mirror of
https://github.com/containrrr/watchtower.git
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23 lines
459 B
Docker
23 lines
459 B
Docker
FROM --platform=$BUILDPLATFORM alpine:3.18.3 as alpine
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RUN apk add --no-cache \
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ca-certificates \
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tzdata
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FROM scratch
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LABEL "com.centurylinklabs.watchtower"="true"
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COPY --from=alpine \
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/etc/ssl/certs/ca-certificates.crt \
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/etc/ssl/certs/ca-certificates.crt
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COPY --from=alpine \
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/usr/share/zoneinfo \
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/usr/share/zoneinfo
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EXPOSE 8080
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COPY watchtower /
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HEALTHCHECK CMD [ "/watchtower", "--health-check"]
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ENTRYPOINT ["/watchtower"]
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