Update Dockerfile

Dockerfile

@@ -1,32 +1,37 @@
+# Use slim Python image
 FROM python:3.10-slim
 
-ENV PYTHONDONTWRITEBYTECODE=1
-ENV PYTHONUNBUFFERED=1
-ENV OMP_NUM_THREADS=1
-ENV MKL_NUM_THREADS=1
-ENV OPENBLAS_NUM_THREADS=1
-ENV VECLIB_MAXIMUM_THREADS=1
-ENV NUMEXPR_NUM_THREADS=1
-
-FROM python:3.10-slim
-
-ENV PYTHONDONTWRITEBYTECODE=1
-ENV PYTHONUNBUFFERED=1
+# Set environment variables for performance
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    OMP_NUM_THREADS=1 \
+    MKL_NUM_THREADS=1 \
+    OPENBLAS_NUM_THREADS=1 \
+    VECLIB_MAXIMUM_THREADS=1 \
+    NUMEXPR_NUM_THREADS=1
 
+# Set working directory
 WORKDIR /app
 
-COPY requirements.txt /app/
-COPY . /app
+# Copy requirements and apt dependencies first
+COPY requirements.txt apt.txt /app/
 
-RUN apt-get update && apt-get install -y gcc git \
-    && rm -rf /var/lib/apt/lists/*
+# Install system dependencies and clean up
+RUN apt-get update && \
+    xargs -a apt.txt apt-get install -y && \
+    apt-get clean && rm -rf /var/lib/apt/lists/*
 
+# Install Python dependencies
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Download spacy English model
+# Download spaCy model
 RUN python -m spacy download en_core_web_sm
 
+# Copy application files and models
+COPY . /app/
+
+# Expose Flask's default port
 EXPOSE 7860
 
+# Run the app
 CMD ["python", "app.py"]
-