steps-afterdeploy

kubectl exec -it mongo-0 -- mongo
rs.initiate()
var cfg = rs.conf()
cfg.members[0].host="mongo-0.mongo:27017"
rs.reconfig(cfg)
rs.status()
rs.add("mongo-1.mongo:27017")
rs.add("mongo-2.mongo:27017")
rs.status()
exit

kubectl run mango --rm -it --image mongo -- sh
mongo mongodb://mongo-0.mongo,mongo-1.mongo,mongo-2.mongo
rs.status()

mongo mongodb://mongo-0.mongo,mongo-1.mongo,mongo-2.mongo --eval 'rs.status()' | grep name

mongo mongodb://mongo-0.mongo,mongo-1.mongo,mongo-2.mongo/admin?replicaSet=rs0

show dbs

kubectl expose pod mongo-0 --port 27017 --target-port 27017 --type LoadBalancer

use inventory

db.books.insertMany([
   { title: "Moby Dick", author: "Herman Melville" },
   { title: "The Great Gatsby", author: "F. Scott Fitzgerald" },
   { title: "One Hundred Years of Solitude", author: "Gabriel Garcia Marquez" }
]);

db.books.find({}).pretty()