This is a Flask-based web application that uses PostgreSQL as its database. The project is containerized using Docker and Docker Compose for easy deployment and management. The endpoints available will be:

1. GET / - Home Route
2. GET /users - List all users
3. POST /users - Create a new user
4. PUT /users/<id> - Update a user
5. DELETE /users/<id>/ - Delete a user

1. Clone the repository and navigate to project directory.
   git clone https://github.com/keploy/samples-python.git cd samples-python/flask_postgresql_app
2. Install Keploy.
   curl --silent -O -L https://keploy.io/install.sh && source install.sh
3. Build and run the Docker containers:
   docker compose up --build
4. Access the application: Once the containers are running, the Flask app will be available at:
   http://localhost:5000
5. Capture the testcases.
   keploy record -c "docker compose up" --container-name "flask_web_app"
6. Generate testcases by making API calls.

   Home Route

   GET /

   curl -X GET http://localhost:5000
   # Retrieves a list of all users. # GET /users curl -X GET http://localhost:5000/users \
   # Create a new user by providing a name. # POST /users curl -X POST http://localhost:5000/users -H "Content-Type: application/json" -d '{"name": "Harsh"}'
   # Retrieve a user by their ID. # GET /users/<id> curl -X GET http://localhost:8000/users/<id>/ \
   # Update the name of a user by their ID. # PUT /users/<id>

curl -X PUT http://localhost:5000/users/ -H "Content-Type: application/json" -d '{"name": "Updated Name"}'