Update Dockerfile

Dockerfile

@@ -1,27 +1,24 @@
-FROM python:3.11-slim
+# Use official Python runtime as base image
+FROM python:3.9-slim
 
+# Set working directory
 WORKDIR /app
 
-RUN apt-get update && apt-get install -y \
-    libhdf5-dev \
-    gcc \
-    g++ \
-    && rm -rf /var/lib/apt/lists/*
-
+# Copy requirements file
 COPY requirements.txt .
+
+# Install dependencies
 RUN pip install --no-cache-dir -r requirements.txt
 
+# Copy application code and model files
 COPY app.py .
 COPY model.h5 .
 COPY tokenizer.pkl .
 COPY le_category.pkl .
 COPY le_subcategory.pkl .
-COPY ppo_finetuned_model.zip .
-
-RUN ls -la /app
-
-ENV MPLCONFIGDIR=/tmp/matplotlib
 
+# Expose port
 EXPOSE 7860
 
+# Command to run the application
 CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]