feature: 对接deer-flow (#54)

feature: 对接deer-flow

scripts/images/deer-flow-backend/Dockerfile

@@ -0,0 +1,32 @@
+FROM ghcr.io/astral-sh/uv:python3.12-bookworm
+
+# Install uv.
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv
+
+# Install system dependencies including libpq
+RUN apt-get update && apt-get install -y \
+    libpq-dev git \
+    && rm -rf /var/lib/apt/lists/*
+    
+WORKDIR /app
+
+# Copy the application into the container.
+RUN git clone https://github.com/bytedance/deer-flow.git /app
+COPY runtime/deer-flow/feature_collection.patch /app/feature_collection.patch
+COPY runtime/deer-flow/.env /app/.env
+COPY runtime/deer-flow/conf.yaml /app/conf.yaml
+
+RUN git apply feature_collection.patch
+
+# Pre-cache the application dependencies.
+RUN --mount=type=cache,target=/root/.cache/uv \
+    uv sync --locked --no-install-project
+
+# Install the application dependencies.
+RUN --mount=type=cache,target=/root/.cache/uv \
+    uv sync --locked
+
+EXPOSE 8000
+
+# Run the application.
+CMD ["uv", "run", "python", "server.py", "--host", "0.0.0.0", "--port", "8000"]