Update Dockerfile

Dockerfile

@@ -1,31 +1,25 @@
-
 FROM python:3.9-slim
 
-# Install dependencies with proper font configuration
+# Install system dependencies
 RUN apt-get update && \
     apt-get install -y \
     gcc \
     libssl-dev \
     wkhtmltopdf \
     xvfb \
-    fonts-freefont-ttf \
-    fonts-dejavu \
     fonts-liberation \
+    fonts-dejavu \
     && rm -rf /var/lib/apt/lists/*
 
-# Install IEEE-recommended fonts manually
-RUN mkdir -p /usr/share/fonts/truetype/msttcorefonts && \
-    apt-get update && \
-    apt-get install -y curl && \
-    curl -L -o /tmp/ttf-mscorefonts-installer_3.8_all.deb \
-    http://ftp.de.debian.org/debian/pool/contrib/m/msttcorefonts/ttf-mscorefonts-installer_3.8_all.deb && \
-    dpkg -i /tmp/ttf-mscorefonts-installer_3.8_all.deb || true && \
-    apt-get -f install -y && \
-    rm -rf /var/lib/apt/lists/* /tmp/*
-
 WORKDIR /app
+
+# Install Python dependencies
 COPY requirements.txt .
-RUN pip install -r requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Test model download during build
+RUN python -c "from transformers import GPT2LMHeadModel; \
+GPT2LMHeadModel.from_pretrained('gpt2-medium', from_tf=False, use_safetensors=True)"
 
 COPY . .