JSON | |
| run: | | |
| work_dir=".github/actions/azure" | |
| destination_directory="/tmp/generated/azure" | |
| mkdir -p "${destination_directory}" | |
| yq -o=json "${work_dir}/k8s-versions.yaml" | jq . > "${destination_directory}/azure.json" | |
| - name: Generate Matrix | |
| run: | | |
| cd /tmp/generated/azure | |
| # Use complete matrix in case of scheduled run | |
| # main -> event_name = schedule | |
| # other stable branches -> PR-number starting with v (e.g. v1.14) | |
| if [[ "${{ github.event_name }}" == "schedule" || "${{ inputs.PR-number }}" == v* ]];then | |
| jq '{ "include": [ .include[] | select(.disabled==null) ] }' azure.json > /tmp/matrix.json | |
| else | |
| jq '{ "include": [ .include[] | select(.default) ] }' azure.json > /tmp/matrix.json | |
| fi | |
| echo "Generated matrix:" | |
| cat /tmp/matrix.json | |
| - name: Login to Azure | |
| uses: azure/login@6b2456866fc08b011acb422a92a4aa20e2c4de32 # v2.1.0 | |
| with: | |
| creds: ${{ secrets.AZURE_PR_SP_CREDS }} | |
| - name: Filter Matrix | |
| id: set-matrix | |
| run: | | |
| cp /tmp/matrix.json /tmp/result.json | |
| jq -c '.include[]' /tmp/matrix.json | while read i; do | |
| VERSION=$(echo $i | jq -r '.version') | |
| LOCATION=$(echo $i | jq -r '.location') | |
| az aks get-versions --location $LOCATION > /tmp/output | |
| if grep -q -F $VERSION /tmp/output; then | |
| echo "Version $VERSION is valid for location $LOCATION" | |
| else | |
| echo "Removing version $VERSION as it's not valid for location $LOCATION" | |
| jq 'del(.include[] | select(.version == "'$VERSION'"))' /tmp/result.json > /tmp/result.json.tmp | |
| mv /tmp/result.json.tmp /tmp/result.json | |
| fi | |
| done | |
| echo "Filtered matrix:" | |
| cat /tmp/result.json | |
| echo "matrix=$(jq -c . < /tmp/result.json)" >> $GITHUB_OUTPUT | |
| installation-and-connectivity: | |
| name: Installation and Connectivity Test | |
| needs: generate-matrix | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 60 | |
| env: | |
| job_name: "Installation and Connectivity Test" | |
| strategy: | |
| fail-fast: false | |
| matrix: ${{fromJson(needs.generate-matrix.outputs.matrix)}} | |
| steps: | |
| - name: Checkout context ref (trusted) | |
| uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5 | |
| with: | |
| ref: ${{ inputs.context-ref || github.sha }} | |
| persist-credentials: false | |
| - name: Set Environment Variables | |
| uses: ./.github/actions/set-env-variables | |
| - name: Override cluster name | |
| run: | | |
| # Extend default name with matrix index to avoid cluster name conflicts | |
| NAME=${{ env.name }}-${{ matrix.index }} | |
| echo "name=${NAME}" >> "$GITHUB_ENV" | |
| - name: Set up job variables | |
| id: vars | |
| run: | | |
| if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then | |
| SHA="${{ inputs.SHA }}" | |
| OWNER="${{ inputs.PR-number }}" | |
| else | |
| SHA="${{ github.sha }}" | |
| OWNER="${{ github.ref_name }}" | |
| OWNER="${OWNER/./-}" | |
| fi | |
| CILIUM_INSTALL_DEFAULTS="--cluster-name=${{ env.name }} \ | |
| --chart-directory=./untrusted/install/kubernetes/cilium \ | |
| --helm-set=image.repository=quay.io/${{ env.QUAY_ORGANIZATION_DEV }}/cilium-ci \ | |
| --helm-set=image.useDigest=false \ | |
| --helm-set=image.tag=${SHA} \ | |
| --helm-set=operator.image.repository=quay.io/${{ env.QUAY_ORGANIZATION_DEV }}/operator \ | |
| --helm-set=operator.image.suffix=-ci \ | |
| --helm-set=operator.image.tag=${SHA} \ | |
| --helm-set=operator.image.useDigest=false \ | |
| --helm-set=clustermesh.apiserver.image.repository=quay.io/${{ env.QUAY_ORGANIZATION_DEV }}/clustermesh-apiserver-ci \ | |
| --helm-set=clustermesh.apiserver.image.tag=${SHA} \ | |
| --helm-set=clustermesh.apiserver.image.useDigest=false \ | |
| --helm-set=hubble.relay.image.repository=quay.io/${{ env.QUAY_ORGANIZATION_DEV }}/hubble-relay-ci \ | |
| --helm-set=hubble.relay.image.tag=${SHA} \ | |
| --helm-set=debug.enabled=true \ | |
| --azure-resource-group ${{ env.name }} \ | |
| --wait=false \ | |
| --rollback=false \ | |
| --config monitor-aggregation=none \ | |
| --version= \ | |
| --helm-set ipam.operator.clusterPoolIPv4PodCIDRList=192.168.0.0/16" # To avoid clashing with the default Service CIDR of AKS (10.0.0.0/16) | |
| HUBBLE_ENABLE_DEFAULTS="--chart-directory=install/kubernetes/cilium \ | |
| --relay-image=quay.io/${{ env.QUAY_ORGANIZATION_DEV }}/hubble-relay-ci:${SHA} \ | |
| --relay-version=${SHA}" | |
| CONNECTIVITY_TEST_DEFAULTS="--flow-validation=disabled \ | |
| --hubble=false --collect-sysdump-on-failure --external-target bing.com --external-cidr 8.0.0.0/8 --external-ip 8.8.4.4 --external-other-ip 8.8.8.8" | |
| echo cilium_install_defaults=${CILIUM_INSTALL_DEFAULTS} >> $GITHUB_OUTPUT | |
| echo hubble_enable_defaults=${HUBBLE_ENABLE_DEFAULTS} >> $GITHUB_OUTPUT | |
| echo connectivity_test_defaults=${CONNECTIVITY_TEST_DEFAULTS} >> $GITHUB_OUTPUT | |
| echo sha=${SHA} >> $GITHUB_OUTPUT | |
| echo owner=${OWNER} >> $GITHUB_OUTPUT | |
| - name: Install Cilium CLI | |
| uses: cilium/cilium-cli@5362f383942260c0aed4f3876e09c3452435577a # v0.14.8 | |
| with: | |
| release-version: ${{ env.cilium_cli_version }} | |
| ci-version: ${{ env.cilium_cli_ci_version }} | |
| - name: Login to Azure | |
| uses: azure/login@6b2456866fc08b011acb422a92a4aa20e2c4de32 # v2.1.0 | |
| with: | |
| creds: ${{ secrets.AZURE_PR_SP_CREDS }} | |
| - name: Create AKS cluster | |
| run: | | |
| # Create group | |
| az group create \ | |
| --name ${{ env.name }} \ | |
| --location ${{ matrix.location }} \ | |
| --tags usage=${{ github.repository_owner }}-${{ github.event.repository.name }} owner=${{ steps.vars.outputs.owner }} | |
| # Create AKS cluster | |
| az aks create \ | |
| --resource-group ${{ env.name }} \ | |
| --name ${{ env.name }} \ | |
| --location ${{ matrix.location }} \ | |
| --kubernetes-version ${{ matrix.version }} \ | |
| --network-plugin none \ | |
| --node-count 2 \ | |
| ${{ env.cost_reduction }} \ | |
| --generate-ssh-keys | |
| - name: Get cluster credentials | |
| run: | | |
| az aks get-credentials \ | |
| --resource-group ${{ env.name }} \ | |
| --name ${{ env.name }} | |
| - name: Wait for images to be available | |
| timeout-minutes: 30 | |
| shell: bash | |
| run: | | |
| for image in cilium-ci operator-azure-ci hubble-relay-ci ; do | |
| until docker manifest inspect quay.io/${{ env.QUAY_ORGANIZATION_DEV }}/$image:${{ steps.vars.outputs.sha }} &> /dev/null; do sleep 45s; done | |
| done | |
| # 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@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5 | |
| with: | |
| ref: ${{ steps.vars.outputs.sha }} | |
| persist-credentials: false | |
| path: untrusted | |
| sparse-checkout: | | |
| install/kubernetes/cilium | |
| - name: Install Cilium | |
| run: | | |
| cilium install ${{ steps.vars.outputs.cilium_install_defaults }} | |
| - name: Enable Relay | |
| run: | | |
| cilium hubble enable ${{ steps.vars.outputs.hubble_enable_defaults }} | |
| - name: Wait for Cilium status to be ready | |
| run: | | |
| cilium status --wait | |
| - name: Port forward Relay | |
| run: | | |
| cilium hubble port-forward& | |
| sleep 10s | |
| [[ $(pgrep -f "cilium.*hubble.*port-forward|kubectl.*port-forward.*hubble-relay" | wc -l) == 2 ]] | |
| - name: Make JUnit report directory | |
| run: | | |
| mkdir -p cilium-junits | |
| - name: Run connectivity test (${{ join(matrix.*, ', ') }}) | |
| run: | | |
| cilium connectivity test ${{ steps.vars.outputs.connectivity_test_defaults }} \ | |
| --junit-file "cilium-junits/${{ env.job_name }} (${{ join(matrix.*, ', ') }}) - 1.xml" \ | |
| --junit-property github_job_step="Run connectivity test (${{ join(matrix.*, ', ') }})" | |
| - name: Clean up Cilium | |
| run: | | |
| pkill -f "cilium.*hubble.*port-forward|kubectl.*port-forward.*hubble-relay" || test $? -eq 1 | |
| cilium uninstall --chart-directory=install/kubernetes/cilium --wait | |
| - name: Create custom IPsec secret | |
| run: | | |
| kubectl create -n kube-system secret generic cilium-ipsec-keys --from-literal=keys="15 rfc4106(gcm(aes)) $(echo $(dd if=/dev/urandom count=20 bs=1 2> /dev/null | xxd -p -c 64)) 128" | |
| - name: Install Cilium with encryption | |
| run: | | |
| cilium install ${{ steps.vars.outputs.cilium_install_defaults }} \ | |
| --encryption=ipsec | |
| - name: Enable Relay | |
| run: | | |
| cilium hubble enable ${{ steps.vars.outputs.hubble_enable_defaults }} | |
| - name: Wait for Cilium status to be ready | |
| run: | | |
| cilium status --wait | |
| - name: Port forward Relay | |
| run: | | |
| cilium hubble port-forward& | |
| sleep 10s | |
| [[ $(pgrep -f "cilium.*hubble.*port-forward|kubectl.*port-forward.*hubble-relay" | wc -l) == 2 ]] | |
| - name: Run connectivity test with IPSec (${{ join(matrix.*, ', ') }}) | |
| run: | | |
| cilium connectivity test ${{ steps.vars.outputs.connectivity_test_defaults }} --force-deploy \ | |
| --junit-file "cilium-junits/${{ env.job_name }} (${{ join(matrix.*, ', ') }}) - 2.xml" \ | |
| --junit-property github_job_step="Run connectivity test with IPSec (${{ join(matrix.*, ', ') }})" | |
| - name: Post-test information gathering | |
| if: ${{ !success() }} | |
| run: | | |
| kubectl get pods --all-namespaces -o wide | |
| cilium status | |
| cilium sysdump --output-filename cilium-sysdump-final-${{ join(matrix.*, '-') }} | |
| shell: bash {0} # Disable default fail-fast behaviour so that all commands run independently | |
| - name: Clean up AKS | |
| if: ${{ always() }} | |
| run: | | |
| az group delete --name ${{ env.name }} --yes --no-wait | |
| shell: bash {0} # Disable default fail-fast behaviour so that all commands run independently | |
| - name: Upload artifacts | |
| if: ${{ !success() }} | |
| uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3 | |
| with: | |
| name: cilium-sysdumps-${{ matrix.index }} | |
| path: cilium-sysdump-*.zip | |
| - name: Upload JUnits [junit] | |
| if: ${{ always() }} | |
| uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3 | |
| with: | |
| name: cilium-junits-${{ matrix.index }} | |
| 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: installation-and-connectivity | |
| steps: | |
| - name: Merge Sysdumps | |
| if: ${{ needs.installation-and-connectivity.result == 'failure' }} | |
| uses: actions/upload-artifact/merge@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3 | |
| with: | |
| name: cilium-sysdumps | |
| pattern: cilium-sysdumps-* | |
| retention-days: 5 | |
| delete-merged: true | |
| continue-on-error: true | |
| - name: Merge JUnits | |
| uses: actions/upload-artifact/merge@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3 | |
| with: | |
| name: cilium-junits | |
| pattern: cilium-junits-* | |
| retention-days: 5 | |
| delete-merged: true | |
| commit-status-final: | |
| if: ${{ always() }} | |
| name: Commit Status Final | |
| needs: installation-and-connectivity | |
| 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.installation-and-connectivity.result }} |