Update Dockerfile

Dockerfile

@@ -1,54 +1,37 @@
-# Use the base Docker image with necessary dependencies
-FROM circulartextapp/spaceread as base
+FROM circulartextapp/lastread
 
-# Set the working directory to /app
-WORKDIR /app
+# Define environment variables for user identification and configuration
+ENV USER_ID=""
+ENV USER_CONFIG=""
 
-# Copy the current directory contents into the container at /app
-COPY . /app
+# Install Hugging Face dependencies
+RUN pip install transformers datasets huggingface_hub
 
-# Define the user ID in the environment variable USER_ID with a default value
-ARG USER_ID=1000
-ENV USER_ID=$USER_ID
-
-# Check if the user already exists
-RUN if id "$USER_ID" >/dev/null 2>&1; then \
-    echo "User with ID $USER_ID already exists."; \
-else \
-    useradd -m -u "$USER_ID" user; \
-fi
-
-# Set appropriate permissions for the application directory
-RUN chown -R user:user /app && chmod -R 755 /app
+# Define additional user group for the application
+RUN addgroup --system myappgroup
 
-# Install build tools
-RUN mkdir -p /var/lib/apt/lists/partial && \
-    chmod 744 /var/lib/apt/lists && \
-    chmod 755 /var/lib/apt/lists/partial && \
-    apt-get update && apt-get install -y build-essential
-
-# Switch to the user for improved security
-USER user
+# Add user with unique identifier and assign to the group
+ARG USER_ID=1000
+RUN adduser --system --group myappuser --uid ${USER_ID} user
 
-# Intermediate image with additional packages
-FROM debian:bullseye-slim as packages
+# Set the working directory to /app
+WORKDIR /app
 
-# Install gosu using apt-get
-RUN apt-get update && apt-get install -y gosu && rm -rf /var/lib/apt/lists/*
+# Copy the current directory contents into the container at /app
+COPY . .
 
-# Final image
-FROM base
+# Set appropriate permissions for the application directory
+RUN chown -R user:myappgroup /app && chmod -R 775 /app
 
-# Copy gosu from the packages image
-COPY --from=packages /usr/sbin/gosu /usr/sbin/gosu
+# Set environment variable for user configuration file (optional)
+COPY user_config.json .
 
-# Set the entrypoint script as executable
-COPY entrypoint.sh /usr/local/bin/entrypoint.sh
-RUN sudo chmod +x /usr/local/bin/entrypoint.sh
+# Entrypoint script to personalize the environment and run the application
+ENTRYPOINT ["/app/entrypoint.sh"]
 
-# Define the entrypoint script to handle user creation and application startup
-ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]
+# Expose Hugging Face space port (e.g., 7860)
+EXPOSE 7860
 
-# Default command to run if the user doesn't provide a command
+# Example CMD for Hugging Face Space application (modify as needed)
 CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860", "--reload"]