Simple Python Rest api code

i have simple python rest api code need to update this 5 endpoints Very simple crude operations ### Endpoints Your application **MUST** conform to the following endpoint structure and return the HTTP status codes appropriate to each operation. Following are the endpoints that should be implemented: | Name | Method | URL | --- | --- | --- | List | `GET` | `/configs` | Create | `POST` | `/configs` | Get | `GET` | `/configs/{name}` | Update | `PUT/PATCH` | `/configs/{name}` | Delete | `DELETE` | `/configs/{name}` | Query | `GET` | `/search?metadata.key=value` #### Query The query endpoint **MUST** return all configs that satisfy the query argument. Query example-1: ```sh curl http://config-service/search?metadata.monitoring.enabled=true ``` Response example: ```json [ { "name": "datacenter-1", "metadata": { "monitoring": { "enabled": "true" }, "limits": { "cpu": { "enabled": "false", "value": "300m" } } } }, { "name": "datacenter-2", "metadata": { "monitoring": { "enabled": "true" }, "limits": { "cpu": { "enabled": "true", "value": "250m" } } } }, ] ``` Query example-2: ```sh curl http://config-service/search?metadata.limits.cpu.enabled=true ``` Response example-2: ```json [ { "name": "datacenter-2", "metadata": { "monitoring": { "enabled": "true" }, "limits": { "cpu": { "enabled": "true", "value": "250m" } } } } ] ``` #### Schema - **Config** - Name (string) - Metadata (nested key:value pairs where both key and value are strings of arbitrary length) ### Configuration Your application **MUST** serve the API on the port defined by the environment variable `SERVE_PORT`. The application **MUST** fail if the environment variable is not defined.