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+# Base image hishebe Python 3.10 slim version bebohar kora hocche
+FROM python:3.10-slim
+
+# System update er shomoy jeno kono prompt na ashe
+ENV DEBIAN_FRONTEND=noninteractive
+
+# 1. Headless Chromium run korar jonno proyojoniyo shob Linux system dependencies install kora
+RUN apt-get update && apt-get install -y \
+    wget \
+    curl \
+    gnupg \
+    libglib2.0-0 \
+    libnss3 \
+    libatk-bridge2.0-0 \
+    libcups2 \
+    libxcomposite1 \
+    libxdamage1 \
+    libxrandr2 \
+    libgbm1 \
+    libasound2 \
+    libpangocairo-1.0-0 \
+    libxss1 \
+    fonts-liberation \
+    libxcb-dri3-0 \
+    && rm -rf /var/lib/apt/lists/*
+
+# 2. Working directory setup
+WORKDIR /app
+
+# 3. Prothome requirements.txt copy kore Python dependencies install kora
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# 4. Playwright er maddhome nikhut vabe Chromium browser ebong tar baki dependencies install kora
+RUN playwright install chromium
+RUN playwright install-deps chromium
+
+# 5. Apnar app er baki shob file copy kora (jemon main.py ba app.py)
+COPY . .
+
+# 6. Hugging Face er environment er jonno permission setup (Hugging Face non-root user e run hoy, tai eta oboshshok)
+RUN chmod -R 777 /app
+
+# 7. Hugging Face er default port expose kora
+EXPOSE 7860
+
+# 8. FastAPI server start korar final command
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]