Update Dockerfile

Dockerfile

@@ -4,9 +4,15 @@ FROM ghcr.io/astral-sh/uv:python3.13-bookworm-slim
 # Add user - this is the user that will run the app
 # If you do not set user, the app will run as root (undesirable)
 RUN useradd -m -u 1000 user
-USER user
 
-RUN apt-get update && apt-get install -y libgl1-mesa-glx
+USER root
+
+# Install OpenCV dependency
+RUN apt-get update && apt-get install -y libgl1-mesa-glx && \
+    apt-get clean && rm -rf /var/lib/apt/lists/*
+
+# Switch back to user
+USER user
 
 # Set the home directory and path
 ENV HOME=/home/user \