prysm-pulse/k8s/geth/nodes.deploy.yaml
2018-08-14 11:16:21 -05:00

97 lines
2.7 KiB
YAML

kind: Deployment
apiVersion: apps/v1beta1
metadata:
name: node
labels:
universe: geth
component: node
spec:
replicas: 3
selector:
matchLabels:
universe: geth
component: node
template:
metadata:
labels:
universe: geth
component: node
spec:
priorityClassName: batch-priority
containers:
- name: node
image: ethereum/client-go:alltools-stable
ports:
- containerPort: 8545
name: rpc
- containerPort: 8546
name: ws
- containerPort: 30303
name: discovery-tcp
protocol: TCP
- containerPort: 30303
name: discovery-udp
protocol: UDP
# Use /bin/sh -c to execute geth so that we have access to HOSTNAME in
# the command arguments.
# https://github.com/kubernetes/kubernetes/issues/57726
command:
- "/bin/sh"
- "-c"
- >
geth
--networkid=1337
--bootnodes=enode://$(BOOTNODE_PUBKEY)@$(GETH_BOOTNODE_SERVICE_HOST):$(GETH_BOOTNODE_SERVICE_PORT_BOOTNODE_UDP)
--ethstats=$HOSTNAME:$(ETHSTATS_WS_SECRET)@$(GETH_ETHSTATS_SERVICE_HOST):$(GETH_ETHSTATS_SERVICE_PORT)
--rpc
--rpcaddr=0.0.0.0
--rpccorsdomain="*"
--ws
--wsaddr=0.0.0.0
--wsorigins="*"
--datadir=/ethereum
--debug
--verbosity=4
--nousb
volumeMounts:
- name: chaindata
mountPath: "/ethereum"
env:
- name: ETHSTATS_WS_SECRET
valueFrom:
secretKeyRef:
name: ethstats-secrets
key: ws
- name: BOOTNODE_PUBKEY
valueFrom:
secretKeyRef:
name: geth-bootnode-secret
key: public_key
resources:
requests:
memory: "500Mi"
cpu: "100m"
limits:
memory: "500Mi"
cpu: "100m"
initContainers:
- name: genesis
image: ethereum/client-go:alltools-stable
command: ["geth"]
args: ["--datadir=/ethereum", "init", "/data/genesis.json"]
volumeMounts:
- name: genesis
mountPath: "/data"
readOnly: true
- name: chaindata
mountPath: "/ethereum"
volumes:
- name: chaindata
emptyDir: {}
- name: genesis
secret:
secretName: geth-genesis
items:
- key: json
path: genesis.json