FROM lmsysorg/sglang:latest

# 1. Force the upgrade of transformers without triggering pip's strict dependency resolver
RUN pip install --no-cache-dir --upgrade pip && \
    pip install --no-cache-dir --upgrade --no-deps \
    git+https://github.com/huggingface/transformers.git \
    --break-system-packages

# 2. Inject your working bare-metal SGLang source code directly over the container's default
COPY local-sglang/python /sgl-workspace/sglang/python

WORKDIR /app