docker instructions

Dockerfile

@@ -10,8 +10,5 @@ ADD . /app
 # Install any needed packages specified in requirements.txt
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Make port 80 available to the world outside this container
-EXPOSE 80
-
 # Run the command to start your application
-CMD ["python", "./chatgpt.py"]
+CMD ["python", "-u", "./chatgpt.py"]

README.md

@@ -17,17 +17,6 @@ $ git clone https://github.com/knrd1/chatgpt.git
 $ cd chatgpt
 $ cp example-chat.conf chat.conf
 ```
-To build the Docker image, you can use the following command:
-```docker build -t my-python-app .```
-
-To run the Docker container, you can use the following command:
-```docker run -p 4000:80 my-python-app```
-
-This Dockerfile ensures that your application runs in an isolated environment with its dependencies, 
-which enhances its security and reliability. However, for a production environment, you might want 
-to consider additional security measures, such as using a non-root user to run the application inside 
-the container1.
-
 ### Configuration:
 
 Edit chat.conf and change variables. Example configuration for IRCNet:
@@ -90,3 +79,16 @@ Create an image using endpoint /v1/images/generations:
 dalle
 ```
 More details about models: https://platform.openai.com/docs/models
+
+### Docker
+
+To build the Docker image, you can use the following command:
+```docker build -t my-chatgpt-app .```
+
+To run the Docker container, you can use the following command:
+```docker run -it my-chatgpt-app```
+
+To detach from a running Docker, press Ctrl + P. While holding down Ctrl, press Q.
+
+To reattach to the container later, you can use the following command:
+```docker attach container_id```