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conformance-gateway-api.yaml
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name: Conformance Gateway API (ci-gateway-api)
# 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:
- v1.15
- ft/v1.15/**
paths-ignore:
- 'Documentation/**'
- 'test/**'
# 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
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 == 'workflow_dispatch' && github.event.inputs.PR-number)
}}
cancel-in-progress: true
env:
cilium_cli_ci_version:
CILIUM_CLI_MODE: helm
kind_config: .github/kind-config.yaml
gateway_api_version: v1.0.0
metallb_version: 0.12.1
timeout: 5m
jobs:
commit-status-start:
if: ${{ github.event_name != 'push' }}
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 }}
gateway-api-conformance-test:
name: Gateway API Conformance Test
runs-on: ubuntu-latest
timeout-minutes: 120
strategy:
fail-fast: false
matrix:
include:
- crd-channel: experimental
conformance-profile: false
- crd-channel: standard
conformance-profile: false
- crd-channel: experimental
conformance-profile: true
steps:
- name: Checkout context ref (trusted)
uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
with:
ref: ${{ inputs.context-ref || github.sha }}
persist-credentials: false
- name: Set Environment Variables
uses: ./.github/actions/set-env-variables
- name: Install Cilium CLI
uses: cilium/cilium-cli@a9579d1afc528b085930c5237a69ee77b2c2be76 # v0.16.4
with:
repository: ${{ env.CILIUM_CLI_RELEASE_REPO }}
release-version: ${{ env.CILIUM_CLI_VERSION }}
ci-version: ${{ env.cilium_cli_ci_version }}
- name: Get Cilium's default values
id: default_vars
uses: ./.github/actions/helm-default
with:
image-tag: ${{ inputs.SHA }}
chart-dir: ./untrusted/install/kubernetes/cilium
- name: Set image tag
id: vars
run: |
echo sha=${{ steps.default_vars.outputs.sha }} >> $GITHUB_OUTPUT
EXEMPT_FEATURES="GatewayPort8080,GatewayStaticAddresses,Mesh"
if [ ${{ matrix.crd-channel }} == "standard" ]; then
EXEMPT_FEATURES+=",HTTPRouteParentRefPort,HTTPRouteDestinationPortMatching,HTTPRouteRequestTimeout,HTTPRouteBackendTimeout"
fi
CILIUM_INSTALL_DEFAULTS="${{ steps.default_vars.outputs.cilium_install_defaults }} \
--helm-set=debug.verbose=envoy \
--helm-set kubeProxyReplacement=true \
--helm-set=gatewayAPI.enabled=true \
--helm-set=l2announcements.enabled=true \
--helm-set=devices='{eth0}'"
echo cilium_install_defaults=${CILIUM_INSTALL_DEFAULTS} >> $GITHUB_OUTPUT
echo skipped_tests=${SKIPPED_TESTS} >> $GITHUB_OUTPUT
echo exempt-features=${EXEMPT_FEATURES} >> $GITHUB_OUTPUT
# 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@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
with:
ref: ${{ steps.vars.outputs.sha }}
persist-credentials: false
path: untrusted
sparse-checkout: |
install/kubernetes/cilium
examples
- name: Create kind cluster
uses: helm/kind-action@99576bfa6ddf9a8e612d83b513da5a75875caced # v1.9.0
with:
version: ${{ env.KIND_VERSION }}
node_image: ${{ env.KIND_K8S_IMAGE }}
kubectl_version: ${{ env.KIND_K8S_VERSION }}
config: ${{ env.kind_config }}
wait: 0 # The control-plane never becomes ready, since no CNI is present
- name: Install Go
uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
with:
# renovate: datasource=golang-version depName=go
go-version: 1.21.9
- name: Wait for images to be available
timeout-minutes: 30
shell: bash
run: |
for image in cilium-ci operator-generic-ci ; do
until docker manifest inspect quay.io/${{ env.QUAY_ORGANIZATION_DEV }}/$image:${{ steps.vars.outputs.sha }} &> /dev/null; do sleep 45s; done
done
- name: Install Gateway API CRDs
run: |
# Install Gateway CRDs
kubectl apply -f https://raw.githubusercontent.com/kubernetes-sigs/gateway-api/${{ env.gateway_api_version }}/config/crd/${{ matrix.crd-channel }}/gateway.networking.k8s.io_gatewayclasses.yaml
kubectl apply -f https://raw.githubusercontent.com/kubernetes-sigs/gateway-api/${{ env.gateway_api_version }}/config/crd/${{ matrix.crd-channel }}/gateway.networking.k8s.io_gateways.yaml
kubectl apply -f https://raw.githubusercontent.com/kubernetes-sigs/gateway-api/${{ env.gateway_api_version }}/config/crd/${{ matrix.crd-channel }}/gateway.networking.k8s.io_httproutes.yaml
kubectl apply -f https://raw.githubusercontent.com/kubernetes-sigs/gateway-api/${{ env.gateway_api_version }}/config/crd/${{ matrix.crd-channel }}/gateway.networking.k8s.io_referencegrants.yaml
## TLSRoute is only available in experimental channel in v0.7.0
kubectl apply -f https://raw.githubusercontent.com/kubernetes-sigs/gateway-api/${{ env.gateway_api_version }}/config/crd/experimental/gateway.networking.k8s.io_tlsroutes.yaml
kubectl apply -f https://raw.githubusercontent.com/kubernetes-sigs/gateway-api/${{ env.gateway_api_version }}/config/crd/experimental/gateway.networking.k8s.io_grpcroutes.yaml
# To make sure that Gateway API CRs are available
kubectl wait --for condition=Established crd/gatewayclasses.gateway.networking.k8s.io --timeout=${{ env.timeout }}
kubectl wait --for condition=Established crd/gateways.gateway.networking.k8s.io --timeout=${{ env.timeout }}
kubectl wait --for condition=Established crd/httproutes.gateway.networking.k8s.io --timeout=${{ env.timeout }}
kubectl wait --for condition=Established crd/tlsroutes.gateway.networking.k8s.io --timeout=${{ env.timeout }}
kubectl wait --for condition=Established crd/grpcroutes.gateway.networking.k8s.io --timeout=${{ env.timeout }}
kubectl wait --for condition=Established crd/referencegrants.gateway.networking.k8s.io --timeout=${{ env.timeout }}
- name: Install Cilium
id: install-cilium
run: |
cilium install ${{ steps.vars.outputs.cilium_install_defaults }}
- name: Wait for Cilium status to be ready
run: |
cilium status --wait
kubectl -n kube-system get pods
- name: Install Cilium LB IPPool and L2 Announcement Policy
timeout-minutes: 10
run: |
KIND_NET_CIDR=$(docker network inspect kind -f '{{(index .IPAM.Config 0).Subnet}}')
LB_CIDR=$(echo ${KIND_NET_CIDR} | sed "s@0.0/16@255.200/28@")
echo "Deploying LB-IPAM Pool..."
cat << EOF > pool.yaml
apiVersion: "cilium.io/v2alpha1"
kind: CiliumLoadBalancerIPPool
metadata:
name: "pool"
spec:
cidrs:
- cidr: "$LB_CIDR"
EOF
kubectl apply -f pool.yaml
echo "Deploying L2-Announcement Policy..."
cat << 'EOF' > l2policy.yaml
apiVersion: "cilium.io/v2alpha1"
kind: CiliumL2AnnouncementPolicy
metadata:
name: l2policy
spec:
loadBalancerIPs: true
interfaces:
- eth0
nodeSelector:
matchExpressions:
- key: node-role.kubernetes.io/control-plane
operator: DoesNotExist
EOF
kubectl apply -f l2policy.yaml
- name: Run Gateway API conformance test
timeout-minutes: 30
run: |
if [ ${{ matrix.conformance-profile }} == "true" ]; then
GATEWAY_API_CONFORMANCE_TESTS=1 go test \
-p 4 \
-v ./operator/pkg/gateway-api \
--gateway-class cilium \
--all-features \
--exempt-features "${{ steps.vars.outputs.exempt-features }}" \
--conformance-profiles HTTP,TLS \
--organization cilium \
--project cilium \
--url github.com/cilium/cilium \
--version main \
--contact https://github.com/cilium/community/blob/main/roles/Maintainers.md \
--report-output report.yaml \
-test.run "TestExperimentalConformance" \
-test.skip "${{ steps.vars.outputs.skipped_tests }}"
else
GATEWAY_API_CONFORMANCE_TESTS=1 go test \
-p 4 \
-v ./operator/pkg/gateway-api \
--gateway-class cilium \
--all-features \
--exempt-features "${{ steps.vars.outputs.exempt-features }}" \
-test.run "TestConformance" \
-test.skip "${{ steps.vars.outputs.skipped_tests }}"
fi
- name: Upload report artifacts
uses: actions/upload-artifact@1746f4ab65b179e0ea60a494b83293b640dd5bba # v4.3.2
with:
name: report-${{ matrix.conformance-profile }}-${{ matrix.crd-channel }}.yaml
path: operator/pkg/gateway-api/report.yaml
retention-days: 5
if-no-files-found: ignore
- name: Post-test information gathering
if: ${{ !success() && steps.install-cilium.outcome != 'skipped' }}
run: |
kubectl get pods --all-namespaces -o wide
cilium status
cilium sysdump --output-filename cilium-sysdump-out
shell: bash {0} # Disable default fail-fast behaviour so that all commands run independently
- name: Upload artifacts
if: ${{ !success() }}
uses: actions/upload-artifact@1746f4ab65b179e0ea60a494b83293b640dd5bba # v4.3.2
with:
name: cilium-sysdump-out-${{ matrix.conformance-profile }}-${{ matrix.crd-channel }}
path: cilium-sysdump-out-*.zip
retention-days: 5
commit-status-final:
if: ${{ always() && github.event_name != 'push' }}
name: Commit Status Final
needs: gateway-api-conformance-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.gateway-api-conformance-test.result }}