Update Dockerfile

Dockerfile

@@ -1,17 +1,18 @@
 FROM python:3.10-slim
-WORKDIR /app
 
-RUN apt-get update && apt-get install -y --no-install-recommends curl ca-certificates \
-  && rm -rf /var/lib/apt/lists/*
+ENV PIP_NO_CACHE_DIR=1 \
+    HF_HOME=/root/.cache/huggingface \
+    HF_MODEL_ID=monologg/biobert_v1.1_pubmed \
+    TORCH_THREADS=1
 
-COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
+RUN pip install --upgrade pip && \
+    pip install "fastapi==0.115.0" "uvicorn[standard]==0.30.6" \
+                "transformers==4.43.4" "tokenizers>=0.15" \
+                --index-url https://download.pytorch.org/whl/cpu \
+                "torch==2.3.1+cpu"
 
-COPY app.py start.sh ./
-RUN chmod +x /app/start.sh
+WORKDIR /app
+COPY app.py /app/app.py
 
-ENV PORT=7860
 EXPOSE 7860
-
-# ✅ This guarantees we download & extract before importing app.py
-CMD ["bash", "/app/start.sh"]
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]