Namespace
nickfedor
Image / Tag
watchtower:i386-1
Content Digest
sha256:a55afd96d12f2742afec27b9cbdf109594b79b5dbfdf1e9e6d5d3bb3a93be3c8
Details
Created

2026-10-06 19:08:27 UTC

Size

18.9 MB

Content Digest
Labels
  • com.centurylinklabs.watchtower
    true
  • org.opencontainers.image.created
    2026-10-06T18:57:01Z
  • org.opencontainers.image.description
    Automate Docker container updates.
  • org.opencontainers.image.documentation
    https://watchtower.nickfedor.com
  • org.opencontainers.image.licenses
    Apache-2.0
  • org.opencontainers.image.name
    Watchtower
  • org.opencontainers.image.revision
    79997a7950ee0a0f28651da3b3327e14d2b87fd4
  • org.opencontainers.image.source
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.url
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.version
    1.23.0

Environment
PATH

/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin


Layers

[#000] sha256:2941bc4b45fbcc231dafe75a714ee1601d66bfec4db133bac99548bff0581f58 - 0.53% (103 KB)

[#001] sha256:452e98f09c21a71f6f8a381d2dc60fed818cbbfc0c363dc09e579262539a4fae - 0.79% (152 KB)

[#002] sha256:942c3bc1bb1c01890bca797e719cb30c8d92b038af8320b88681cd61cf09e7ef - 98.68% (18.6 MB)


History
2026-10-06 19:08:27 UTC (buildkit.dockerfile.v0)

ARG TARGETPLATFORM=linux/386

2026-10-06 19:08:27 UTC (buildkit.dockerfile.v0)

COPY /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ # buildkit

2026-10-06 19:08:27 UTC (buildkit.dockerfile.v0)

COPY /usr/share/zoneinfo /usr/share/zoneinfo # buildkit

2026-10-06 19:08:27 UTC (buildkit.dockerfile.v0)

COPY --chmod=0755 linux/386/watchtower /watchtower # buildkit

2026-10-06 19:08:27 UTC (buildkit.dockerfile.v0)

EXPOSE [8080/tcp]

2026-10-06 19:08:27 UTC (buildkit.dockerfile.v0)

HEALTHCHECK {Test:[CMD /watchtower --health-check] Interval:0s Timeout:0s StartPeriod:0s StartInterval:0s Retries:0}

2026-10-06 19:08:27 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/watchtower"]

Danger Zone
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For example when you have latest and v1.2.3 both pointing to the same image
the deletion of latest will also permanently remove v1.2.3.

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