Update Dockerfile

Dockerfile

@@ -1,23 +1,22 @@
-FROM python:3.10-slim
+FROM python:3.10
 
 WORKDIR /app
 
-# Install system packages
+# System dependencies
 RUN apt-get update && apt-get install -y \
     libgl1 \
     libglib2.0-0 \
     && rm -rf /var/lib/apt/lists/*
 
-# Copy requirements early
-COPY requirements.txt ./
-
-# Step 1: install numpy first to avoid torch import error
-RUN pip install --no-cache-dir numpy
+# Ensure pip is up to date
+RUN pip install --upgrade pip
 
-# Step 2: install torch and torchvision (CPU versions)
-RUN pip install --no-cache-dir torch==2.0.1+cpu torchvision==0.15.2+cpu -f https://download.pytorch.org/whl/cpu/torch_stable.html
+# Install numpy first, then torch/torchvision (CPU)
+RUN pip install numpy
+RUN pip install torch==2.0.1+cpu torchvision==0.15.2+cpu -f https://download.pytorch.org/whl/cpu/torch_stable.html
 
-# Step 3: install everything else
+# Copy requirements and install the rest
+COPY requirements.txt ./
 RUN pip install --no-cache-dir -r requirements.txt
 
 # Copy application code