Build an webapp using etcd as DB

Prerequisite

Install minikube: https://kubernetes.io/docs/tasks/tools/install-minikube/

Deploy etcd

kubectl apply -f etcd.yaml

Deploy etcd app

kubectl apply -f deployment.yaml

Test

minikube service etcd-service

Add record
curl -X PUT \
  'http://192.168.99.102:32001/message/1?name=jguo&body=I%20am%20a%20software%20engineer' \
  -H 'cache-control: no-cache'

Get Record
curl -X GET \
  http://192.168.99.102:32001/message/1 \
  -H 'cache-control: no-cache'

Update Record
curl -X POST \
  'http://192.168.99.102:32001/message/1?name=jiayan' \
  -H 'cache-control: no-cache'

Delete Record
curl -X DELETE \
  http://192.168.99.102:32001/message/1 \
  -H 'cache-control: no-cache'

Reference

https://github.com/etcd-io/etcd/tree/master/hack/kubernetes-deploy

https://github.com/etcd-io/jetcd