Update Dockerfile

Dockerfile

@@ -4,15 +4,19 @@ RUN apt-get update && apt-get install -y build-essential curl git && rm -rf /var
 
 WORKDIR /app
 
-# Create non-root user and switch to it
-RUN useradd -m -u 1000 user && chown -R user:user /app
+# Create non-root user
+RUN useradd -m -u 1000 user
+
+# Switch to the non-root user earlier if needed
 USER user
 
-# Copy application files and install dependencies
+# Copy application files as the non-root user to avoid permission issues
 COPY --chown=user:user . /app
-RUN pip install --upgrade pip && pip install --user -r requirements.txt
 
-#EXPOSE 8501
-#I commented out EXPOSE 8501, and gave 7860 in CMD, since it works. Funny? The building of Streamlit never stops with 8501!!!
+# Update PATH to ensure local bin is included
+ENV PATH=/home/user/.local/bin:$PATH
+
+# Install dependencies, ensuring the streamlit executable is in PATH
+RUN pip install --upgrade pip && pip install --user -r requirements.txt
 
 ENTRYPOINT ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0"]