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0b6f1a72b6
Extract the perf binary from the kernel package and create a new perf package for each kernel. The perf package uses the same tags as the kernel package and only contains the perf binary under /usr/bin. The perf package can be added to the init section or included as a stage in a multi-stage build for other packages. Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
11 lines
221 B
Docker
11 lines
221 B
Docker
# This Dockerfile extracts the perf utility from a kernel package and
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# places it into a scratch image
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ARG IMAGE
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FROM ${IMAGE} AS kernel
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FROM scratch
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ENTRYPOINT []
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CMD []
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WORKDIR /
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COPY --from=kernel /perf /usr/bin/perf
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