nickfedor
    watchtower
    1.20.1
Namespace
nickfedor
Image / Tag
watchtower:1.20.1
Content Digest
sha256:7ddf47fa9e6fff4e971fd8f3fe24ab84dd31c0a48770a0a380e97b9a2ed475b0
Details
Created

2026-07-22 08:51:20 UTC

Size

12.2 MB

Content Digest
Labels
  • com.centurylinklabs.watchtower
    true
  • org.opencontainers.image.created
    2026-07-22T08:44:13Z
  • 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
    56afbbefa18f8c1fa215079588f9e487b3e2e746
  • org.opencontainers.image.source
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.url
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.version
    1.20.1
Environment
PATH

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

Layers

[#000] sha256:a817d81d3997c0d88953e78a783d519545fcbac7cb78440682cd1397ef5f710e - 0.82% (102 KB)

[#001] sha256:6f9ed0f12a09d6ac95bcb0a000115d402eadb1f2a80192ed36909b64a6f31bd4 - 1.19% (148 KB)

[#002] sha256:9748d2ef4b35d1ac88fac8242ded1dd7ceadbb47f1e87ea469670b2bf2191b1b - 97.99% (11.9 MB)

History
2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

ARG TARGETPLATFORM=linux/386

2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

EXPOSE [8080/tcp]

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/watchtower"]

Details
Created

2026-07-22 08:51:20 UTC

Size

12.6 MB

Content Digest
Labels
  • com.centurylinklabs.watchtower
    true
  • org.opencontainers.image.created
    2026-07-22T08:44:13Z
  • 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
    56afbbefa18f8c1fa215079588f9e487b3e2e746
  • org.opencontainers.image.source
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.url
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.version
    1.20.1
Environment
PATH

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

Layers

[#000] sha256:a817d81d3997c0d88953e78a783d519545fcbac7cb78440682cd1397ef5f710e - 0.79% (102 KB)

[#001] sha256:6f9ed0f12a09d6ac95bcb0a000115d402eadb1f2a80192ed36909b64a6f31bd4 - 1.14% (148 KB)

[#002] sha256:9463bc73a2ce017d5d48963930f93bb87acdc018330c92cbfefe06a7198705a5 - 98.06% (12.4 MB)

History
2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

ARG TARGETPLATFORM=linux/amd64

2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

COPY --chmod=0755 linux/amd64/watchtower /watchtower # buildkit

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

EXPOSE [8080/tcp]

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/watchtower"]

Details
Created

2026-07-22 08:51:20 UTC

Size

12.1 MB

Content Digest
Labels
  • com.centurylinklabs.watchtower
    true
  • org.opencontainers.image.created
    2026-07-22T08:44:13Z
  • 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
    56afbbefa18f8c1fa215079588f9e487b3e2e746
  • org.opencontainers.image.source
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.url
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.version
    1.20.1
Environment
PATH

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

Layers

[#000] sha256:a817d81d3997c0d88953e78a783d519545fcbac7cb78440682cd1397ef5f710e - 0.83% (102 KB)

[#001] sha256:6f9ed0f12a09d6ac95bcb0a000115d402eadb1f2a80192ed36909b64a6f31bd4 - 1.19% (148 KB)

[#002] sha256:c976244e526656e6a25a6caad3ed44cdb4a2978e04c0f00199aad86c36e0cece - 97.98% (11.8 MB)

History
2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

ARG TARGETPLATFORM=linux/arm/v6

2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

COPY --chmod=0755 linux/arm/v6/watchtower /watchtower # buildkit

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

EXPOSE [8080/tcp]

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/watchtower"]

Details
Created

2026-07-22 08:51:20 UTC

Size

11.7 MB

Content Digest
Labels
  • com.centurylinklabs.watchtower
    true
  • org.opencontainers.image.created
    2026-07-22T08:44:13Z
  • 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
    56afbbefa18f8c1fa215079588f9e487b3e2e746
  • org.opencontainers.image.source
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.url
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.version
    1.20.1
Environment
PATH

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

Layers

[#000] sha256:a817d81d3997c0d88953e78a783d519545fcbac7cb78440682cd1397ef5f710e - 0.85% (102 KB)

[#001] sha256:6f9ed0f12a09d6ac95bcb0a000115d402eadb1f2a80192ed36909b64a6f31bd4 - 1.23% (148 KB)

[#002] sha256:c3cd18ad9204d0882d02f0c9a44bc77101f6c3714fee2560a1c3f111dd49be1d - 97.92% (11.5 MB)

History
2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

ARG TARGETPLATFORM=linux/arm64

2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

EXPOSE [8080/tcp]

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/watchtower"]

Details
Created

2026-07-22 08:51:20 UTC

Size

12 MB

Content Digest
Labels
  • com.centurylinklabs.watchtower
    true
  • org.opencontainers.image.created
    2026-07-22T08:44:13Z
  • 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
    56afbbefa18f8c1fa215079588f9e487b3e2e746
  • org.opencontainers.image.source
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.url
    https://github.com/nicholas-fedor/watchtower
  • org.opencontainers.image.version
    1.20.1
Environment
PATH

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

Layers

[#000] sha256:a817d81d3997c0d88953e78a783d519545fcbac7cb78440682cd1397ef5f710e - 0.83% (102 KB)

[#001] sha256:6f9ed0f12a09d6ac95bcb0a000115d402eadb1f2a80192ed36909b64a6f31bd4 - 1.2% (148 KB)

[#002] sha256:1a91b7dd7fee3160e230954bb409e091afb7b2e842c056a33e6b116f5f5032d1 - 97.96% (11.7 MB)

History
2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

ARG TARGETPLATFORM=linux/riscv64

2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:19 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

COPY --chmod=0755 linux/riscv64/watchtower /watchtower # buildkit

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

EXPOSE [8080/tcp]

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

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

2026-07-22 08:51:20 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/watchtower"]

Danger Zone
Delete Tag

Please be careful as this will not just delete the reference but also the actual content!

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.

Delete