110 lines
3.3 KiB
Bash
Executable File
110 lines
3.3 KiB
Bash
Executable File
#!/bin/bash
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set -x
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function clean_exit(){
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local error_code="$?"
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local spawned=$(jobs -p)
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if [ -n "$spawned" ]; then
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kill $(jobs -p)
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fi
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return $error_code
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}
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trap "clean_exit" EXIT
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# Switch off SE-Linux
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setenforce 0
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# Install docker if needed
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path_to_executable=$(which docker)
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if [ -x "$path_to_executable" ] ; then
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echo "Found Docker installation"
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else
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curl -sSL https://get.docker.io | sudo bash
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fi
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docker --version
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# Get the latest stable version of kubernetes
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export K8S_VERSION=$(curl -sS https://storage.googleapis.com/kubernetes-release/release/stable.txt)
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echo "K8S_VERSION : ${K8S_VERSION}"
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echo "Starting docker service"
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sudo systemctl enable docker.service
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sudo systemctl start docker.service --ignore-dependencies
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echo "Checking docker service"
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sudo docker ps
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# Run the docker containers for kubernetes
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echo "Starting Kubernetes containers"
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sudo docker run \
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--volume=/:/rootfs:ro \
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--volume=/sys:/sys:ro \
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--volume=/var/lib/docker/:/var/lib/docker:rw \
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--volume=/var/lib/kubelet/:/var/lib/kubelet:rw \
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--volume=/var/run:/var/run:rw \
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--net=host \
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--pid=host \
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--privileged=true \
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--name=kubelet \
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-d \
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gcr.io/google_containers/hyperkube-amd64:${K8S_VERSION} \
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/hyperkube kubelet \
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--containerized \
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--hostname-override="127.0.0.1" \
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--address="0.0.0.0" \
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--api-servers=http://localhost:8080 \
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--config=/etc/kubernetes/manifests \
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--allow-privileged=true --v=2
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echo "Download Kubernetes CLI"
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wget -O kubectl "http://storage.googleapis.com/kubernetes-release/release/${K8S_VERSION}/bin/linux/amd64/kubectl"
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chmod 755 kubectl
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./kubectl get nodes
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echo "Waiting for master components to start..."
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for i in {1..300}
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do
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running_count=$(./kubectl -s=http://127.0.0.1:8080 get pods --no-headers 2>/dev/null | grep "Running" | wc -l)
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# We expect to have 3 running pods - etcd, master and kube-proxy.
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if [ "$running_count" -ge 3 ]; then
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break
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fi
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echo -n "."
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sleep 1
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done
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echo "SUCCESS"
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echo "Cluster created!"
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echo ""
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echo "Dump Kubernetes Objects..."
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./kubectl -s=http://127.0.0.1:8080 get componentstatuses
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./kubectl -s=http://127.0.0.1:8080 get configmaps
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./kubectl -s=http://127.0.0.1:8080 get daemonsets
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./kubectl -s=http://127.0.0.1:8080 get deployments
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./kubectl -s=http://127.0.0.1:8080 get events
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./kubectl -s=http://127.0.0.1:8080 get endpoints
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./kubectl -s=http://127.0.0.1:8080 get horizontalpodautoscalers
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./kubectl -s=http://127.0.0.1:8080 get ingress
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./kubectl -s=http://127.0.0.1:8080 get jobs
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./kubectl -s=http://127.0.0.1:8080 get limitranges
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./kubectl -s=http://127.0.0.1:8080 get nodes
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./kubectl -s=http://127.0.0.1:8080 get namespaces
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./kubectl -s=http://127.0.0.1:8080 get pods
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./kubectl -s=http://127.0.0.1:8080 get persistentvolumes
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./kubectl -s=http://127.0.0.1:8080 get persistentvolumeclaims
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./kubectl -s=http://127.0.0.1:8080 get quota
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./kubectl -s=http://127.0.0.1:8080 get resourcequotas
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./kubectl -s=http://127.0.0.1:8080 get replicasets
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./kubectl -s=http://127.0.0.1:8080 get replicationcontrollers
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./kubectl -s=http://127.0.0.1:8080 get secrets
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./kubectl -s=http://127.0.0.1:8080 get serviceaccounts
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./kubectl -s=http://127.0.0.1:8080 get services
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echo "Running tests..."
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set -x -e
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# Yield execution to venv command
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$* |