49 lines
2.2 KiB
Docker
49 lines
2.2 KiB
Docker
# Build SPDK's nvmf_tgt from source.
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#
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# There is no reliable official `spdk/spdk` image to pull (SPDK's guidance is to
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# build your own — https://spdk.io/doc/containers.html), so we compile a pinned
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# release here. Single-stage: the image is large and the FIRST build is slow
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# (~10-20 min — it pulls submodules incl. DPDK and compiles them), but it's
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# self-contained, reproducible, and cached thereafter. Bump SPDK_VERSION to a
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# tag from https://github.com/spdk/spdk/releases.
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FROM ubuntu:24.04
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ARG SPDK_VERSION=v24.09
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ARG SPDK_REPO=https://github.com/spdk/spdk
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ENV DEBIAN_FRONTEND=noninteractive
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends git ca-certificates \
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&& rm -rf /var/lib/apt/lists/*
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# Shallow-clone the pinned release; submodules at their pinned commits.
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RUN git clone --branch "${SPDK_VERSION}" --depth 1 "${SPDK_REPO}" /spdk \
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&& git -C /spdk submodule update --init --recursive
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# SPDK's own dependency installer (kernel headers, build tools, DPDK deps,
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# python for rpc.py, …). Then configure (TCP nvmf transport is in the default
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# build; trim the test artifacts) and build.
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# apt-get update first: the index was cleared above, and pkgdep.sh runs
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# `apt-get install` without refreshing it (else "Unable to locate package …").
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#
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# pkgdep.sh on Ubuntu 24.04 installs meson/pyelftools into a Python venv (PEP 668),
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# so they aren't on PATH where DPDK's make invokes bare `meson`/`ninja`. Install
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# the DPDK build tools globally too (meson, ninja-build, python3-pyelftools).
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RUN apt-get update \
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&& /spdk/scripts/pkgdep.sh \
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&& apt-get install -y --no-install-recommends meson ninja-build python3-pyelftools \
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&& cd /spdk \
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&& ./configure --disable-tests --disable-unit-tests --target-arch=x86-64-v2 \
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&& make -j"$(nproc)" \
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&& rm -rf /var/lib/apt/lists/*
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# nvmf_tgt lives in build/bin; rpc.py in scripts/ (kept ON PATH so its relative
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# imports resolve from the source tree). spdk-setup.sh locates both via `command
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# -v`. LD_LIBRARY_PATH is defensive in case of a shared-lib build.
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ENV PATH=/spdk/build/bin:/spdk/scripts:$PATH \
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LD_LIBRARY_PATH=/spdk/build/lib:/spdk/dpdk/build/lib
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# spdk-setup.sh is bind-mounted at /spdk-setup.sh and set as the entrypoint by
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# docker-compose.yml.
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