Update Dockerfile

Dockerfile

@@ -1,29 +1,34 @@
-# Use Python 3.10 Slim Bookworm (Stable & Lightweight)
-FROM python:3.10-slim-bookworm
+# Use Python 3.11 (Newer, fresher environment to avoid 3.10 caches)
+FROM python:3.11-slim-bookworm
 
-# 1. Install system dependencies
-# libgl1/libglib2.0 are needed for image processing libraries
+# 1. Install system dependencies (git is required for the install below)
 RUN apt-get update && apt-get install -y \
     git \
     libgl1 \
     libglib2.0-0 \
     && rm -rf /var/lib/apt/lists/*
 
-# 2. Setup User (Security Requirement for Spaces)
+# 2. Setup User
 RUN useradd -m -u 1000 user
 RUN mkdir -p /app && chown user:user /app
 
-# 3. Switch to user
 USER user
 ENV PATH="/home/user/.local/bin:$PATH"
 WORKDIR /app
 
-# 4. Install Dependencies (Cached)
+# 3. FORCE INSTALL TORCH CPU (Saves massive space & RAM)
+RUN pip install --no-cache-dir torch torchvision --index-url https://download.pytorch.org/whl/cpu
+
+# 4. FORCE INSTALL TRANSFORMERS (The Fix)
+# We install directly to ensure we get the version that supports Florence-2
+RUN pip install --no-cache-dir --upgrade transformers>=4.46.0
+
+# 5. Install other dependencies
 COPY --chown=user ./requirements.txt requirements.txt
 RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
-# 5. Copy Application
+# 6. Copy Application
 COPY --chown=user . /app
 
-# 6. Start Server
+# 7. Start
 CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]