Create Dockerfile

Dockerfile

@@ -1,31 +1,31 @@
-# Use an official Python runtime as a parent image
+# Start from a Python base image (choose a version matching your needs)
 FROM python:3.10-slim
 
 # Set the working directory in the container
 WORKDIR /app
 
-# Copy the requirements file into the container at /app
+# Install OS-level dependencies needed for bcrypt and potentially other packages
+# This is for Debian-based images like python:3.10-slim
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    libffi-dev \
+    python3-dev \
+    # Add any other OS packages your app might need
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy the requirements file into the container
 COPY requirements.txt .
 
-# Install any needed packages specified in requirements.txt
-# Use --no-cache-dir to reduce layer size and --compile to precompile .py to .pyc
-RUN pip install --no-cache-dir --compile -r requirements.txt
+# Install Python dependencies
+# Using --no-cache-dir can help ensure fresh installs
+RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy the rest of the application code into the container at /app
+# Copy the rest of your application code into the container
 COPY . .
 
-# Make port 8501 available to the world outside this container (Streamlit default)
+# Expose the port Streamlit runs on (default is 8501)
 EXPOSE 8501
 
-# Define environment variable for Streamlit
-ENV STREAMLIT_SERVER_PORT 8501
-ENV STREAMLIT_SERVER_HEADLESS true 
-ENV STREAMLIT_BROWSER_GATHER_USAGE_STATS false
-
-# Healthcheck (optional but good for orchestration)
-# HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health
-
-# Run app.py when the container launches
-# Use `streamlit run app.py` which is the standard way to run Streamlit apps
-# Add --server.address=0.0.0.0 to make it accessible from outside the container
-CMD ["streamlit", "run", "app.py", "--server.address=0.0.0.0"]
+# Command to run your Streamlit application
+# Ensure app.py is your main Streamlit script
+CMD ["streamlit", "run", "app.py", "--server.port=8501", "--server.address=0.0.0.0"]