Zapier klustered setup script

klustered.sh

mkdir bin/
echo "export PATH=$HOME/bin/:$PATH" >> ~/.bashrc
echo "export CONTAINER_RUNTIME_ENDPOINT=unix:///var/run/containerd/containerd.sock" >> ~/.bashrc
echo "export KUBECONFIG=/etc/kubernetes/admin.conf" >> ~/.bashrc

printf "Installing kubectl..."
curl --silent -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
chmod +x kubectl
mv ./kubectl ./bin/kubectl
printf "🔥\n"

printf "Installing jq..."
curl --silent -LO "https://github.com/stedolan/jq/releases/download/jq-1.6/jq-linux64"
chmod +x jq-linux64
mv ./jq-linux64 ./bin/jq
printf "🔥\n"

printf "Installing ectdctl..."
curl --silent -LO "https://github.com/etcd-io/etcd/releases/download/v3.5.2/etcd-v3.5.2-linux-amd64.tar.gz"
tar -xf etcd-v3.5.2-linux-amd64.tar.gz
chmod +x ./etcd-v3.5.2-linux-amd64/etcdctl
mv ./etcd-v3.5.2-linux-amd64/etcdctl ./bin/etcdctl
rm -rf ./etcd-v3.5.2-linux-amd64 etcd-v3.5.2-linux-amd64.tar.gz

echo "export ETCDCTL_API=3" >>~/.bashrc
echo "export ETCDCTL_CACERT=/etc/kubernetes/pki/etcd/ca.crt" >> ~/.bashrc
echo "export ETCDCTL_CERT=/etc/kubernetes/pki/etcd/healthcheck-client.crt" >> ~/.bashrc
echo "export ETCDCTL_KEY=/etc/kubernetes/pki/etcd/healthcheck-client.key" >> ~/.bashrc
printf "🔥\n"

printf "Installing helm..."
curl --silent -LO "https://get.helm.sh/helm-v3.8.1-linux-amd64.tar.gz"
tar -xf helm-v3.8.1-linux-amd64.tar.gz
chmod +x ./linux-amd64/helm
mv ./linux-amd64/helm ./bin/helm
rm -rf ./linux-amd64 helm-v3.8.1-linux-amd64.tar.gz
printf "🔥\n"

printf "Aliasing 'kubectl' to 'k'..."
echo "alias k='kubectl'" >> ~/.bashrc
printf "🔥\n"

printf "Setting up tab completion..."
apt-get install -y bash-completion &>/dev/null
echo 'source <(kubectl completion bash)' >> ~/.bashrc
echo "source <(helm completion bash)" >> ~/.bashrc
echo 'complete -F __start_kubectl k' >> ~/.bashrc
source ~/.bashrc
source /usr/share/bash-completion/bash_completion
printf "🔥Looking for policies...\n"
kubectl get cnp,ccnp,resourcequota,limitrange,netpol,validatingwebhookconfiguration,mutatingwebhookconfiguration

printf "🔥\n"
printf "\n⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ \n⎈     All done! Happy Hacking!    ⎈\n⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ ⎈ \n"