jithin-scaria

...
command: [ "sh", "-c" ]
args:
  - |
    nohup sh /conf/redis-startup.sh &
    redis-server /conf/redis.conf
...

jithin-scaria

...
command: [ "sh", "-c" ]
args:
  - |
    if [ -f "/conf/redis.conf" ]; then
      echo "config exists /conf/redis.conf .. not creating new"
      if [ -f "/tmp/startup/redis-startup.sh" ];then
        cp /tmp/startup/redis-startup.sh /conf/redis-startup.sh
      fi
    else

jithin-scaria

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: redis
  namespace: redis
spec:
  serviceName: redis
  replicas: 6
  selector:
    matchLabels:

jithin-scaria

apiVersion: v1
kind: ConfigMap
metadata:
  name: redis-startup
  namespace: redis
data:
  redis-startup.sh: |
    #!/bin/sh
    if [ -f "/conf/nodes-6379.conf" ]; then
      echo "Cluster details exists /conf/nodes-6379.conf.. starting script to do CLUSTER MEET when node is up"

jithin-scaria

apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
  name: istio-in-vs
  namespace: istio
spec:
  # This is one of the hosts mentioned in the Gateway.
  hosts:
    - "sub1.example.ca"
  gateways:

jithin-scaria

apiVersion: networking.istio.io/v1alpha3
kind: Gateway
metadata:
  # this is name we use to connect from VirtualServices.
  name: istio-in-gw
  namespace: istio
spec:
  selector:
    # this is to connect the Service created. "Instio Ingress Service"
    # this should match to connect the Service to gatway.

jithin-scaria

service:
  # service type - Change if you are other
  type: LoadBalancer
  ports:
  # configure the ports you need to connect. http/https
  # An example of http is given
  - name: http
    port: 80
    protocol: TCP
    targetPort: 80

jithin-scaria

global:
  istioNamespace: istio
  # to restrict apps to connect only to apps in the istio registry
  outboundTrafficPolicy: REGISTRY_ONLY
meshConfig:
  outboundTrafficPolicy:
    # to restrict apps to connect only to apps in the istio registry
    mode: REGISTRY_ONLY
  rootNamespace: istio

jithin-scaria

global:
  # we are setting the CRD to be namespace scoped into `istio` namespace.
  istioNamespace: istio

jithin-scaria

apiVersion: v1
kind: Service
metadata:
  name: sentinel
  namespace: redis
spec:
  clusterIP: None
  ports:
  - port: 5000
    targetPort: 5000