This microservice handles recharge operations by linking users to selected recharge plans. It is built using Flask and SQLite to maintain a lightweight and simple design.

• Create a recharge entry for a user with a selected plan
• View all recharge transactions

• URL: /recharges
• Method: POST
• Request Body:

{
  "user_id": 1,
  "plan_id": 2
}

• URL: /recharges
• Method: GET

• Python 3.9
• Flask
• Flask-SQLAlchemy
• SQLite

docker build -t recharge-service:latest .
docker run -p 5002:5002 recharge-service:latest

kubectl apply -f k8s/deployment.yaml
kubectl apply -f k8s/service.yaml

A recharge is created by providing:

• A valid user_id from the user-service
• A valid plan_id from the plan-service