# runtime Dockerfile 离线版本
# 修改点: 使用本地模型文件替代 wget 下载

FROM ghcr.nju.edu.cn/astral-sh/uv:python3.11-bookworm

# 配置 apt 阿里云镜像源
RUN --mount=type=cache,target=/var/cache/apt \
    --mount=type=cache,target=/var/lib/apt \
    if [ -f /etc/apt/sources.list.d/debian.sources ]; then \
        sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources; \
    elif [ -f /etc/apt/sources.list ]; then \
        sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list; \
    fi \
    && apt update \
    && apt install -y libgl1 libglib2.0-0 vim libmagic1 libreoffice dos2unix swig poppler-utils tesseract-ocr

# 离线模式: 本地模型文件路径
ARG RESOURCES_DIR=./build-cache/resources
ARG MODELS_DIR=${RESOURCES_DIR}/models

# 复制本地 PaddleOCR 模型（离线环境预先下载）
RUN mkdir -p /home/models
COPY ${MODELS_DIR}/ch_ppocr_mobile_v2.0_cls_infer.tar /home/models/
RUN tar -xf /home/models/ch_ppocr_mobile_v2.0_cls_infer.tar -C /home/models

COPY runtime/python-executor /opt/runtime
COPY runtime/ops /opt/runtime/datamate/ops
COPY runtime/ops/user /opt/runtime/user
COPY scripts/images/runtime/start.sh /opt/runtime/start.sh

ENV PYTHONPATH=/opt/runtime/datamate/
ENV UV_EXTRA_INDEX_URL="https://download.pytorch.org/whl/cpu"
ENV UV_INDEX_STRATEGY=unsafe-best-match
# 配置 uv 使用阿里云 PyPI 镜像
ENV UV_INDEX_URL="https://mirrors.aliyun.com/pypi/simple/"

WORKDIR /opt/runtime

# 复制本地 spaCy 模型（离线环境预先下载）
COPY ${MODELS_DIR}/zh_core_web_sm-3.8.0-py3-none-any.whl /tmp/

RUN --mount=type=cache,target=/root/.cache/uv \
    uv pip install -e .[all] --system \
    && uv pip install -r /opt/runtime/datamate/ops/pyproject.toml --system \
    && uv pip install /tmp/zh_core_web_sm-3.8.0-py3-none-any.whl --system \
    && echo "/usr/local/lib/ops/site-packages" > /usr/local/lib/python3.11/site-packages/ops.pth

RUN ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
    && chmod +x /opt/runtime/start.sh \
    && dos2unix /opt/runtime/start.sh

EXPOSE 8081

ENTRYPOINT ["/opt/runtime/start.sh"]