40 lines
2.6 KiB
Docker
40 lines
2.6 KiB
Docker
# enginex-mrv100-compat
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#
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# 天数智芯 智铠100（Iluvatar_mrv-100）· 文本生成 · vLLM「兼容增强」引擎。
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#
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# 与 enginex-bi100-compat 同源同逻辑，只是换成 mrv-100 的基础镜像。
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# 做法照搬社区已上线引擎 zhengzhongwei/vLLM-Iluvatar_mrv-100-opt：
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# **把镜像内的 vllm 二进制换成本仓 wrapper**，平台原样下发
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# `vllm serve /model --port 80 ...` 就会流经 wrapper，无需平台改任何命令。
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#
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# 为什么选 mrv-100：该卡当前只有 vllm / transformers 两个框架，
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# **没有任何 tokenizer/compat 类引擎**；而本人该卡 4 个失败里 2 个是 R2（模型无
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# chat_template → chat 路径 400/空输出）。该卡并发上限只有 2，补一个兼容引擎收益直接。
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FROM harbor.4pd.io/hardcore-tech/iluvatar/llm-infer-iluvatar-mr:v0
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LABEL org.opencontainers.image.title="enginex-mrv100-compat" \
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org.opencontainers.image.description="Iluvatar mrv-100 vLLM engine with preflight compatibility patches (R2/R3/R3b/R4/R7)" \
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com.modelhubxc.engine.target-card="Iluvatar_mrv-100" \
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com.modelhubxc.engine.framework="vllm" \
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com.modelhubxc.engine.task-type="text-generation" \
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com.modelhubxc.engine.pattern="zhengzhongwei/vLLM-Iluvatar_mrv-100-opt"
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COPY preflight.py /opt/
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COPY detect_tokenizer.py /opt/
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COPY vllm_wrapper.sh /opt/
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COPY shims_ixformer_layers.py /opt/shims_src/
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RUN set -eux && mkdir -p /opt/shims/ixformer/contrib/vllm/layers && for d in /opt/shims/ixformer /opt/shims/ixformer/contrib /opt/shims/ixformer/contrib/vllm /opt/shims/ixformer/contrib/vllm/layers; do printf '# ModelHub XC compat shim package\n' > "$d/__init__.py"; done && cp /opt/shims_src/shims_ixformer_layers.py /opt/shims/ixformer/contrib/vllm/layers/__init__.py && rm -rf /opt/shims_src && chmod +x /opt/vllm_wrapper.sh /opt/preflight.py && python3 -c "import ast,io;[ast.parse(io.open(f,encoding='utf-8').read()) for f in ['/opt/preflight.py','/opt/detect_tokenizer.py','/opt/shims/ixformer/contrib/vllm/layers/__init__.py']]" && bash -n /opt/vllm_wrapper.sh && echo "[enginex-mrv100-compat] preflight syntax OK"
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ENV PYTHONPATH=/opt/shims:${PYTHONPATH}
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ENV MODEL_DIR=/model
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# 关键一步：把 vllm 二进制换成 wrapper（真身改名 vllm_real），
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# 平台下发的 `vllm serve ...` 因此流经本引擎的启动前修补。
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RUN set -eux && VLLM_BIN="$(command -v vllm || echo /usr/local/corex/lib64/python3/dist-packages/bin/vllm)" && \
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if [ ! -f "$VLLM_BIN" ]; then echo "vllm binary not found at $VLLM_BIN"; exit 1; fi && \
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mv "$VLLM_BIN" "${VLLM_BIN}_real" && \
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ln -s /opt/vllm_wrapper.sh "$VLLM_BIN" && \
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echo "[enginex-mrv100-compat] vllm -> wrapper installed"
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