Namespace
crazymax
Image / Tag
cloudflared:edge
Content Digest
sha256:6a9f058e67699d4f10f26891b322de18060aa0a1a153fcfd1003c01cde34e668
Details
Created

2025-11-27 22:51:36 UTC

Size

17.4 MB

Content Digest
Labels
  • org.opencontainers.image.created
    2025-11-27T22:47:23.877Z
  • org.opencontainers.image.description
    Cloudflared proxy-dns
  • org.opencontainers.image.licenses
    MIT
  • org.opencontainers.image.revision
    9c842c124bac9966c05a603b2af7e78c3df54a32
  • org.opencontainers.image.source
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.title
    Cloudflared
  • org.opencontainers.image.url
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.vendor
    CrazyMax
  • org.opencontainers.image.version
    edge

Environment
PATH

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

TUNNEL_DNS_ADDRESS

0.0.0.0

TUNNEL_DNS_PORT

5053

TUNNEL_DNS_UPSTREAM

https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

TUNNEL_METRICS

0.0.0.0:49312

TZ

UTC


Layers

[#000] sha256:13c6e95c06ae06f126f5e940d6d88c2fec0da715c80878ad225c76ad48d0a31e - 19.83% (3.45 MB)

[#001] sha256:2222d0a2d286096560cecc793e8d9986a67b12a07cc399770e549c6c4a48df2c - 27.91% (4.86 MB)

[#002] sha256:af3166cadcbcbaec59ec948411f208cec4a96fe4c8ace40a9227b42abd3eae25 - 52.25% (9.09 MB)

[#003] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)


History
2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.22.2-x86.tar.gz / # buildkit

2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2025-11-27 22:47:39 UTC (buildkit.dockerfile.v0)

ENV TZ=UTC TUNNEL_METRICS=0.0.0.0:49312 TUNNEL_DNS_ADDRESS=0.0.0.0 TUNNEL_DNS_PORT=5053 TUNNEL_DNS_UPSTREAM=https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

2025-11-27 22:47:39 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apk --update --no-cache add bind-tools ca-certificates openssl shadow tzdata && addgroup -g 1000 cloudflared && adduser -u 1000 -G cloudflared -s /sbin/nologin -D cloudflared # buildkit

2025-11-27 22:51:35 UTC (buildkit.dockerfile.v0)

COPY /bin/cloudflared /usr/local/bin/cloudflared # buildkit

2025-11-27 22:51:36 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c cloudflared --no-autoupdate --version # buildkit

2025-11-27 22:51:36 UTC (buildkit.dockerfile.v0)

USER cloudflared

2025-11-27 22:51:36 UTC (buildkit.dockerfile.v0)

EXPOSE [5053/udp]

2025-11-27 22:51:36 UTC (buildkit.dockerfile.v0)

EXPOSE [49312/tcp]

2025-11-27 22:51:36 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/usr/local/bin/cloudflared" "--no-autoupdate"]

2025-11-27 22:51:36 UTC (buildkit.dockerfile.v0)

CMD ["proxy-dns"]

2025-11-27 22:51:36 UTC (buildkit.dockerfile.v0)

HEALTHCHECK &{["CMD-SHELL" "dig +short @127.0.0.1 -p $TUNNEL_DNS_PORT cloudflare.com A || exit 1"] "30s" "20s" "10s" "0s" '\x00'}

Details
Created

2025-11-27 22:51:39 UTC

Size

18 MB

Content Digest
Labels
  • org.opencontainers.image.created
    2025-11-27T22:47:23.877Z
  • org.opencontainers.image.description
    Cloudflared proxy-dns
  • org.opencontainers.image.licenses
    MIT
  • org.opencontainers.image.revision
    9c842c124bac9966c05a603b2af7e78c3df54a32
  • org.opencontainers.image.source
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.title
    Cloudflared
  • org.opencontainers.image.url
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.vendor
    CrazyMax
  • org.opencontainers.image.version
    edge

Environment
PATH

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

TUNNEL_DNS_ADDRESS

0.0.0.0

TUNNEL_DNS_PORT

5053

TUNNEL_DNS_UPSTREAM

https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

TUNNEL_METRICS

0.0.0.0:49312

TZ

UTC


Layers

[#000] sha256:2d35ebdb57d9971fea0cac1582aa78935adf8058b2cc32db163c98822e5dfa1b - 20.15% (3.63 MB)

[#001] sha256:3a2e0614b778152f00fe349e2f7d54056c84dd1aa8a3dea56b49b5192652e775 - 26.45% (4.76 MB)

[#002] sha256:7641515a53f5d9c2a2d6b33c0c57e657cf6b035b985e75e0c532ef7cb290ed4f - 53.4% (9.61 MB)

[#003] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)


History
2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.22.2-x86_64.tar.gz / # buildkit

2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2025-11-27 22:47:38 UTC (buildkit.dockerfile.v0)

ENV TZ=UTC TUNNEL_METRICS=0.0.0.0:49312 TUNNEL_DNS_ADDRESS=0.0.0.0 TUNNEL_DNS_PORT=5053 TUNNEL_DNS_UPSTREAM=https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

2025-11-27 22:47:38 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apk --update --no-cache add bind-tools ca-certificates openssl shadow tzdata && addgroup -g 1000 cloudflared && adduser -u 1000 -G cloudflared -s /sbin/nologin -D cloudflared # buildkit

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

COPY /bin/cloudflared /usr/local/bin/cloudflared # buildkit

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c cloudflared --no-autoupdate --version # buildkit

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

USER cloudflared

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

EXPOSE [5053/udp]

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

EXPOSE [49312/tcp]

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/usr/local/bin/cloudflared" "--no-autoupdate"]

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

CMD ["proxy-dns"]

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

HEALTHCHECK &{["CMD-SHELL" "dig +short @127.0.0.1 -p $TUNNEL_DNS_PORT cloudflare.com A || exit 1"] "30s" "20s" "10s" "0s" '\x00'}

Details
Created

2025-11-27 22:51:31 UTC

Size

17.1 MB

Content Digest
Labels
  • org.opencontainers.image.created
    2025-11-27T22:47:23.877Z
  • org.opencontainers.image.description
    Cloudflared proxy-dns
  • org.opencontainers.image.licenses
    MIT
  • org.opencontainers.image.revision
    9c842c124bac9966c05a603b2af7e78c3df54a32
  • org.opencontainers.image.source
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.title
    Cloudflared
  • org.opencontainers.image.url
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.vendor
    CrazyMax
  • org.opencontainers.image.version
    edge

Environment
PATH

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

TUNNEL_DNS_ADDRESS

0.0.0.0

TUNNEL_DNS_PORT

5053

TUNNEL_DNS_UPSTREAM

https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

TUNNEL_METRICS

0.0.0.0:49312

TZ

UTC


Layers

[#000] sha256:bb1da3d879939be7df9f182950d2fb201d4fc2e1043677da2037cd6afb084ce0 - 19.52% (3.34 MB)

[#001] sha256:284edfed622eb754639c07b036d40c5bf4eb68fbc9b1c4f5fdbea028a3b807ff - 27.89% (4.78 MB)

[#002] sha256:7f43f72de69a8be6a2b5e064000a8dc3e4216414872211e62f26d0369186480c - 52.59% (9.01 MB)

[#003] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)


History
2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.22.2-armhf.tar.gz / # buildkit

2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2025-11-27 22:47:45 UTC (buildkit.dockerfile.v0)

ENV TZ=UTC TUNNEL_METRICS=0.0.0.0:49312 TUNNEL_DNS_ADDRESS=0.0.0.0 TUNNEL_DNS_PORT=5053 TUNNEL_DNS_UPSTREAM=https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

2025-11-27 22:47:45 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apk --update --no-cache add bind-tools ca-certificates openssl shadow tzdata && addgroup -g 1000 cloudflared && adduser -u 1000 -G cloudflared -s /sbin/nologin -D cloudflared # buildkit

2025-11-27 22:51:28 UTC (buildkit.dockerfile.v0)

COPY /bin/cloudflared /usr/local/bin/cloudflared # buildkit

2025-11-27 22:51:31 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c cloudflared --no-autoupdate --version # buildkit

2025-11-27 22:51:31 UTC (buildkit.dockerfile.v0)

USER cloudflared

2025-11-27 22:51:31 UTC (buildkit.dockerfile.v0)

EXPOSE [5053/udp]

2025-11-27 22:51:31 UTC (buildkit.dockerfile.v0)

EXPOSE [49312/tcp]

2025-11-27 22:51:31 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/usr/local/bin/cloudflared" "--no-autoupdate"]

2025-11-27 22:51:31 UTC (buildkit.dockerfile.v0)

CMD ["proxy-dns"]

2025-11-27 22:51:31 UTC (buildkit.dockerfile.v0)

HEALTHCHECK &{["CMD-SHELL" "dig +short @127.0.0.1 -p $TUNNEL_DNS_PORT cloudflare.com A || exit 1"] "30s" "20s" "10s" "0s" '\x00'}

Details
Created

2025-11-27 22:51:30 UTC

Size

16.4 MB

Content Digest
Labels
  • org.opencontainers.image.created
    2025-11-27T22:47:23.877Z
  • org.opencontainers.image.description
    Cloudflared proxy-dns
  • org.opencontainers.image.licenses
    MIT
  • org.opencontainers.image.revision
    9c842c124bac9966c05a603b2af7e78c3df54a32
  • org.opencontainers.image.source
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.title
    Cloudflared
  • org.opencontainers.image.url
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.vendor
    CrazyMax
  • org.opencontainers.image.version
    edge

Environment
PATH

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

TUNNEL_DNS_ADDRESS

0.0.0.0

TUNNEL_DNS_PORT

5053

TUNNEL_DNS_UPSTREAM

https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

TUNNEL_METRICS

0.0.0.0:49312

TZ

UTC


Layers

[#000] sha256:2763c7fc79b66030222442365f4a0f69d9dbaa11f7fd47a918d29d732d52996c - 18.69% (3.07 MB)

[#001] sha256:194fd1a8664ba1392005aec224370d78e5d1ae314d50eadc6b4eb526439dd2d0 - 26.6% (4.37 MB)

[#002] sha256:e62e4f2855e33d96de9198ba1e46e27b2d5237cec21a153a7f9ad02ee4d443c5 - 54.71% (8.99 MB)

[#003] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)


History
2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.22.2-armv7.tar.gz / # buildkit

2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2025-11-27 22:47:45 UTC (buildkit.dockerfile.v0)

ENV TZ=UTC TUNNEL_METRICS=0.0.0.0:49312 TUNNEL_DNS_ADDRESS=0.0.0.0 TUNNEL_DNS_PORT=5053 TUNNEL_DNS_UPSTREAM=https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

2025-11-27 22:47:45 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apk --update --no-cache add bind-tools ca-certificates openssl shadow tzdata && addgroup -g 1000 cloudflared && adduser -u 1000 -G cloudflared -s /sbin/nologin -D cloudflared # buildkit

2025-11-27 22:51:27 UTC (buildkit.dockerfile.v0)

COPY /bin/cloudflared /usr/local/bin/cloudflared # buildkit

2025-11-27 22:51:30 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c cloudflared --no-autoupdate --version # buildkit

2025-11-27 22:51:30 UTC (buildkit.dockerfile.v0)

USER cloudflared

2025-11-27 22:51:30 UTC (buildkit.dockerfile.v0)

EXPOSE [5053/udp]

2025-11-27 22:51:30 UTC (buildkit.dockerfile.v0)

EXPOSE [49312/tcp]

2025-11-27 22:51:30 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/usr/local/bin/cloudflared" "--no-autoupdate"]

2025-11-27 22:51:30 UTC (buildkit.dockerfile.v0)

CMD ["proxy-dns"]

2025-11-27 22:51:30 UTC (buildkit.dockerfile.v0)

HEALTHCHECK &{["CMD-SHELL" "dig +short @127.0.0.1 -p $TUNNEL_DNS_PORT cloudflare.com A || exit 1"] "30s" "20s" "10s" "0s" '\x00'}

Details
Created

2025-11-27 22:51:39 UTC

Size

17.7 MB

Content Digest
Labels
  • org.opencontainers.image.created
    2025-11-27T22:47:23.877Z
  • org.opencontainers.image.description
    Cloudflared proxy-dns
  • org.opencontainers.image.licenses
    MIT
  • org.opencontainers.image.revision
    9c842c124bac9966c05a603b2af7e78c3df54a32
  • org.opencontainers.image.source
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.title
    Cloudflared
  • org.opencontainers.image.url
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.vendor
    CrazyMax
  • org.opencontainers.image.version
    edge

Environment
PATH

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

TUNNEL_DNS_ADDRESS

0.0.0.0

TUNNEL_DNS_PORT

5053

TUNNEL_DNS_UPSTREAM

https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

TUNNEL_METRICS

0.0.0.0:49312

TZ

UTC


Layers

[#000] sha256:6b59a28fa20117e6048ad0616b8d8c901877ef15ff4c7f18db04e4f01f43bc39 - 22.28% (3.95 MB)

[#001] sha256:f35b60f4a20d6f6f5efd99739d7c53a76d6f37d39aa922c5fdd120750d5bb825 - 27.65% (4.9 MB)

[#002] sha256:b55ddf22caf679728770ed40ff2aebcef97c372fa65bf4fa59f0c891395ab4f7 - 50.07% (8.87 MB)

[#003] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)


History
2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.22.2-aarch64.tar.gz / # buildkit

2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2025-11-27 22:47:45 UTC (buildkit.dockerfile.v0)

ENV TZ=UTC TUNNEL_METRICS=0.0.0.0:49312 TUNNEL_DNS_ADDRESS=0.0.0.0 TUNNEL_DNS_PORT=5053 TUNNEL_DNS_UPSTREAM=https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

2025-11-27 22:47:45 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apk --update --no-cache add bind-tools ca-certificates openssl shadow tzdata && addgroup -g 1000 cloudflared && adduser -u 1000 -G cloudflared -s /sbin/nologin -D cloudflared # buildkit

2025-11-27 22:51:37 UTC (buildkit.dockerfile.v0)

COPY /bin/cloudflared /usr/local/bin/cloudflared # buildkit

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c cloudflared --no-autoupdate --version # buildkit

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

USER cloudflared

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

EXPOSE [5053/udp]

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

EXPOSE [49312/tcp]

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/usr/local/bin/cloudflared" "--no-autoupdate"]

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

CMD ["proxy-dns"]

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

HEALTHCHECK &{["CMD-SHELL" "dig +short @127.0.0.1 -p $TUNNEL_DNS_PORT cloudflare.com A || exit 1"] "30s" "20s" "10s" "0s" '\x00'}

Details
Created

2025-11-27 22:51:38 UTC

Size

17.4 MB

Content Digest
Labels
  • org.opencontainers.image.created
    2025-11-27T22:47:23.877Z
  • org.opencontainers.image.description
    Cloudflared proxy-dns
  • org.opencontainers.image.licenses
    MIT
  • org.opencontainers.image.revision
    9c842c124bac9966c05a603b2af7e78c3df54a32
  • org.opencontainers.image.source
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.title
    Cloudflared
  • org.opencontainers.image.url
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.vendor
    CrazyMax
  • org.opencontainers.image.version
    edge

Environment
PATH

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

TUNNEL_DNS_ADDRESS

0.0.0.0

TUNNEL_DNS_PORT

5053

TUNNEL_DNS_UPSTREAM

https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

TUNNEL_METRICS

0.0.0.0:49312

TZ

UTC


Layers

[#000] sha256:85a0f69f026b4a01420490809bed190217e05518f7b718c0bbc1ad4871e0dedf - 20.44% (3.56 MB)

[#001] sha256:53e41c69a27301c3f3d2bea2bf566922c1acdf18c748931d3bb093e9657c1f53 - 29.26% (5.09 MB)

[#002] sha256:e39ec720111b84ff4f905fdf4d045054094f7911a85ee523a555b6f85792f0e0 - 50.3% (8.76 MB)

[#003] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)


History
2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.22.2-ppc64le.tar.gz / # buildkit

2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2025-11-27 22:47:45 UTC (buildkit.dockerfile.v0)

ENV TZ=UTC TUNNEL_METRICS=0.0.0.0:49312 TUNNEL_DNS_ADDRESS=0.0.0.0 TUNNEL_DNS_PORT=5053 TUNNEL_DNS_UPSTREAM=https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

2025-11-27 22:47:45 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apk --update --no-cache add bind-tools ca-certificates openssl shadow tzdata && addgroup -g 1000 cloudflared && adduser -u 1000 -G cloudflared -s /sbin/nologin -D cloudflared # buildkit

2025-11-27 22:51:36 UTC (buildkit.dockerfile.v0)

COPY /bin/cloudflared /usr/local/bin/cloudflared # buildkit

2025-11-27 22:51:38 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c cloudflared --no-autoupdate --version # buildkit

2025-11-27 22:51:38 UTC (buildkit.dockerfile.v0)

USER cloudflared

2025-11-27 22:51:38 UTC (buildkit.dockerfile.v0)

EXPOSE [5053/udp]

2025-11-27 22:51:38 UTC (buildkit.dockerfile.v0)

EXPOSE [49312/tcp]

2025-11-27 22:51:38 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/usr/local/bin/cloudflared" "--no-autoupdate"]

2025-11-27 22:51:38 UTC (buildkit.dockerfile.v0)

CMD ["proxy-dns"]

2025-11-27 22:51:38 UTC (buildkit.dockerfile.v0)

HEALTHCHECK &{["CMD-SHELL" "dig +short @127.0.0.1 -p $TUNNEL_DNS_PORT cloudflare.com A || exit 1"] "30s" "20s" "10s" "0s" '\x00'}

Details
Created

2025-11-27 22:51:39 UTC

Size

17.3 MB

Content Digest
Labels
  • org.opencontainers.image.created
    2025-11-27T22:47:23.877Z
  • org.opencontainers.image.description
    Cloudflared proxy-dns
  • org.opencontainers.image.licenses
    MIT
  • org.opencontainers.image.revision
    9c842c124bac9966c05a603b2af7e78c3df54a32
  • org.opencontainers.image.source
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.title
    Cloudflared
  • org.opencontainers.image.url
    https://github.com/crazy-max/docker-cloudflared
  • org.opencontainers.image.vendor
    CrazyMax
  • org.opencontainers.image.version
    edge

Environment
PATH

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

TUNNEL_DNS_ADDRESS

0.0.0.0

TUNNEL_DNS_PORT

5053

TUNNEL_DNS_UPSTREAM

https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

TUNNEL_METRICS

0.0.0.0:49312

TZ

UTC


Layers

[#000] sha256:139bee3c50b89b56dcbc72522ce83097d9beb59d9d3a5c19072ccd1ad54b11c8 - 19.43% (3.35 MB)

[#001] sha256:1e2ec8823780c170673ca33e0c0098072a2fafdc4dd069c2a74b6e4522acf6ab - 28.04% (4.84 MB)

[#002] sha256:3ff74ce55a11c60aebbc44fafbf8448203fb2d24f7761b9d294bd65bcb421234 - 52.53% (9.06 MB)

[#003] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)


History
2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.22.2-riscv64.tar.gz / # buildkit

2025-10-08 11:04:56 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2025-11-27 22:47:45 UTC (buildkit.dockerfile.v0)

ENV TZ=UTC TUNNEL_METRICS=0.0.0.0:49312 TUNNEL_DNS_ADDRESS=0.0.0.0 TUNNEL_DNS_PORT=5053 TUNNEL_DNS_UPSTREAM=https://1.1.1.1/dns-query,https://1.0.0.1/dns-query

2025-11-27 22:47:45 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apk --update --no-cache add bind-tools ca-certificates openssl shadow tzdata && addgroup -g 1000 cloudflared && adduser -u 1000 -G cloudflared -s /sbin/nologin -D cloudflared # buildkit

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

COPY /bin/cloudflared /usr/local/bin/cloudflared # buildkit

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c cloudflared --no-autoupdate --version # buildkit

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

USER cloudflared

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

EXPOSE [5053/udp]

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

EXPOSE [49312/tcp]

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/usr/local/bin/cloudflared" "--no-autoupdate"]

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

CMD ["proxy-dns"]

2025-11-27 22:51:39 UTC (buildkit.dockerfile.v0)

HEALTHCHECK &{["CMD-SHELL" "dig +short @127.0.0.1 -p $TUNNEL_DNS_PORT cloudflare.com A || exit 1"] "30s" "20s" "10s" "0s" '\x00'}

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