setup.md

receipt

biz design

Service creates a receipt for an payment. Binds the receipt to qoute and responds with a receipt number.

components

Mongodb v4

Dev setup and test

1. create db receipt

      use receipts
      db.counter.insert({"_id" : "receiptid" , "value": 0 })
      db.counter.find({}).pretty()
   

2. Run receipt

      go run receipt.go 
   

3. Run curl to create receipt

curl -i -X POST \
  http://localhost:8000/api/v1/receipts \
  -H 'Content-Type: application/json' \
  -d '{              
    "Amount": 12345,  
    "PaymentMode": "1212121", 
    "quoteNumber": 11, 
    "paymentRefrence": "1212121" 
}'

Pod

1. Create and configure mongo in k8s

   alias k=kubectl
   complete -F __start_kubectl k
   
   k exec mongo-request-0 -it mongo
   
   rs.initiate({ _id: "rs0", members:[ 
       { _id: 0, host: "mongo-receipt-0.mongoreceiptsvc:27017" },
       { _id: 1, host: "mongo-receipt-1.mongoreceiptsvc:27017" },
       { _id: 2, host: "mongo-receipt-2.mongoreceiptsvc:27017" },
   ] });
   
   rs.conf()