Add swagger with .yaml & refactor dockerfile

Author: fjpacheco

Dockerfile

@@ -1,6 +1,11 @@
-FROM python:3.8
+FROM python:3.11-slim-buster
+
 WORKDIR /app
 
+RUN apt-get update \
+    && apt-get -y install libpq-dev gcc \
+    && pip install psycopg2
+
 COPY requirements.txt ./
 
 RUN pip install -r requirements.txt
@@ -9,4 +14,7 @@ EXPOSE 8080
 
 COPY app/ ./
 
-CMD ["sh", "-c", "uvicorn main:app --reload --host 0.0.0.0 --port 8080 & python main_rabbitmq.py"]
+RUN mkdir /docs
+COPY /docs /docs
+
+CMD ["sh", "-c", "uvicorn main:app --reload --host 0.0.0.0 --port 8080" & python main_rabbitmq.py"]

app/main.py

@@ -1,12 +1,19 @@
+from pathlib import Path
 from fastapi import FastAPI
 from database.database import SQLAlchemyClient
 import logging
 from controller.calculator_controller import CalculatorController
 from schemas.schemas import Request as RequestSchema
 from service.calculator_service import CalculatorService
 from router import api_router
+from swagger_ui import api_doc
+#from os import path
 
 app = FastAPI()
+
+# swagger_config_path = path.join(path.dirname(path.abspath(__file__)), '../docs/endpoints.yaml')
+api_doc(app, config_path='../docs/endpoints.yaml', url_prefix='/api/doc', title='API doc')
+
 service = CalculatorService()
 controller = CalculatorController(service)
 
@@ -54,3 +61,12 @@ async def add_new_device_plant(req: Request,
         raise e """
 
 app.include_router(api_router)
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