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conformance-ingress.yaml
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name: ConformanceIngress
# Any change in triggers needs to be reflected in the concurrency group.
on:
pull_request:
paths-ignore:
- 'Documentation/**'
- 'test/**'
push:
branches:
- main
- ft/main/**
paths-ignore:
- 'Documentation/**'
- 'test/**'
permissions: read-all
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.event.after }}
cancel-in-progress: true
env:
# renovate: datasource=github-releases depName=cilium/cilium-cli
cilium_cli_version: v0.14.2
cilium_cli_ci_version:
kind_version: v0.17.0
kind_config: .github/kind-config.yaml
metallb_version: 0.12.1
timeout: 5m
jobs:
ingress-conformance-test:
runs-on: ubuntu-latest
timeout-minutes: 120
strategy:
fail-fast: false
matrix:
include:
- name: Without XDP
bpf-lb-acceleration: disabled
loadbalancer-mode: dedicated
default-ingress-controller: false
- name: With XDP
bpf-lb-acceleration: native
loadbalancer-mode: dedicated
default-ingress-controller: false
- name: With Shared LB
bpf-lb-acceleration: disabled
loadbalancer-mode: shared
default-ingress-controller: false
- name: With Default Ingress Controller
bpf-lb-acceleration: disabled
loadbalancer-mode: dedicated
default-ingress-controller: true
steps:
- name: Checkout main branch to access local actions
uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab # v3.5.2
with:
ref: ${{ github.event.repository.default_branch }}
persist-credentials: false
- name: Set Environment Variables
uses: ./.github/actions/set-env-variables
- name: Install Cilium CLI
uses: cilium/cilium-cli@148f953bd73d103ba1324d59d6cc3204d2258af3 # v0.14.2
with:
release-version: ${{ env.cilium_cli_version }}
ci-version: ${{ env.cilium_cli_ci_version }}
- name: Set image tag
id: vars
run: |
if [ ${{ github.event.pull_request }} ]; then
SHA=${{ github.event.pull_request.head.sha }}
else
SHA=${{ github.sha }}
fi
echo sha=${SHA} >> $GITHUB_OUTPUT
CILIUM_INSTALL_DEFAULTS="--chart-directory=install/kubernetes/cilium \
--helm-set=debug.enabled=true \
--helm-set=debug.verbose=envoy \
--helm-set=image.repository=quay.io/${{ 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=${SHA} \
--helm-set=operator.image.useDigest=false \
--helm-set=securityContext.privileged=true \
--helm-set kubeProxyReplacement=strict \
--helm-set=ingressController.enabled=true \
--helm-set=ingressController.loadbalancerMode=${{ matrix.loadbalancer-mode }} \
--helm-set=ingressController.default=${{ matrix.default-ingress-controller }} \
--helm-set=extraConfig.bpf-lb-acceleration=${{ matrix.bpf-lb-acceleration }} \
--rollback=false \
--version="
echo cilium_install_defaults=${CILIUM_INSTALL_DEFAULTS} >> $GITHUB_OUTPUT
- name: Checkout
uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab # v3.5.2
with:
ref: ${{ steps.vars.outputs.sha }}
persist-credentials: false
- name: Create kind cluster
uses: helm/kind-action@d8ccf8fb623ce1bb360ae2f45f323d9d5c5e9f00 # v1.5.0
with:
version: ${{ env.kind_version }}
config: ${{ env.kind_config }}
- name: Checkout ingress-controller-conformance
uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab # v3.5.2
with:
# Use the forked repo with retry mechanism
# Please refer to https://github.com/kubernetes-sigs/ingress-controller-conformance/pull/101 for more details.
repository: cilium/ingress-controller-conformance
path: ingress-controller-conformance
ref: 010bbae21b71d9785660b87908dfe2ba8cd2f25d
persist-credentials: false
- name: Install Ingress conformance test tool
timeout-minutes: 10
run: |
cd ingress-controller-conformance
make build
- name: Wait for images to be available
timeout-minutes: 30
shell: bash
run: |
for image in cilium-ci operator-generic-ci ; do
until docker manifest inspect quay.io/${{ env.QUAY_ORGANIZATION_DEV }}/$image:${{ steps.vars.outputs.sha }} &> /dev/null; do sleep 45s; done
done
- name: Install Cilium
run: |
cilium install ${{ steps.vars.outputs.cilium_install_defaults }}
- name: Install metallb for LB service
timeout-minutes: 10
run: |
KIND_NET_CIDR=$(docker network inspect kind -f '{{(index .IPAM.Config 0).Subnet}}')
METALLB_IP_START=$(echo ${KIND_NET_CIDR} | sed "s@0.0/16@255.200@")
METALLB_IP_END=$(echo ${KIND_NET_CIDR} | sed "s@0.0/16@255.250@")
METALLB_IP_RANGE="${METALLB_IP_START}-${METALLB_IP_END}"
cat << EOF > metallb_values.yaml
configInline:
address-pools:
- name: default
protocol: layer2
addresses:
- ${METALLB_IP_RANGE}
psp:
create: false
EOF
helm install --namespace metallb-system \
--create-namespace \
--repo https://metallb.github.io/metallb metallb metallb \
--version ${{ env.metallb_version }} \
--values metallb_values.yaml \
--wait
- name: Create sample workload
timeout-minutes: 5
run: |
kubectl apply -n default -f https://raw.githubusercontent.com/istio/istio/release-1.11/samples/bookinfo/platform/kube/bookinfo.yaml
if [ ${{ matrix.default-ingress-controller }} = "true" ]; then
# remove ingressClassName line from basic-ingress.yaml
sed -i '/ingressClassName/d' examples/kubernetes/servicemesh/basic-ingress.yaml
kubectl apply -n default -f examples/kubernetes/servicemesh/basic-ingress.yaml
kubectl wait -n default --for=condition=Ready --all pod --timeout=${{ env.timeout }}
fi
kubectl apply -n default -f examples/kubernetes/servicemesh/basic-ingress.yaml
kubectl wait -n default --for=condition=Ready --all pod --timeout=${{ env.timeout }}
- name: Run Sanity check (external)
timeout-minutes: 5
run: |
lb=$(kubectl get ingress basic-ingress -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
curl -s -v --connect-timeout 5 --max-time 20 --retry 3 --fail -- http://"$lb"
curl -s -v --connect-timeout 5 --max-time 20 --retry 3 --fail -- http://"$lb"/details/1
- name: Run Sanity check (internal to NodePort)
timeout-minutes: 5
run: |
if [ ${{ matrix.loadbalancer-mode }} = "dedicated" ]; then
node_port=$(kubectl get svc cilium-ingress-basic-ingress -o jsonpath='{.spec.ports[?(@.port==80)].nodePort}')
else
node_port=$(kubectl get -n kube-system svc cilium-ingress -o jsonpath='{.spec.ports[?(@.port==80)].nodePort}')
fi
docker exec -i chart-testing-control-plane curl -s -v --connect-timeout 5 --max-time 20 --retry 3 --fail http://localhost:$node_port/details/1
- name: Cleanup Sanity check
timeout-minutes: 5
run: |
# Clean up after sanity check to avoid any conflicts with the conformance test
kubectl delete -n default -f examples/kubernetes/servicemesh/basic-ingress.yaml
kubectl delete -n default -f https://raw.githubusercontent.com/istio/istio/release-1.11/samples/bookinfo/platform/kube/bookinfo.yaml
kubectl wait ingress basic-ingress --for=delete
- name: Run Ingress conformance test
timeout-minutes: 30
run: |
cd ingress-controller-conformance
./ingress-controller-conformance -ingress-class cilium -wait-time-for-ingress-status 10s -wait-time-for-ready 60s
- name: Post-test information gathering
if: ${{ !success() }}
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@0b7f8abb1508181956e8e162db84b466c27e18ce # v3.1.2
with:
name: cilium-sysdump-out.zip
path: cilium-sysdump-out.zip
retention-days: 5