Add application file

app.py

@@ -1,5 +1,22 @@
 import streamlit as st
+from fastapi import FastAPI
+from fastapi.middleware.wsgi import WSGIMiddleware
 
-x = st.slider('Select a value')
-st.write(x, 'squared is', x * x)
+app = FastAPI()
+
+# Streamlit app as a function
+def streamlit_app():
+    x = st.slider('Select a value')
+    st.write(x, 'squared is', x * x)
+
+@app.get("/api/square/{value}")
+def read_square(value: int):
+    return {"value": value, "squared": value * value}
+
+# Mount the Streamlit app
+app.mount("/", WSGIMiddleware(lambda environ, start_response: streamlit_app()))
+
+if __name__ == "__main__":
+    import uvicorn
+    uvicorn.run(app, host="0.0.0.0", port=8000)
 

app.py.1

@@ -0,0 +1,5 @@
+import streamlit as st
+
+x = st.slider('Select a value')
+st.write(x, 'squared is', x * x)
+

requirements.txt

@@ -0,0 +1,3 @@
+streamlit
+fastapi
+uvicorn