# Product service test
http://product.retailapp.svc.cluster.local:8444/products/popularitems?top=5
curl http://product.retailapp.svc.cluster.local:8444/products/getproducts?productlist=2

# Order service test
curl -XPOST -H 'Content-Type: application/json' \
    -d '{"email": "user1@gmail.com", "items": [ { "item_id": 2, "qty": 1, "unit_price": 49.98 }, {"item_id": 6, "qty": 1, "unit_price": 37.75} ] }' \
    http://localhost:8448/order/add

# User service test
curl -XPOST -H 'Content-Type: application/json' \
    -d '{"fname": "user1", "lname": "lname1", "email": "user1@gmail.com", "password": "mytest"}' \
    http://user.retailapp.svc.cluster.local:8446/user/add
curl -XGET -H 'Content-Type: application/json' http://user.retailapp.svc.cluster.local:8446/user/getuser?email=user1@gmail.com   

# Kart service test
curl http://kart.retailapp.svc.cluster.local:8445/kart/get?key=test3@test3.com:Kart