added book

Dockerfile

@@ -1,17 +1,49 @@
+# Use the official Python base image
 FROM python:3.9
 
-RUN useradd -m -u 1000 user
-
+# Set the working directory in the container
 WORKDIR /app
 
-COPY --chown=user ./requirements.txt requirements.txt
+# Copy the requirements.txt file and install the Python dependencies
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Set up a new user named "user" with user ID 1000
+RUN useradd -m -u 1000 user
+# Switch to the "user" user
+USER user
+# Set home to the user's home directory
+ENV HOME=/home/user \
+	PATH=/home/user/.local/bin:$PATH
 
-RUN pip install --no-cache-dir --upgrade -r requirements.txt
+# Set the working directory to the user's home directory
+WORKDIR $HOME/app
 
-COPY --chown=user . /app
+# Copy the current directory contents into the container at $HOME/app setting the owner to the user
+COPY --chown=user . $HOME/app
 
+# Expose the port on which the Flask application will run
 EXPOSE 5000
-CMD ["gunicorn", "--bind", "0.0.0.0:5000", "wsgi:app", "--workers=1"]
 
-# CMD [ "python3", "-m" , "flask", "run", "--host=0.0.0.0"]
-# CMD ["gunicorn",  "--host", "0.0.0.0:7860", "main:app"]
+# Set the environment variable for Flask
+ENV FLASK_APP=api_server.py
+
+# Run the Flask application
+CMD ["flask", "run", "--host=0.0.0.0"]
+# FROM python:3.9
+
+# RUN useradd -m -u 1000 user
+
+# WORKDIR /app
+
+# COPY --chown=user ./requirements.txt requirements.txt
+
+# RUN pip install --no-cache-dir --upgrade -r requirements.txt
+
+# COPY --chown=user . /app
+
+# EXPOSE 5000
+# CMD ["gunicorn", "--bind", "0.0.0.0:5000", "wsgi:app", "--workers=1"]
+
+# # CMD [ "python3", "-m" , "flask", "run", "--host=0.0.0.0"]
+# # CMD ["gunicorn",  "--host", "0.0.0.0:7860", "main:app"]