mirror of
https://github.com/coredns/coredns.git
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20 lines
523 B
Docker
20 lines
523 B
Docker
FROM --platform=$BUILDPLATFORM debian:stable-slim
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SHELL [ "/bin/sh", "-ec" ]
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RUN export DEBCONF_NONINTERACTIVE_SEEN=true \
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DEBIAN_FRONTEND=noninteractive \
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DEBIAN_PRIORITY=critical \
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TERM=linux ; \
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apt-get -qq update ; \
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apt-get -yyqq upgrade ; \
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apt-get -yyqq install ca-certificates ; \
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apt-get clean
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FROM --platform=$TARGETPLATFORM scratch
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COPY --from=0 /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
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ADD coredns /coredns
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EXPOSE 53 53/udp
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ENTRYPOINT ["/coredns"]
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