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|
apiVersion: v1
kind: Service
metadata:
name: etcd
labels:
app: etcd
spec:
ports:
- port: 2379
name: client
- port: 2380
name: peer
clusterIP: None
selector:
app: etcd
---
apiVersion: v1
kind: Service
metadata:
name: etcd-cluster
labels:
app: etcd
spec:
selector:
app: etcd
ports:
- port: 2379
protocol: TCP
type: ClusterIP
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: etcd
labels:
app: etcd
spec:
serviceName: "etcd"
replicas: 3
selector:
matchLabels:
app: etcd
template:
metadata:
labels:
app: etcd
spec:
containers:
- name: etcd
image: quay.io/coreos/etcd:v3.3.10
command:
- "etcd"
- "--name"
- "$(MY_POD_NAME)"
- "--listen-peer-urls"
- "http://$(MY_IP):2380"
- "--listen-client-urls"
- "http://$(MY_IP):2379,http://127.0.0.1:2379"
- "--advertise-client-urls"
- "http://$(MY_POD_NAME).etcd:2379"
- "--initial-cluster-token"
- "etcd-cluster-1"
- "--initial-advertise-peer-urls"
- "http://$(MY_POD_NAME).etcd:2380"
- "--initial-cluster"
- "etcd-0=http://etcd-0.etcd:2380,etcd-1=http://etcd-1.etcd:2380,etcd-2=http://etcd-2.etcd:2380"
- "--initial-cluster-state"
- "new"
- "--data-dir"
- "/var/lib/etcd"
ports:
- containerPort: 2379
name: client
- containerPort: 2380
name: peer
env:
- name: MY_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
- name: MY_POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
- name: ETCDCTL_API
value: "3"
|
