I am creating a MongoDB cluster on Kubernetes using Stateful sets. I have 3 mongo replicas configured in my Stateful set.
Now I create Stateful set and service using just one command
kubectl create -f mongo-stateful.yaml
Then I use the mongo client to initiate mongo replica set members.
rs.initiate(
{
_id: "replicaset1",
version: 1,
members: [
{ _id: 0, host:port1 },
{ _id: 1, host : host:port1 },
{ _id: 2, host : host:port1 }
]
}
)
All of this works except I would like to automate this step of configuring replica set members.
My questions is whether this step can be automated and if we can add this to the yaml file?