Update Dockerfile

Dockerfile

@@ -1,27 +1,34 @@
-from fastapi import FastAPI
-from transformers import pipeline
+## Use the official Python 3.9 image
+FROM python:3.9
 
-## create a new FASTAPI app instance
-app=FastAPI()
+## set the working directory to /code
+WORKDIR /code
 
-# Initialize the text generation pipeline
-pipe = pipeline("text2text-generation", model="google/flan-t5-small")
+## Copy the current directory contents in the container at /code
+COPY ./requirements.txt /code/requirements.txt
 
+## Install the requirements.txt
+RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
 
-@app.get("/")
-def home():
-    return {"message":"Hello World"}
+# Set up a new user named "user" 
+RUN useradd user
+# Switch to the "user" user
+USER user
 
-# Define a function to handle the GET request at `/generate`
+# Set home to the user's home directory
 
+ENV HOME=/home/user \
+	PATH=/home/user/.local/bin:$PATH
 
-@app.get("/generate")
-def generate(text:str):
-    ## use the pipeline to generate text from given input text
-    output=pipe(text)
+# Set the working directory to the user's home directory
+WORKDIR $HOME/app
+
+# Copy the current directory contents into the container at $HOME/app setting the owner to the user
+COPY --chown=user . $HOME/app
+
+## Start the FASTAPI App on port 7860
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
 
-    ## return the generate text in Json reposne
-    return {"output":output[0]['generated_text']}