Update Dockerfile

Dockerfile

@@ -1,23 +1,16 @@
-# ── Dockerfile ─────────────────────────────────────────────
 FROM python:3.9-slim
 
-# 1️⃣ Set a writable cache location for 🤗 Transformers
-ENV TRANSFORMERS_CACHE=/app/.cache/transformers
-
-# (optional good practices)
-ENV PYTHONDONTWRITEBYTECODE=1 \
-    PYTHONUNBUFFERED=1
+# Create and set cache directory
+ENV TRANSFORMERS_CACHE=/app/cache
+RUN mkdir -p ${TRANSFORMERS_CACHE} && chmod 777 ${TRANSFORMERS_CACHE}
 
 WORKDIR /app
-
-# 2️⃣ Make sure the directory actually exists
-RUN mkdir -p $TRANSFORMERS_CACHE
-
 COPY requirements.txt .
-RUN pip install --no-cache-dir --upgrade pip \
-    && pip install --no-cache-dir -r requirements.txt
+
+# Install packages
+RUN pip install --no-cache-dir -r requirements.txt
 
 COPY . .
 
 EXPOSE 8000
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]