added few files

.gitignore

@@ -0,0 +1 @@
+.venv

Dockerfile

@@ -19,6 +19,6 @@ RUN pip install --no-cache-dir -r requirements.txt
 EXPOSE 7860
 
 # Run FastAPI and Streamlit in parallel
-CMD ["uvicorn" ,"main:app","--host" ,"0.0.0.0", "--port", "7860"]
+CMD ["uvicorn" ,"backend.api.main:app","--host" ,"0.0.0.0", "--port", "7860"]
 
 

api/main.py

@@ -0,0 +1,20 @@
+from fastapi import FastAPI
+app = FastAPI()
+import os 
+import sys
+src_directory = os.path.abspath(os.path.join(os.path.dirname(__file__),"../..","backend"))
+sys.path.append(src_directory)
+
+
+from modules import continents
+
+df = continents.process_data()
+
+@app.get("/")
+def home():
+    return {"message": "Welcome World"}
+
+@app.get("/continents")
+def display_continents():
+    continent = continents.get_continents(df)
+    return continent.tolist()

modules/continents.py

@@ -0,0 +1,11 @@
+import pandas as pd
+
+file_path = "./data/world_population.csv"
+
+def process_data():
+    data_frame = pd.read_csv(file_path)
+    return data_frame
+
+def get_continents(data_frame):
+    continents = data_frame['Continent'].unique()
+    return continents