more functionality added in docker file

Dockerfile

@@ -1,6 +1,6 @@
 FROM python:3.10-slim
 
-# Install system dependencies
+# Install system dependencies in a single layer
 RUN apt-get update && apt-get install -y \
     git \
     build-essential \
@@ -9,12 +9,13 @@ RUN apt-get update && apt-get install -y \
     bash \
     muscle \
     hmmer \
-    && rm -rf /var/lib/apt/lists/*
+    && rm -rf /var/lib/apt/lists/* \
+    && apt-get clean
 
 # Set working directory
 WORKDIR /app
 
-# Install Python dependencies directly
+# Install Python dependencies in a single layer for better caching
 RUN pip install --no-cache-dir \
     gradio==4.44.0 \
     transformers==4.36.0 \
@@ -25,10 +26,12 @@ RUN pip install --no-cache-dir \
     rotary-embedding-torch==0.8.9 \
     huggingface-hub>=0.19.0
 
-# Clone ANARCI repository and install it
-RUN git clone https://github.com/oxpig/ANARCI.git && \
+# Clone and install ANARCI in a single layer
+RUN git clone --depth 1 https://github.com/oxpig/ANARCI.git && \
     cd ANARCI && \
-    pip install .
+    pip install . && \
+    cd .. && \
+    rm -rf ANARCI
 
 # Copy application files
 COPY app.py .