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Enable vendoring.

Enable vendoring. #17

Workflow file for this run

name: e2e
on:
push:
branches:
- 'master'
tags:
- 'v*'
pull_request:
branches: [ master ]
workflow_dispatch:
env:
GO_VERSION: "1.21.4"
K8S_VERSION: "v1.27.3"
KIND_CLUSTER_NAME: "kind"
jobs:
build:
name: build
runs-on: ubuntu-20.04
steps:
- name: Set up Go
uses: actions/setup-go@v2
with:
go-version: ${{ env.GO_VERSION }}
id: go
- name: Check out code
uses: actions/checkout@v2
- name: Build
run: |
mkdir _output
docker build -t gcr.io/k8s-staging-kas-network-proxy/proxy-agent:master -f artifacts/images/agent-build.Dockerfile .
docker save gcr.io/k8s-staging-kas-network-proxy/proxy-agent:master > _output/konnectivity-agent.tar
docker build -t gcr.io/k8s-staging-kas-network-proxy/proxy-server:master -f artifacts/images/server-build.Dockerfile .
docker save gcr.io/k8s-staging-kas-network-proxy/proxy-server:master > _output/konnectivity-server.tar
- uses: actions/upload-artifact@v2
with:
name: konnectivity-server
path: _output/konnectivity-server.tar
- uses: actions/upload-artifact@v2
with:
name: konnectivity-agent
path: _output/konnectivity-agent.tar
e2e:
name: e2e
runs-on: ubuntu-20.04
timeout-minutes: 100
needs:
- build
strategy:
fail-fast: false
matrix:
ipFamily: ["ipv4", "ipv6", "dual"]
env:
JOB_NAME: "kindnetd-e2e-${{ matrix.ipFamily }}"
IP_FAMILY: ${{ matrix.ipFamily }}
steps:
- name: Check out code
uses: actions/checkout@v2
- name: Enable ipv4 and ipv6 forwarding
run: |
sudo sysctl -w net.ipv6.conf.all.forwarding=1
sudo sysctl -w net.ipv4.ip_forward=1
- name: Set up environment (download dependencies)
run: |
TMP_DIR=$(mktemp -d)
# Test binaries
curl -L https://dl.k8s.io/${{ env.K8S_VERSION }}/kubernetes-test-linux-amd64.tar.gz -o ${TMP_DIR}/kubernetes-test-linux-amd64.tar.gz
tar xvzf ${TMP_DIR}/kubernetes-test-linux-amd64.tar.gz \
--directory ${TMP_DIR} \
--strip-components=3 kubernetes/test/bin/ginkgo kubernetes/test/bin/e2e.test
# kubectl
curl -L https://dl.k8s.io/${{ env.K8S_VERSION }}/bin/linux/amd64/kubectl -o ${TMP_DIR}/kubectl
# kind
curl -Lo ${TMP_DIR}/kind https://kind.sigs.k8s.io/dl/v0.17.0/kind-linux-amd64
# Install
sudo cp ${TMP_DIR}/ginkgo /usr/local/bin/ginkgo
sudo cp ${TMP_DIR}/e2e.test /usr/local/bin/e2e.test
sudo cp ${TMP_DIR}/kubectl /usr/local/bin/kubectl
sudo cp ${TMP_DIR}/kind /usr/local/bin/kind
sudo chmod +x /usr/local/bin/*
- name: Create multi node cluster
run: |
# output_dir
mkdir -p _artifacts
# create cluster
cat <<EOF | /usr/local/bin/kind create cluster \
--name ${{ env.KIND_CLUSTER_NAME}} \
--image kindest/node:${{ env.K8S_VERSION }} \
-v7 --wait 1m --retain --config=-
kind: Cluster
apiVersion: kind.x-k8s.io/v1alpha4
networking:
ipFamily: ${IP_FAMILY}
nodes:
- role: control-plane
kubeadmConfigPatches:
- |
kind: ClusterConfiguration
apiServer:
extraArgs:
"egress-selector-config-file": "/etc/kubernetes/konnectivity-server-config/egress_selector_configuration.yaml"
extraVolumes:
- name: egress-selector-config-file
hostPath: "/etc/kubernetes/konnectivity-server-config/egress_selector_configuration.yaml"
mountPath: "/etc/kubernetes/konnectivity-server-config/egress_selector_configuration.yaml"
readOnly: true
- name: konnectivity-server
hostPath: "/etc/kubernetes/konnectivity-server"
mountPath: "/etc/kubernetes/konnectivity-server"
readOnly: true
extraMounts:
- hostPath: ./examples/kind/egress_selector_configuration.yaml
containerPath: /etc/kubernetes/konnectivity-server-config/egress_selector_configuration.yaml
EOF
# dump the kubeconfig for later
/usr/local/bin/kind get kubeconfig --name ${{ env.KIND_CLUSTER_NAME}} > _artifacts/kubeconfig.conf
- uses: actions/download-artifact@v2
with:
name: konnectivity-server
- uses: actions/download-artifact@v2
with:
name: konnectivity-agent
- name: Install konnectivity
run: |
# preload konnectivity images
docker load --input konnectivity-server.tar
docker load --input konnectivity-agent.tar
/usr/local/bin/kind load docker-image gcr.io/k8s-staging-kas-network-proxy/proxy-server:master --name ${{ env.KIND_CLUSTER_NAME}}
/usr/local/bin/kind load docker-image gcr.io/k8s-staging-kas-network-proxy/proxy-agent:master --name ${{ env.KIND_CLUSTER_NAME}}
kubectl apply -f examples/kind/konnectivity-server.yaml
kubectl apply -f examples/kind/konnectivity-agent-ds.yaml
# - name: Get Cluster status
# run: |
# # wait network is ready
# sleep 5
# /usr/local/bin/kubectl get nodes -o wide
# /usr/local/bin/kubectl get pods -A
# /usr/local/bin/kubectl wait --timeout=1m --for=condition=ready pods --namespace=kube-system -l k8s-app=konnectivity-agent
# /usr/local/bin/kubectl wait --timeout=1m --for=condition=ready pods --namespace=kube-system -l k8s-app=konnectivity-server
# # smoke test
# /usr/local/bin/kubectl run test --image httpd:2
# /usr/local/bin/kubectl wait --timeout=1m --for=condition=ready pods test
# /usr/local/bin/kubectl logs test
# - name: Workaround CoreDNS for IPv6 airgapped
# if: ${{ matrix.ipFamily == 'ipv6' }}
# run: |
# # Patch CoreDNS to work in Github CI
# # 1. Github CI doesn´t offer IPv6 connectivity, so CoreDNS should be configured
# # to work in an offline environment:
# # https://github.com/coredns/coredns/issues/2494#issuecomment-457215452
# # 2. Github CI adds following domains to resolv.conf search field:
# # .net.
# # CoreDNS should handle those domains and answer with NXDOMAIN instead of SERVFAIL
# # otherwise pods stops trying to resolve the domain.
# # Get the current config
# original_coredns=$(/usr/local/bin/kubectl get -oyaml -n=kube-system configmap/coredns)
# echo "Original CoreDNS config:"
# echo "${original_coredns}"
# # Patch it
# fixed_coredns=$(
# printf '%s' "${original_coredns}" | sed \
# -e 's/^.*kubernetes cluster\.local/& net/' \
# -e '/^.*upstream$/d' \
# -e '/^.*fallthrough.*$/d' \
# -e '/^.*forward . \/etc\/resolv.conf$/d' \
# -e '/^.*loop$/d' \
# )
# echo "Patched CoreDNS config:"
# echo "${fixed_coredns}"
# printf '%s' "${fixed_coredns}" | /usr/local/bin/kubectl apply -f -
# - name: Run tests
# run: |
# export KUBERNETES_CONFORMANCE_TEST='y'
# export E2E_REPORT_DIR=${PWD}/_artifacts
# # Run tests
# /usr/local/bin/ginkgo --nodes=25 \
# --focus="\[Conformance\]" \
# --skip="Feature|Federation|machinery|PerformanceDNS|DualStack|Disruptive|Serial|Slow|KubeProxy|LoadBalancer|GCE|Netpol|NetworkPolicy|NodeConformance" \
# /usr/local/bin/e2e.test \
# -- \
# --kubeconfig=${PWD}/_artifacts/kubeconfig.conf \
# --provider=local \
# --dump-logs-on-failure=false \
# --report-dir=${E2E_REPORT_DIR} \
# --disable-log-dump=true
# - name: Upload Junit Reports
# if: always()
# uses: actions/upload-artifact@v2
# with:
# name: kind-junit-${{ env.JOB_NAME }}-${{ github.run_id }}
# path: './_artifacts/*.xml'
# - name: Export logs
# if: always()
# run: |
# /usr/local/bin/kind export logs --name ${KIND_CLUSTER_NAME} --loglevel=debug ./_artifacts/logs
# - name: Upload logs
# if: always()
# uses: actions/upload-artifact@v2
# with:
# name: kind-logs-${{ env.JOB_NAME }}-${{ github.run_id }}
# path: ./_artifacts/logs