mirror of
https://github.com/typeable/octopod.git
synced 2024-11-23 01:03:45 +03:00
aac7de5210
* add local install script * Make the script executable * add force update flag * add some checks to the kind script * name kind cluster+deletion confirmation * add wait flags to helm * More informative local install script Co-authored-by: Denis Redozubov <denis.redozubov@gmail.com>
102 lines
2.9 KiB
Bash
Executable File
102 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
|
|
set -e
|
|
message () {
|
|
echo "==> $1"
|
|
}
|
|
for cmd in kind kubectl helm; do
|
|
if ! command -v $cmd &> /dev/null; then
|
|
message "$cmd is not installed. Please, install it!"
|
|
exit 1;
|
|
fi
|
|
done
|
|
if [ "$(helm version --short | awk -F '.' '{print $1}')" != "v3" ]; then
|
|
message 'Your version of helm is not supported. Please install helm 3'
|
|
exit 1
|
|
fi
|
|
if [ "$(kind version | awk -F ' ' '{print $2}')" != "v0.11.1" ]; then
|
|
message "Warning! This kind version hasn't been tested"
|
|
fi
|
|
if kind get clusters | grep -q octopod; then
|
|
echo -n 'Octopod kind cluster already exists. Do you want do delete it? [y/n] ';
|
|
read confirm
|
|
if [ "$confirm" != 'y' ]; then
|
|
message "Exiting"
|
|
exit 0
|
|
else
|
|
message "Deleting and recreating cluster"
|
|
kind delete cluster --name octopod
|
|
fi
|
|
fi
|
|
message "Creating kind cluster"
|
|
cat <<EOF | kind create cluster --config=-
|
|
kind: Cluster
|
|
apiVersion: kind.x-k8s.io/v1alpha4
|
|
name: octopod
|
|
networking:
|
|
kubeProxyMode: "ipvs"
|
|
nodes:
|
|
- role: control-plane
|
|
kubeadmConfigPatches:
|
|
- |
|
|
kind: InitConfiguration
|
|
nodeRegistration:
|
|
kubeletExtraArgs:
|
|
node-labels: "ingress-ready=true"
|
|
extraPortMappings:
|
|
- containerPort: 80
|
|
hostPort: 80
|
|
protocol: TCP
|
|
- containerPort: 443
|
|
hostPort: 443
|
|
protocol: TCP
|
|
EOF
|
|
cat <<EOF | kubectl apply -f -
|
|
apiVersion: v1
|
|
kind: ConfigMap
|
|
metadata:
|
|
name: coredns
|
|
namespace: kube-system
|
|
data:
|
|
Corefile: |
|
|
.:53 {
|
|
errors
|
|
health {
|
|
lameduck 5s
|
|
}
|
|
ready
|
|
kubernetes cluster.local in-addr.arpa ip6.arpa {
|
|
pods insecure
|
|
fallthrough in-addr.arpa ip6.arpa
|
|
ttl 30
|
|
}
|
|
prometheus :9153
|
|
forward . 8.8.8.8 1.1.1.1 {
|
|
max_concurrent 1000
|
|
}
|
|
cache 30
|
|
loop
|
|
reload
|
|
loadbalance
|
|
}
|
|
EOF
|
|
message "Installing ingress-nginx controller"
|
|
kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v0.45.0/deploy/static/provider/kind/deploy.yaml
|
|
while true; do
|
|
if [ $(kubectl -n ingress-nginx get deploy | awk -F ' ' '$1 ~ /^ingress-nginx/ {print $4}') == '1' ]; then
|
|
message 'ingress-controller is ready'
|
|
break;
|
|
else
|
|
message 'waiting for ingress-controller to become ready...'; sleep 5;
|
|
fi
|
|
done
|
|
message "Creating nessesary namespaces"
|
|
kubectl create ns octopod
|
|
kubectl create ns octopod-deployment
|
|
message "Adding typeable helm repository"
|
|
helm repo add typeable https://typeable.github.io/octopod
|
|
helm repo update
|
|
message "Installing octopod helm chart"
|
|
helm -n octopod install octopod typeable/octopod --wait --timeout=5m --set octopod.baseDomain="lvh.me" --set ingress.tls.enabled=false
|
|
message "Octopod was successfully installed! Use instruction above to connect to it."
|
|
message "To uninstall octopod just run: kind delete cluster --name octopod"
|