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#!/usr/bin/env bash
set -euo pipefail
# Check for root
if [[ $EUID -ne 0 ]]; then
echo "Please run this script as root"
exit 1
fi
# Install latest CRI-O
curl https://raw.githubusercontent.com/cri-o/cri-o/master/scripts/get | bash
crio --version
# Use runc as default runtime
rm /etc/crio/crio.conf.d/10-crun.conf
cat <<EOT >>/etc/crio/crio.conf.d/10-config.conf
[crio.runtime]
log_level = "debug"
[crio.runtime.runtimes.runc]
runtime_path = "/usr/local/bin/runc"
EOT
runc --version
# Start CRI-O
systemctl daemon-reload
systemctl start crio
systemctl is-active --quiet crio && echo CRI-O is running
journalctl --no-pager -u crio
# Start Kubernetes
GOROOT="$GOROOT_1_17_X64"
GOPATH="$HOME/go"
PATH="$GOROOT/bin:$PATH"
K8SPATH="$GOPATH/src/k8s.io"
mkdir -p "$K8SPATH"
pushd "$K8SPATH"
git clone --depth=1 https://github.com/kubernetes/kubernetes
pushd kubernetes
LATEST=$(curl -sSfL https://dl.k8s.io/ci/latest.txt)
echo "Using Kubernetes build $LATEST"
URL="https://dl.k8s.io/ci/$LATEST"
mkdir -p _output/bin
echo Downloading server binaries
curl -sSfL "$URL/kubernetes-server-linux-amd64.tar.gz" -o- | tar xfz -
cp kubernetes/server/bin/{kubectl,kube-apiserver,kube-controller-manager,kube-proxy,kube-scheduler,kubelet} \
_output/bin
echo Downloading test binaries
curl -sSfL "$URL/kubernetes-test-linux-amd64.tar.gz" -o- | tar xfz -
cp kubernetes/test/bin/{ginkgo,e2e.test} _output/bin
export CONTAINER_RUNTIME=remote
export CGROUP_DRIVER=systemd
export CGROUP_ROOT=/
export KUBELET_FLAGS='--runtime-cgroups=/system.slice/crio.service --non-masquerade-cidr=0.0.0.0/0'
export CONTAINER_RUNTIME_ENDPOINT=/var/run/crio/crio.sock
export ALLOW_PRIVILEGED=1
IP=$(ip route get 1.2.3.4 | cut -d ' ' -f7 | tr -d '[:space:]')
echo "Using IP: $IP"
export DNS_SERVER_IP=$IP
export API_HOST_IP=$IP
iptables -F
hack/install-etcd.sh
export PATH="$GOPATH/src/k8s.io/kubernetes/third_party/etcd:$PATH"
OUTPUT=$(mktemp)
hack/local-up-cluster.sh -O 2>&1 | tee "$OUTPUT" &
PID=$!
until grep -q "Local Kubernetes cluster is running" "$OUTPUT"; do
echo Waiting for hack/local-up-cluster.sh
if ! ps $PID >/dev/null; then
exit 1
fi
sleep 5
done
echo Cluster is up and running
# Run the tests
export KUBERUN=/var/run/kubernetes
export KUBECONFIG=$KUBERUN/admin.kubeconfig
export PATH="$GOPATH/src/k8s.io/kubernetes/_output/local/bin/linux/amd64:$PATH"
export KUBE_MASTER_URL=$IP
export KUBE_MASTER_IP=$IP
export KUBE_MASTER=$IP
export HOSTNAME_OVERRIDE=$IP
export GINKGO_PARALLEL_NODES=4
export GINKGO_PARALLEL=y
_output/bin/e2e.test --provider=local --host="https://$IP:6443" \
--ginkgo.focus='\[NodeConformance|NodeFeature:.*\]' \
--ginkgo.skip='\[Flaky|Slow|Serial|sig-network|NodeFeature:RuntimeHandler\]|exec hook properly'
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