Database

1. MongoDb - Our DB
2. MySql - Theatre Database(owned by client)
3. Redis - To maintain payment Cache

Mongo DB(no auth)

1. Import Movies theatre.mongo_collection.json into mongodb

MySQL(Auth - Client Credentials)

1. SET innodb_lock_wait_timeout = 5 (to set transaction waiting state to 5 sec)
2. Import the mysql client_db.sql

Redis(no auth)

1. Install redis

Web Service

1. npm install
2. To Change MySQL user and pass edit /src/datasources/my-sql.datasource.ts
3. npm start

Testing Service

1. Import Postman Collection superops.postman_collection.json into post man

2. Test the following services

   • SignUp
   • Find Theatre(No Auth)
   • Login - Retrive Token
   • Select Show (Auth) - Bearer Token
   • Select Seat (Auth) - Bearer Token
   • Seat Booking(Auth) - Bearer Token
   • Payment and Dispatch(Auth) - Bearer Token

Load Balacing

1. Not Implemented load balancing , we can use kubernetes or ECS services in AWS