Files
haloq38flash/Dockerfile
T
hermes 7f3096e86e Dockerfile: fix build on ubuntu 24.04
- 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.
2026-09-01 14:44:28 +00:00

84 lines
3.5 KiB
Docker

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