mirror of
https://github.com/intel/intel-device-plugins-for-kubernetes.git
synced 2025-06-03 03:59:37 +00:00
505eadaf94
This adds an nfd-hook for the gpu-plugin, which will create labels for the GPUs that can then be used for POD deployment purposes or creation of GPU extended resources which allow then finer grained GPU resource management. The nfd-hook will install to the host system when the intel-gpu-initcontainer is run. It is added into the plugin deployment yaml. Signed-off-by: Ukri Niemimuukko <ukri.niemimuukko@intel.com>
54 lines
1.7 KiB
Docker
54 lines
1.7 KiB
Docker
# CLEAR_LINUX_BASE and CLEAR_LINUX_VERSION can be used to make the build
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# reproducible by choosing an image by its hash and installing an OS version
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# with --version=:
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# CLEAR_LINUX_BASE=clearlinux@sha256:b8e5d3b2576eb6d868f8d52e401f678c873264d349e469637f98ee2adf7b33d4
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# CLEAR_LINUX_VERSION="--version=29970"
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#
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# This is used on release branches before tagging a stable version.
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# The master branch defaults to using the latest Clear Linux.
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ARG CLEAR_LINUX_BASE=clearlinux/golang:latest
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FROM ${CLEAR_LINUX_BASE} as builder
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ARG CLEAR_LINUX_VERSION=
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RUN swupd update --no-boot-update ${CLEAR_LINUX_VERSION}
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ARG DIR=/intel-device-plugins-for-kubernetes
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ARG GO111MODULE=on
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WORKDIR $DIR
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COPY . .
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RUN mkdir /install_root \
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&& swupd os-install \
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${CLEAR_LINUX_VERSION} \
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--path /install_root \
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--statedir /swupd-state \
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--bundles=rsync \
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--no-boot-update \
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&& rm -rf /install_root/var/lib/swupd/*
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# Build NFD Feature Detector Hook
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RUN cd $DIR/cmd/gpu_nfdhook && \
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GO111MODULE=${GO111MODULE} go install -ldflags="-s -w" && \
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chmod a+x /go/bin/gpu_nfdhook && \
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cd $DIR && \
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install -D ${DIR}/LICENSE /install_root/usr/local/share/package-licenses/intel-device-plugins-for-kubernetes/LICENSE && \
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scripts/copy-modules-licenses.sh ./cmd/gpu_nfdhook /install_root/usr/local/share/package-licenses/
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FROM scratch as final
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COPY --from=builder /install_root /
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ARG NFD_HOOK=intel-gpu-nfdhook
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ARG SRC_DIR=/usr/local/bin/gpu-sw
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ARG DST_DIR=/etc/kubernetes/node-feature-discovery/source.d/
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COPY --from=builder /go/bin/gpu_nfdhook $SRC_DIR/$NFD_HOOK
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RUN echo -e "#!/bin/sh\n\
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rsync -a $SRC_DIR/ $DST_DIR\n\
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rm $DST_DIR/deploy.sh\
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">> $SRC_DIR/deploy.sh && chmod +x $SRC_DIR/deploy.sh
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ENTRYPOINT [ "/usr/local/bin/gpu-sw/deploy.sh" ]
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