25 lines
745 B
Docker
25 lines
745 B
Docker
# Extract graphviz and dependencies
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FROM golang:1.19.1-bullseye AS deb_extractor
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RUN cd /tmp && \
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apt-get update && apt-get download \
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graphviz libgvc6 libcgraph6 libltdl7 libxdot4 libcdt5 libpathplan4 libexpat1 zlib1g && \
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mkdir /dpkg && \
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for deb in *.deb; do dpkg --extract $deb /dpkg || exit 10; done
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FROM golang:1.19.1-bullseye AS builder
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COPY . /go/src/pprofweb/
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WORKDIR /go/src/pprofweb
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RUN go build -o server .
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FROM gcr.io/distroless/base-debian11:latest AS run
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COPY --from=builder /go/src/pprofweb/server /pprofweb
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COPY --from=deb_extractor /dpkg /
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# Configure dot plugins
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RUN ["dot", "-c"]
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# Use a non-root user: slightly more secure (defense in depth)
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USER nobody
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WORKDIR /
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EXPOSE 7443
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ENTRYPOINT ["/pprofweb"]
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