Update Dockerfile

Dockerfile

@@ -1,8 +1,23 @@
+# Use the official Python 3.11 slim image as the base
 FROM python:3.11-slim
-WORKDIR $HOME/app
-COPY requirements.txt $HOME/app
+
+# Set the working directory to /app in the container
+WORKDIR /app
+
+# Copy the requirements.txt file from the host into the /app directory in the container
+COPY requirements.txt /app
+
+# Create a .cache directory at the root (/) of the container and set permissions to allow all users
 RUN mkdir /.cache && chmod 777 /.cache
+
+# Install Python dependencies listed in requirements.txt using pip
 RUN pip install -r requirements.txt
-COPY . $HOME/app
+
+# Copy the entire current directory from the host into the /app directory in the container
+COPY . /app
+
+# Expose port 23333 to allow communication with services outside the container
 EXPOSE 23333
+
+# Set the default command to run the 'chat_api' module of your application using Python
 CMD ["python", "-m", "apis.chat_api"]