- ppa:kisak/kisak does not exist (repo is kisak-mesa) and add-apt-repository failed outright; noble-updates already ships mesa 25.2.x with gfx1151 radv, so drop the PPA and use the distro mesa - pin a modern shaderc/glslc (v2026.3) from conda-forge: noble's glslc (shaderc 2023.8) predates GL_NV_cooperative_matrix2 and the fork's coopmat2 vulkan kernels; the pinned stack is self-contained (rpath) - add missing build deps this fork needs: pkg-config, spirv-headers (find_package(SPIRV-Headers) in ggml-vulkan), libssl-dev (httplib TLS), unzip/zstd for the glslc bundle - copy all shared libs from bin/ (fork produces libmtmd, *-impl libs and backend .so's the old glob missed) + register /app via ld.so.conf - drop LLAMA_CURL (deprecated no-op in this fork) - CMD is now bare /app/llama-server so the image can be driven by an external runtime (llamaswap); host/port stay overridable via LLAMA_ARG_HOST/LLAMA_ARG_PORT env. compose passes the recommended flags Verified by a clean-room build of the strix-halo-vulkan branch with noble's toolchain + headers (gcc 13, vulkan-headers 1.3.275, openssl 3.0.13): all three targets link and resolve against stock noble runtime libs, llama-server/cli/bench boot successfully.
84 lines
3.5 KiB
Docker
84 lines
3.5 KiB
Docker
# haloq38flash — qwen3.8-flash-next on strix halo (vulkan/radv)
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# builds the nathanw1014 strix-halo-vulkan engine and serves with the
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# recommended flags. models are mounted, not baked in.
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#
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# notes on the build:
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# - the old `ppa:kisak/kisak` repo does not exist (the PPA is `kisak-mesa`),
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# which failed `add-apt-repository`. noble-updates already ships
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# mesa 25.2.x (radv supports gfx1151), so no PPA is needed.
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# - noble's glslc (shaderc 2023.8) predates GL_NV_cooperative_matrix2, so
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# the fork's coopmat2 kernels silently degrade. we pin a recent
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# conda-forge shaderc stack (self-contained, runs on noble libs).
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# - LLAMA_CURL is a deprecated no-op option in this fork; dropped.
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# - the fork builds many shared libs (libmtmd, *-impl libs, backends);
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# copy all of bin/*.so*, not just libggml*/libllama*.
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# ---- stage 1: build ----
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FROM ubuntu:24.04 AS build
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ENV DEBIAN_FRONTEND=noninteractive
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RUN apt-get update && apt-get install -y --no-install-recommends \
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build-essential cmake ninja-build git ccache pkg-config \
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ca-certificates curl unzip zstd \
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libvulkan-dev spirv-headers libssl-dev \
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&& rm -rf /var/lib/apt/lists/*
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# modern glslc (shaderc v2026.3) + its libs, pinned conda-forge builds.
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# glslc uses rpath $ORIGIN/../lib, so /opt/glslc/{bin,lib} is self-contained.
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RUN set -eux; \
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mkdir -p /opt/glslc /tmp/gc; cd /tmp/gc; \
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for u in \
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https://conda.anaconda.org/conda-forge/linux-64/shaderc-2026.3-hcebf71c_1.conda \
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https://conda.anaconda.org/conda-forge/linux-64/glslang-16.5.0-h980caa0_2.conda \
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https://conda.anaconda.org/conda-forge/linux-64/spirv-tools-2026.3-h7148c6a_1.conda; do \
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curl -fL --retry 3 -o pkg.conda "$u"; \
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unzip -o -q pkg.conda "pkg-*.tar.zst"; \
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tar --zstd -xf pkg-*.tar.zst -C /opt/glslc; \
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rm -f pkg.conda pkg-*.tar.zst; \
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done; \
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rm -rf /tmp/gc; \
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/opt/glslc/bin/glslc --version | head -1
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RUN git clone --depth 1 -b strix-halo-vulkan \
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https://github.com/Nathanw1014/llama.cpp /src/engine
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RUN cmake -B /src/engine/build -S /src/engine -G Ninja \
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-DCMAKE_BUILD_TYPE=Release -DGGML_VULKAN=ON \
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-DVulkan_GLSLC_EXECUTABLE=/opt/glslc/bin/glslc \
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&& cmake --build /src/engine/build --parallel $(nproc) \
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--target llama-server llama-cli llama-bench
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# ---- stage 2: runtime ----
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FROM ubuntu:24.04
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ENV DEBIAN_FRONTEND=noninteractive
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# stock noble mesa (25.2.x in noble-updates) — radv gfx1151 supported,
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# no PPA needed
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RUN apt-get update && apt-get install -y --no-install-recommends \
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mesa-vulkan-drivers vulkan-tools libvulkan1 \
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libssl3t64 libgomp1 libstdc++6 ca-certificates \
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&& rm -rf /var/lib/apt/lists/*
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COPY --from=build /src/engine/build/bin/llama-server /app/llama-server
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COPY --from=build /src/engine/build/bin/llama-cli /app/llama-cli
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COPY --from=build /src/engine/build/bin/llama-bench /app/llama-bench
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COPY --from=build /src/engine/build/bin/ /tmp/engine-bin/
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RUN set -eux; \
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for f in /tmp/engine-bin/*.so*; do \
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[ -e "$f" ] || continue; \
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if [ -L "$f" ]; then cp -a "$f" /app/; else cp -aL "$f" /app/; fi; \
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done; \
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rm -rf /tmp/engine-bin; \
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echo /app > /etc/ld.so.conf.d/app.conf; ldconfig
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# models volume
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VOLUME /models
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WORKDIR /app
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EXPOSE 8080
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# bare binary — pass all args (model, ctx, spec decode, ...) from the
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# container runtime / llamaswap. bind defaults kept env-configurable:
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# override with -e LLAMA_ARG_HOST=... / -e LLAMA_ARG_PORT=...
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ENV LLAMA_ARG_HOST=0.0.0.0 \
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LLAMA_ARG_PORT=8080
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CMD ["/app/llama-server"]
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