moneyprocessing

Money Processing Service

This is a challenge.

Clients of the bank who keep money there. Each Client can have multiple Accounts. Each Account balance can be denominated in one currency. For example Client1 can have three accounts: one USD account and two COP accounts. The following currencies should be supported: USD, COP, MXN.

Transaction is an action to update an Account or Accounts balance. A transaction should belong to one of following types:

• Deposit money
• Withdraw money
• Money transfer between Clients (Currency conversion is not needed. Only transfer between accounts with the same currency is allowed.)

The following methods should be implemented:

• Create Client
• Create Account for Client
• Get Client
• Get Account
• Get Transactions - return list of transactions for account
• Create Transaction - create transaction of needed type

Examples to make request Check details

API - JSON via REST Programming language - Golang Database - PostgreSQL

Money processing service - Example usage

Steps:

1. Create the bellow docker-compose file

## moneyprocessing.yml

version: '3.1'

services:

  postgres:
    image: postgres
    container_name: postgres
    restart: always
    environment:
      POSTGRES_DB: moneyprocessing
      POSTGRES_USER: crpostgres
      POSTGRES_PASSWORD: mypass
    ports:
      - "5432:5432"

  moneyprocessing:
    image: crca13/moneyprocessing:latest
    container_name: moneyprocessing
    environment:
      HOST: moneyprocessing.com
      DBHOST: postgres
      DBNAME: moneyprocessing
      DBUSER: crpostgres
      DBPASS: mypass
    ports:
      - "8080:8080"

networks:
  default:
    external:
      name: dev-net

Image Repository Check details

1. Run up.sh

## Start app using Makefile
$ make deploylocally

## Stop app using Makefile
$ make stoplocaldeployment