Namespace
nickfedor
Image / Tag
watchtower:arm64v8-1.22.0
Content Digest
sha256:ab21784315b8ab11855c4f0e6eceb638f37ce193225b63b3c8e0b302a8e1f8ef
Details
Created

2026-09-02 05:51:08 UTC

Size

12.1 MB

Content Digest
Labels
  • com.centurylinklabs.watchtower
    true
  • org.opencontainers.image.created
    2026-09-02T05:45:59Z
  • 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
    a5bb3cf3ba7ce0d88f39f6017232765dc7c58f6b
  • org.opencontainers.image.source
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.url
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.version
    1.22.0

Environment
PATH

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


Layers

[#000] sha256:c9ef1c973470b4e86fafd82f3cc5125037193b1cc0ff2cb7fed3e65f892edf09 - 0.82% (102 KB)

[#001] sha256:816c931d593c0fde74fcc9d29fb9cf8e3bf4509c053ee422e3fd5ed3f0905eaa - 1.19% (148 KB)

[#002] sha256:9b0b5214f496a6657e9ed0def659a7bddedd42979faa5551d1667f3d4388718f - 97.99% (11.9 MB)


History
2026-09-02 05:51:07 UTC (buildkit.dockerfile.v0)

ARG TARGETPLATFORM=linux/arm64

2026-09-02 05:51:07 UTC (buildkit.dockerfile.v0)

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

2026-09-02 05:51:07 UTC (buildkit.dockerfile.v0)

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

2026-09-02 05:51:08 UTC (buildkit.dockerfile.v0)

COPY --chmod=0755 linux/arm64/watchtower /watchtower # buildkit

2026-09-02 05:51:08 UTC (buildkit.dockerfile.v0)

EXPOSE [8080/tcp]

2026-09-02 05:51:08 UTC (buildkit.dockerfile.v0)

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

2026-09-02 05:51:08 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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