Namespace
library
Image / Tag
docker:29.3.0
Content Digest
sha256:1ba18449911d01f477a3fc104123c85d677addc60701b14b3fcb5381f9c4a537
Details
Created

2026-03-05 19:10:30 UTC

Size

138 MB

Content Digest
Environment
DIND_COMMIT

8d9e3502aba39127e4d12196dae16d306f76993d

DOCKER_BUILDX_VERSION

0.32.1

DOCKER_COMPOSE_VERSION

5.1.0

DOCKER_TLS_CERTDIR

/certs

DOCKER_VERSION

29.3.0

PATH

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


Layers

[#000] sha256:589002ba0eaed121a1dbf42f6648f29e5be55d5c8a6ee0f8eaa0285cc21ac153 - 2.67% (3.68 MB)

[#001] sha256:d3f1c7a58cda4399b7be2fb8427c3b756917df1abb433e17a98888259aa70c83 - 5.81% (8.01 MB)

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

[#003] sha256:7ba58ca1e42e5eeec21273f066c06e25afee78a5211c7d6deb38ba545b7d6240 - 0.0% (455 Bytes)

[#004] sha256:12f8c3243c30359f68ee8e1f96a24d246ca1357a82d8b30de9a33e9d282d93e1 - 13.1% (18 MB)

[#005] sha256:89e9c4ffbcbf205284b573f955de57155f10b92234b491b2127720a57c90c1ce - 19.74% (27.2 MB)

[#006] sha256:34962ed90623b311790e104f78a280cdc54a1ce559635328476148c6fc522888 - 7.58% (10.4 MB)

[#007] sha256:04a9731c772a36b5ae18988bc0c1c69aff62cb86d597f2de367c5b330fb8d459 - 0.0% (537 Bytes)

[#008] sha256:a4a294ee3d24d1214f1944e57dadb6ef9c4b434a1a170e348838dafb16d31127 - 0.0% (1013 Bytes)

[#009] sha256:9df03e33ed496925038509c0abcd9f087ab5ec4e4b917ed51730d71d63a87c91 - 0.0% (116 Bytes)

[#010] sha256:92fbd819f55b555293ac19eaaa17fd0ff75f9812f924da0a56610f334b1db8e6 - 4.8% (6.61 MB)

[#011] sha256:a524d6d9cccdc6fa4c04046756dada64359f4445d625ae2d4653714afad9044c - 0.06% (90.3 KB)

[#012] sha256:8b4da28e0bc44f1c47c50aab943753bc5626ab338c9dacd7cff96381acf13793 - 0.0% (1010 Bytes)

[#013] sha256:503f0e2071dd914a67c23aa1b570c3fccb863ebac670fa0d253ff15658adaf0a - 46.22% (63.7 MB)

[#014] sha256:bcdcbaa55207a60126845f61a87ad8fbea9e87874674046ea2133cb2f3159d36 - 0.0% (1.65 KB)

[#015] sha256:31bd5217468716f0f037bdb54d7c022dbf95c6896f29dc171a9677f86f621c25 - 0.0% (3.22 KB)


History
2026-01-28 01:18:04 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.23.3-x86_64.tar.gz / # buildkit

2026-01-28 01:18:04 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2026-03-05 18:46:25 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apk add --no-cache ca-certificates openssh-client git # buildkit

2026-03-05 18:46:25 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c [ -e /etc/nsswitch.conf ] && grep '^hosts: files dns' /etc/nsswitch.conf # buildkit

2026-03-05 18:46:25 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; addgroup -g 2375 -S docker # buildkit

2026-03-05 18:46:28 UTC (buildkit.dockerfile.v0)

ENV DOCKER_VERSION=29.3.0

2026-03-05 18:46:28 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://download.docker.com/linux/static/stable/x86_64/docker-29.3.0.tgz'; ;; 'armhf') url='https://download.docker.com/linux/static/stable/armel/docker-29.3.0.tgz'; ;; 'armv7') url='https://download.docker.com/linux/static/stable/armhf/docker-29.3.0.tgz'; ;; 'aarch64') url='https://download.docker.com/linux/static/stable/aarch64/docker-29.3.0.tgz'; ;; *) echo >&2 "error: unsupported 'docker.tgz' architecture ($apkArch)"; exit 1 ;; esac; wget -O 'docker.tgz' "$url"; tar --extract --file docker.tgz --strip-components 1 --directory /usr/local/bin/ --no-same-owner 'docker/docker' ; rm docker.tgz; docker --version # buildkit

2026-03-05 18:46:28 UTC (buildkit.dockerfile.v0)

ENV DOCKER_BUILDX_VERSION=0.32.1

2026-03-05 18:46:29 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-amd64'; sha256='2bbc1b8ebc9a05287b01bc2fe6633ec5e2f53d58ee955ae69756d668e7098e5e'; ;; 'armhf') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-arm-v6'; sha256='545d2b678e9a494e0891526ee4977699132c16659c8b3c25a4be8484cf19f691'; ;; 'armv7') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-arm-v7'; sha256='c3abd2992c0cbef5d307ec59d490f65c563008798a6b01a85a82069ad9945aad'; ;; 'aarch64') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-arm64'; sha256='f03767cb0149759d409cd600b915bce764175ffda6eb3e86e14cc84a5637176a'; ;; 'ppc64le') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-ppc64le'; sha256='7d6428c784d5665e846d533c8ae2309942cbc5ef2fa82c5d2c20a9cdd2aa9609'; ;; 'riscv64') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-riscv64'; sha256='ff29d3ad8756d11c2fdfddf068d794615d52a2b052b0e2e50edbdbeaf11cbe42'; ;; 's390x') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-s390x'; sha256='f3e5e960ce35f16c592354e9d6a704f206550d92292c850f193c1af5289b60e5'; ;; *) echo >&2 "warning: unsupported 'docker-buildx' architecture ($apkArch); skipping"; exit 0 ;; esac; wget -O 'docker-buildx' "$url"; echo "$sha256 *"'docker-buildx' | sha256sum -c -; plugin='/usr/local/libexec/docker/cli-plugins/docker-buildx'; mkdir -p "$(dirname "$plugin")"; mv -vT 'docker-buildx' "$plugin"; chmod +x "$plugin"; docker buildx version # buildkit

2026-03-05 18:46:29 UTC (buildkit.dockerfile.v0)

ENV DOCKER_COMPOSE_VERSION=5.1.0

2026-03-05 18:46:30 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-x86_64'; sha256='5633cb21e06a7c88c7ca48a9334d3d0f7f892e9605ae9e9a45f9a095d4ffceb8'; ;; 'armhf') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-armv6'; sha256='14159a5fde026633a7d436d6f61979351296a6c24921c009900ff6fb289dd097'; ;; 'armv7') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-armv7'; sha256='364a8f6d32daa9c4343c5335451af9b7f9531d9079f9621d6800c6c60eb438a1'; ;; 'aarch64') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-aarch64'; sha256='da671ae15b4d7c68c38b572a2e9ceba89f09657d2682c2d2e34ad6db828e7442'; ;; 'ppc64le') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-ppc64le'; sha256='074fe8a082415c84d37a11c325808c2f4aa35e1ed3b15e3fd676feb85480ee59'; ;; 'riscv64') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-riscv64'; sha256='f09c0fe479a22563ab70a87ff09611a0da66a02b29bc97926bbc926e6ea27cea'; ;; 's390x') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-s390x'; sha256='6a5c638f7c3b2cacd87eda50af1b98474950d38ea094308a370c7fa3db10c47c'; ;; *) echo >&2 "warning: unsupported 'docker-compose' architecture ($apkArch); skipping"; exit 0 ;; esac; wget -O 'docker-compose' "$url"; echo "$sha256 *"'docker-compose' | sha256sum -c -; plugin='/usr/local/libexec/docker/cli-plugins/docker-compose'; mkdir -p "$(dirname "$plugin")"; mv -vT 'docker-compose' "$plugin"; chmod +x "$plugin"; ln -sv "$plugin" /usr/local/bin/; docker-compose --version; docker compose version # buildkit

2026-03-05 18:46:30 UTC (buildkit.dockerfile.v0)

COPY modprobe.sh /usr/local/bin/modprobe # buildkit

2026-03-05 18:46:30 UTC (buildkit.dockerfile.v0)

COPY docker-entrypoint.sh /usr/local/bin/ # buildkit

2026-03-05 18:46:30 UTC (buildkit.dockerfile.v0)

ENV DOCKER_TLS_CERTDIR=/certs

2026-03-05 18:46:30 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c mkdir /certs /certs/client && chmod 1777 /certs /certs/client # buildkit

2026-03-05 18:46:30 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["docker-entrypoint.sh"]

2026-03-05 18:46:30 UTC (buildkit.dockerfile.v0)

CMD ["sh"]

2026-03-05 19:10:27 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apk add --no-cache btrfs-progs e2fsprogs e2fsprogs-extra git ip6tables iptables openssl pigz shadow-uidmap xfsprogs xz zfs ; # buildkit

2026-03-05 19:10:27 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apk add --no-cache iptables-legacy; mkdir -p /usr/local/sbin/.iptables-legacy; for f in iptables iptables-save iptables-restore ip6tables ip6tables-save ip6tables-restore ; do b="$(command -v "${f/tables/tables-legacy}")"; "$b" --version; ln -svT "$b" "/usr/local/sbin/.iptables-legacy/$f"; done; export PATH="/usr/local/sbin/.iptables-legacy:$PATH"; iptables --version | grep legacy # buildkit

2026-03-05 19:10:27 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; addgroup -S dockremap; adduser -S -G dockremap dockremap; echo 'dockremap:165536:65536' >> /etc/subuid; echo 'dockremap:165536:65536' >> /etc/subgid # buildkit

2026-03-05 19:10:30 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://download.docker.com/linux/static/stable/x86_64/docker-29.3.0.tgz'; ;; 'armhf') url='https://download.docker.com/linux/static/stable/armel/docker-29.3.0.tgz'; ;; 'armv7') url='https://download.docker.com/linux/static/stable/armhf/docker-29.3.0.tgz'; ;; 'aarch64') url='https://download.docker.com/linux/static/stable/aarch64/docker-29.3.0.tgz'; ;; *) echo >&2 "error: unsupported 'docker.tgz' architecture ($apkArch)"; exit 1 ;; esac; wget -O 'docker.tgz' "$url"; tar --extract --file docker.tgz --strip-components 1 --directory /usr/local/bin/ --no-same-owner --exclude 'docker/docker' ; rm docker.tgz; dockerd --version; containerd --version; ctr --version; runc --version # buildkit

2026-03-05 19:10:30 UTC (buildkit.dockerfile.v0)

ENV DIND_COMMIT=8d9e3502aba39127e4d12196dae16d306f76993d

2026-03-05 19:10:30 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; wget -O /usr/local/bin/dind "https://raw.githubusercontent.com/docker/docker/${DIND_COMMIT}/hack/dind"; chmod +x /usr/local/bin/dind # buildkit

2026-03-05 19:10:30 UTC (buildkit.dockerfile.v0)

COPY dockerd-entrypoint.sh /usr/local/bin/ # buildkit

2026-03-05 19:10:30 UTC (buildkit.dockerfile.v0)

VOLUME [/var/lib/docker]

2026-03-05 19:10:30 UTC (buildkit.dockerfile.v0)

EXPOSE map[2375/tcp:{} 2376/tcp:{}]

2026-03-05 19:10:30 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["dockerd-entrypoint.sh"]

2026-03-05 19:10:30 UTC (buildkit.dockerfile.v0)

CMD []

Details
Created

2026-03-05 19:08:49 UTC

Size

130 MB

Content Digest
Environment
DIND_COMMIT

8d9e3502aba39127e4d12196dae16d306f76993d

DOCKER_BUILDX_VERSION

0.32.1

DOCKER_COMPOSE_VERSION

5.1.0

DOCKER_TLS_CERTDIR

/certs

DOCKER_VERSION

29.3.0

PATH

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


Layers

[#000] sha256:f067a9ad7b3a4e3b687105344f6ad0934a0623c4359c2d841a3d4fab27e26060 - 2.62% (3.4 MB)

[#001] sha256:d0593a5009b5f1611e29afa031add0caa8e17436567b91fa0cd2b29e51d22c89 - 6.09% (7.92 MB)

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

[#003] sha256:3aae9fbc3eb9720394677e4ecd6aab19d036b3e73b352fb74b67d6b3a2fc9fa6 - 0.0% (455 Bytes)

[#004] sha256:47d66dff73ca29a47e9b6b4c6c761a4d7aa8867dca97bc28872f55bf9f47e2c6 - 12.99% (16.9 MB)

[#005] sha256:2808c066fd3febfd5f5674816180176477b47da3158ad376e658eb6d8136fab1 - 19.65% (25.5 MB)

[#006] sha256:663b0b4076c27408b2184d77a831c36817e8a8d8d4897cb92fce9cdd0165335a - 7.62% (9.9 MB)

[#007] sha256:f3615b056b4ef975abfd3ae24796393abcb6cd5c819f1c8a6e68c1488f641f1a - 0.0% (538 Bytes)

[#008] sha256:e32f9cb2f283cf611fe753cefc9ac89c970b2a82e793b029047ec9a74dd88da4 - 0.0% (1012 Bytes)

[#009] sha256:af5dc68331a182d6047cc64dc01811876321654c40481e65df941bf21d1129ff - 0.0% (116 Bytes)

[#010] sha256:281309e002e2014f85aa6e60f8f56d3a46cd826258710ea23f02ebd55fa56d86 - 5.34% (6.93 MB)

[#011] sha256:67d5638366f0629a45399b2da5bc12e7eaec99cd43a172c0e00a061cbad07fd9 - 0.07% (89.6 KB)

[#012] sha256:6db525e8a11303b587a4637ce4f7e8cf2e27b87515229e415c66b907d6857c14 - 0.0% (1011 Bytes)

[#013] sha256:0b41beca4d05ad9f4f8a0af06864a9b0bd92eb236aae78aec36d96eee3e972e7 - 45.62% (59.3 MB)

[#014] sha256:29c988857a21079067d802211bb65b801edbebcc1e6e21bd8e6e7eea98dc58fc - 0.0% (1.65 KB)

[#015] sha256:5d0de727742fa3feb2ba852cdaa770c212967433c39bb41ebfe1865a9ffcc78e - 0.0% (3.22 KB)


History
2026-01-28 01:17:52 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.23.3-armhf.tar.gz / # buildkit

2026-01-28 01:17:52 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2026-03-05 18:45:35 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apk add --no-cache ca-certificates openssh-client git # buildkit

2026-03-05 18:45:36 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c [ -e /etc/nsswitch.conf ] && grep '^hosts: files dns' /etc/nsswitch.conf # buildkit

2026-03-05 18:45:36 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; addgroup -g 2375 -S docker # buildkit

2026-03-05 18:45:39 UTC (buildkit.dockerfile.v0)

ENV DOCKER_VERSION=29.3.0

2026-03-05 18:45:39 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://download.docker.com/linux/static/stable/x86_64/docker-29.3.0.tgz'; ;; 'armhf') url='https://download.docker.com/linux/static/stable/armel/docker-29.3.0.tgz'; ;; 'armv7') url='https://download.docker.com/linux/static/stable/armhf/docker-29.3.0.tgz'; ;; 'aarch64') url='https://download.docker.com/linux/static/stable/aarch64/docker-29.3.0.tgz'; ;; *) echo >&2 "error: unsupported 'docker.tgz' architecture ($apkArch)"; exit 1 ;; esac; wget -O 'docker.tgz' "$url"; tar --extract --file docker.tgz --strip-components 1 --directory /usr/local/bin/ --no-same-owner 'docker/docker' ; rm docker.tgz; docker --version # buildkit

2026-03-05 18:45:39 UTC (buildkit.dockerfile.v0)

ENV DOCKER_BUILDX_VERSION=0.32.1

2026-03-05 18:45:41 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-amd64'; sha256='2bbc1b8ebc9a05287b01bc2fe6633ec5e2f53d58ee955ae69756d668e7098e5e'; ;; 'armhf') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-arm-v6'; sha256='545d2b678e9a494e0891526ee4977699132c16659c8b3c25a4be8484cf19f691'; ;; 'armv7') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-arm-v7'; sha256='c3abd2992c0cbef5d307ec59d490f65c563008798a6b01a85a82069ad9945aad'; ;; 'aarch64') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-arm64'; sha256='f03767cb0149759d409cd600b915bce764175ffda6eb3e86e14cc84a5637176a'; ;; 'ppc64le') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-ppc64le'; sha256='7d6428c784d5665e846d533c8ae2309942cbc5ef2fa82c5d2c20a9cdd2aa9609'; ;; 'riscv64') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-riscv64'; sha256='ff29d3ad8756d11c2fdfddf068d794615d52a2b052b0e2e50edbdbeaf11cbe42'; ;; 's390x') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-s390x'; sha256='f3e5e960ce35f16c592354e9d6a704f206550d92292c850f193c1af5289b60e5'; ;; *) echo >&2 "warning: unsupported 'docker-buildx' architecture ($apkArch); skipping"; exit 0 ;; esac; wget -O 'docker-buildx' "$url"; echo "$sha256 *"'docker-buildx' | sha256sum -c -; plugin='/usr/local/libexec/docker/cli-plugins/docker-buildx'; mkdir -p "$(dirname "$plugin")"; mv -vT 'docker-buildx' "$plugin"; chmod +x "$plugin"; docker buildx version # buildkit

2026-03-05 18:45:41 UTC (buildkit.dockerfile.v0)

ENV DOCKER_COMPOSE_VERSION=5.1.0

2026-03-05 18:45:43 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-x86_64'; sha256='5633cb21e06a7c88c7ca48a9334d3d0f7f892e9605ae9e9a45f9a095d4ffceb8'; ;; 'armhf') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-armv6'; sha256='14159a5fde026633a7d436d6f61979351296a6c24921c009900ff6fb289dd097'; ;; 'armv7') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-armv7'; sha256='364a8f6d32daa9c4343c5335451af9b7f9531d9079f9621d6800c6c60eb438a1'; ;; 'aarch64') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-aarch64'; sha256='da671ae15b4d7c68c38b572a2e9ceba89f09657d2682c2d2e34ad6db828e7442'; ;; 'ppc64le') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-ppc64le'; sha256='074fe8a082415c84d37a11c325808c2f4aa35e1ed3b15e3fd676feb85480ee59'; ;; 'riscv64') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-riscv64'; sha256='f09c0fe479a22563ab70a87ff09611a0da66a02b29bc97926bbc926e6ea27cea'; ;; 's390x') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-s390x'; sha256='6a5c638f7c3b2cacd87eda50af1b98474950d38ea094308a370c7fa3db10c47c'; ;; *) echo >&2 "warning: unsupported 'docker-compose' architecture ($apkArch); skipping"; exit 0 ;; esac; wget -O 'docker-compose' "$url"; echo "$sha256 *"'docker-compose' | sha256sum -c -; plugin='/usr/local/libexec/docker/cli-plugins/docker-compose'; mkdir -p "$(dirname "$plugin")"; mv -vT 'docker-compose' "$plugin"; chmod +x "$plugin"; ln -sv "$plugin" /usr/local/bin/; docker-compose --version; docker compose version # buildkit

2026-03-05 18:45:43 UTC (buildkit.dockerfile.v0)

COPY modprobe.sh /usr/local/bin/modprobe # buildkit

2026-03-05 18:45:43 UTC (buildkit.dockerfile.v0)

COPY docker-entrypoint.sh /usr/local/bin/ # buildkit

2026-03-05 18:45:43 UTC (buildkit.dockerfile.v0)

ENV DOCKER_TLS_CERTDIR=/certs

2026-03-05 18:45:43 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c mkdir /certs /certs/client && chmod 1777 /certs /certs/client # buildkit

2026-03-05 18:45:43 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["docker-entrypoint.sh"]

2026-03-05 18:45:43 UTC (buildkit.dockerfile.v0)

CMD ["sh"]

2026-03-05 19:08:44 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apk add --no-cache btrfs-progs e2fsprogs e2fsprogs-extra git ip6tables iptables openssl pigz shadow-uidmap xfsprogs xz zfs ; # buildkit

2026-03-05 19:08:45 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apk add --no-cache iptables-legacy; mkdir -p /usr/local/sbin/.iptables-legacy; for f in iptables iptables-save iptables-restore ip6tables ip6tables-save ip6tables-restore ; do b="$(command -v "${f/tables/tables-legacy}")"; "$b" --version; ln -svT "$b" "/usr/local/sbin/.iptables-legacy/$f"; done; export PATH="/usr/local/sbin/.iptables-legacy:$PATH"; iptables --version | grep legacy # buildkit

2026-03-05 19:08:45 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; addgroup -S dockremap; adduser -S -G dockremap dockremap; echo 'dockremap:165536:65536' >> /etc/subuid; echo 'dockremap:165536:65536' >> /etc/subgid # buildkit

2026-03-05 19:08:49 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://download.docker.com/linux/static/stable/x86_64/docker-29.3.0.tgz'; ;; 'armhf') url='https://download.docker.com/linux/static/stable/armel/docker-29.3.0.tgz'; ;; 'armv7') url='https://download.docker.com/linux/static/stable/armhf/docker-29.3.0.tgz'; ;; 'aarch64') url='https://download.docker.com/linux/static/stable/aarch64/docker-29.3.0.tgz'; ;; *) echo >&2 "error: unsupported 'docker.tgz' architecture ($apkArch)"; exit 1 ;; esac; wget -O 'docker.tgz' "$url"; tar --extract --file docker.tgz --strip-components 1 --directory /usr/local/bin/ --no-same-owner --exclude 'docker/docker' ; rm docker.tgz; dockerd --version; containerd --version; ctr --version; runc --version # buildkit

2026-03-05 19:08:49 UTC (buildkit.dockerfile.v0)

ENV DIND_COMMIT=8d9e3502aba39127e4d12196dae16d306f76993d

2026-03-05 19:08:49 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; wget -O /usr/local/bin/dind "https://raw.githubusercontent.com/docker/docker/${DIND_COMMIT}/hack/dind"; chmod +x /usr/local/bin/dind # buildkit

2026-03-05 19:08:49 UTC (buildkit.dockerfile.v0)

COPY dockerd-entrypoint.sh /usr/local/bin/ # buildkit

2026-03-05 19:08:49 UTC (buildkit.dockerfile.v0)

VOLUME [/var/lib/docker]

2026-03-05 19:08:49 UTC (buildkit.dockerfile.v0)

EXPOSE map[2375/tcp:{} 2376/tcp:{}]

2026-03-05 19:08:49 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["dockerd-entrypoint.sh"]

2026-03-05 19:08:49 UTC (buildkit.dockerfile.v0)

CMD []

Details
Created

2026-03-05 19:09:20 UTC

Size

128 MB

Content Digest
Environment
DIND_COMMIT

8d9e3502aba39127e4d12196dae16d306f76993d

DOCKER_BUILDX_VERSION

0.32.1

DOCKER_COMPOSE_VERSION

5.1.0

DOCKER_TLS_CERTDIR

/certs

DOCKER_VERSION

29.3.0

PATH

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


Layers

[#000] sha256:7ed661450d9b41ba25f81f6ef8649bb379f47471d21c4898a8a6a3e11b819220 - 2.44% (3.13 MB)

[#001] sha256:95152b95c4ccfeb5059ced14a96c4f1c17872baa3e875c18056cb5bed1b56676 - 5.65% (7.25 MB)

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

[#003] sha256:d532e57eb4774540148a1cccd311fc10645e4dc68e8512d6b4f5a07d77498e82 - 0.0% (455 Bytes)

[#004] sha256:a64983bc952c232855d431fc0da6e3080f4c4c64fc0dce721c1086cc916d3037 - 13.17% (16.9 MB)

[#005] sha256:0552f021a975b88c2f33fc3057737b716d29921dcf12fff1a7bd017272ee52bf - 19.91% (25.5 MB)

[#006] sha256:efe274cdce52e0d95eda23b7407fdd0cd8a861a2014d8a240bda6be387b22c74 - 7.72% (9.89 MB)

[#007] sha256:28feee09383ef1673e7a0cec5e45cf0ad41f8b64208682ad535da48f8de7e08e - 0.0% (540 Bytes)

[#008] sha256:c266b2e92e5c06c3362ac89279eac9742220da712ded40590f3312de938eb16a - 0.0% (1011 Bytes)

[#009] sha256:2b204129a9de694faa70c2c825548fbe88d190e24ecc2d949a3ea099c0ac40d3 - 0.0% (116 Bytes)

[#010] sha256:6011a406c6080a98a187e060555bd77450686dc8a0a3a1bd21a8b635e7a7c7c5 - 4.89% (6.27 MB)

[#011] sha256:63255cd848e2b7900e0177b225137079a3c0e9bde16e58d50a40edba81e6b028 - 0.07% (86.1 KB)

[#012] sha256:3758bf28f38de089029226cd958aeeb1d75194761390a5bd605206ae3d4092e3 - 0.0% (1010 Bytes)

[#013] sha256:bbec48042bff8bd1621f0f9cd3d2ec81bc03fdba86235b7e6586dec177d82907 - 46.14% (59.1 MB)

[#014] sha256:b1f8030e199452b1b297f3a4acc28ce81ecd590b3b41343eb4dbb260d0a03684 - 0.0% (1.65 KB)

[#015] sha256:84a7939d77fae184c61e7cbceee2129945aff07b2c8ba46170605cd266cdee9f - 0.0% (3.22 KB)


History
2026-01-28 01:18:44 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.23.3-armv7.tar.gz / # buildkit

2026-01-28 01:18:44 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2026-03-05 18:46:32 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apk add --no-cache ca-certificates openssh-client git # buildkit

2026-03-05 18:46:32 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c [ -e /etc/nsswitch.conf ] && grep '^hosts: files dns' /etc/nsswitch.conf # buildkit

2026-03-05 18:46:32 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; addgroup -g 2375 -S docker # buildkit

2026-03-05 18:46:36 UTC (buildkit.dockerfile.v0)

ENV DOCKER_VERSION=29.3.0

2026-03-05 18:46:36 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://download.docker.com/linux/static/stable/x86_64/docker-29.3.0.tgz'; ;; 'armhf') url='https://download.docker.com/linux/static/stable/armel/docker-29.3.0.tgz'; ;; 'armv7') url='https://download.docker.com/linux/static/stable/armhf/docker-29.3.0.tgz'; ;; 'aarch64') url='https://download.docker.com/linux/static/stable/aarch64/docker-29.3.0.tgz'; ;; *) echo >&2 "error: unsupported 'docker.tgz' architecture ($apkArch)"; exit 1 ;; esac; wget -O 'docker.tgz' "$url"; tar --extract --file docker.tgz --strip-components 1 --directory /usr/local/bin/ --no-same-owner 'docker/docker' ; rm docker.tgz; docker --version # buildkit

2026-03-05 18:46:36 UTC (buildkit.dockerfile.v0)

ENV DOCKER_BUILDX_VERSION=0.32.1

2026-03-05 18:46:39 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-amd64'; sha256='2bbc1b8ebc9a05287b01bc2fe6633ec5e2f53d58ee955ae69756d668e7098e5e'; ;; 'armhf') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-arm-v6'; sha256='545d2b678e9a494e0891526ee4977699132c16659c8b3c25a4be8484cf19f691'; ;; 'armv7') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-arm-v7'; sha256='c3abd2992c0cbef5d307ec59d490f65c563008798a6b01a85a82069ad9945aad'; ;; 'aarch64') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-arm64'; sha256='f03767cb0149759d409cd600b915bce764175ffda6eb3e86e14cc84a5637176a'; ;; 'ppc64le') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-ppc64le'; sha256='7d6428c784d5665e846d533c8ae2309942cbc5ef2fa82c5d2c20a9cdd2aa9609'; ;; 'riscv64') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-riscv64'; sha256='ff29d3ad8756d11c2fdfddf068d794615d52a2b052b0e2e50edbdbeaf11cbe42'; ;; 's390x') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-s390x'; sha256='f3e5e960ce35f16c592354e9d6a704f206550d92292c850f193c1af5289b60e5'; ;; *) echo >&2 "warning: unsupported 'docker-buildx' architecture ($apkArch); skipping"; exit 0 ;; esac; wget -O 'docker-buildx' "$url"; echo "$sha256 *"'docker-buildx' | sha256sum -c -; plugin='/usr/local/libexec/docker/cli-plugins/docker-buildx'; mkdir -p "$(dirname "$plugin")"; mv -vT 'docker-buildx' "$plugin"; chmod +x "$plugin"; docker buildx version # buildkit

2026-03-05 18:46:39 UTC (buildkit.dockerfile.v0)

ENV DOCKER_COMPOSE_VERSION=5.1.0

2026-03-05 18:46:40 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-x86_64'; sha256='5633cb21e06a7c88c7ca48a9334d3d0f7f892e9605ae9e9a45f9a095d4ffceb8'; ;; 'armhf') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-armv6'; sha256='14159a5fde026633a7d436d6f61979351296a6c24921c009900ff6fb289dd097'; ;; 'armv7') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-armv7'; sha256='364a8f6d32daa9c4343c5335451af9b7f9531d9079f9621d6800c6c60eb438a1'; ;; 'aarch64') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-aarch64'; sha256='da671ae15b4d7c68c38b572a2e9ceba89f09657d2682c2d2e34ad6db828e7442'; ;; 'ppc64le') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-ppc64le'; sha256='074fe8a082415c84d37a11c325808c2f4aa35e1ed3b15e3fd676feb85480ee59'; ;; 'riscv64') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-riscv64'; sha256='f09c0fe479a22563ab70a87ff09611a0da66a02b29bc97926bbc926e6ea27cea'; ;; 's390x') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-s390x'; sha256='6a5c638f7c3b2cacd87eda50af1b98474950d38ea094308a370c7fa3db10c47c'; ;; *) echo >&2 "warning: unsupported 'docker-compose' architecture ($apkArch); skipping"; exit 0 ;; esac; wget -O 'docker-compose' "$url"; echo "$sha256 *"'docker-compose' | sha256sum -c -; plugin='/usr/local/libexec/docker/cli-plugins/docker-compose'; mkdir -p "$(dirname "$plugin")"; mv -vT 'docker-compose' "$plugin"; chmod +x "$plugin"; ln -sv "$plugin" /usr/local/bin/; docker-compose --version; docker compose version # buildkit

2026-03-05 18:46:40 UTC (buildkit.dockerfile.v0)

COPY modprobe.sh /usr/local/bin/modprobe # buildkit

2026-03-05 18:46:40 UTC (buildkit.dockerfile.v0)

COPY docker-entrypoint.sh /usr/local/bin/ # buildkit

2026-03-05 18:46:40 UTC (buildkit.dockerfile.v0)

ENV DOCKER_TLS_CERTDIR=/certs

2026-03-05 18:46:40 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c mkdir /certs /certs/client && chmod 1777 /certs /certs/client # buildkit

2026-03-05 18:46:40 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["docker-entrypoint.sh"]

2026-03-05 18:46:40 UTC (buildkit.dockerfile.v0)

CMD ["sh"]

2026-03-05 19:09:16 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apk add --no-cache btrfs-progs e2fsprogs e2fsprogs-extra git ip6tables iptables openssl pigz shadow-uidmap xfsprogs xz zfs ; # buildkit

2026-03-05 19:09:17 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apk add --no-cache iptables-legacy; mkdir -p /usr/local/sbin/.iptables-legacy; for f in iptables iptables-save iptables-restore ip6tables ip6tables-save ip6tables-restore ; do b="$(command -v "${f/tables/tables-legacy}")"; "$b" --version; ln -svT "$b" "/usr/local/sbin/.iptables-legacy/$f"; done; export PATH="/usr/local/sbin/.iptables-legacy:$PATH"; iptables --version | grep legacy # buildkit

2026-03-05 19:09:17 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; addgroup -S dockremap; adduser -S -G dockremap dockremap; echo 'dockremap:165536:65536' >> /etc/subuid; echo 'dockremap:165536:65536' >> /etc/subgid # buildkit

2026-03-05 19:09:20 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://download.docker.com/linux/static/stable/x86_64/docker-29.3.0.tgz'; ;; 'armhf') url='https://download.docker.com/linux/static/stable/armel/docker-29.3.0.tgz'; ;; 'armv7') url='https://download.docker.com/linux/static/stable/armhf/docker-29.3.0.tgz'; ;; 'aarch64') url='https://download.docker.com/linux/static/stable/aarch64/docker-29.3.0.tgz'; ;; *) echo >&2 "error: unsupported 'docker.tgz' architecture ($apkArch)"; exit 1 ;; esac; wget -O 'docker.tgz' "$url"; tar --extract --file docker.tgz --strip-components 1 --directory /usr/local/bin/ --no-same-owner --exclude 'docker/docker' ; rm docker.tgz; dockerd --version; containerd --version; ctr --version; runc --version # buildkit

2026-03-05 19:09:20 UTC (buildkit.dockerfile.v0)

ENV DIND_COMMIT=8d9e3502aba39127e4d12196dae16d306f76993d

2026-03-05 19:09:20 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; wget -O /usr/local/bin/dind "https://raw.githubusercontent.com/docker/docker/${DIND_COMMIT}/hack/dind"; chmod +x /usr/local/bin/dind # buildkit

2026-03-05 19:09:20 UTC (buildkit.dockerfile.v0)

COPY dockerd-entrypoint.sh /usr/local/bin/ # buildkit

2026-03-05 19:09:20 UTC (buildkit.dockerfile.v0)

VOLUME [/var/lib/docker]

2026-03-05 19:09:20 UTC (buildkit.dockerfile.v0)

EXPOSE map[2375/tcp:{} 2376/tcp:{}]

2026-03-05 19:09:20 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["dockerd-entrypoint.sh"]

2026-03-05 19:09:20 UTC (buildkit.dockerfile.v0)

CMD []

Details
Created

2026-03-05 19:10:13 UTC

Size

128 MB

Content Digest
Environment
DIND_COMMIT

8d9e3502aba39127e4d12196dae16d306f76993d

DOCKER_BUILDX_VERSION

0.32.1

DOCKER_COMPOSE_VERSION

5.1.0

DOCKER_TLS_CERTDIR

/certs

DOCKER_VERSION

29.3.0

PATH

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


Layers

[#000] sha256:d8ad8cd72600f46cc068e16c39046ebc76526e41051f43a8c249884b200936c0 - 3.14% (4 MB)

[#001] sha256:e74f52f7948b98f731cc47a7da43a1a028f38396d447d93fa458cc7b1ee9ade0 - 6.32% (8.06 MB)

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

[#003] sha256:50de1b9f6ee9b0bb47a9cb5e7877595782f60dc2d6c014088cfb72c4dca02106 - 0.0% (455 Bytes)

[#004] sha256:1c8cd16e98d03b1081e8606a566c45e24d404e6738ce672011e2f5e3fe3b637b - 13.07% (16.7 MB)

[#005] sha256:a548a65df6cf925e933ead68a3677913c3c9586d7115d161b6afd378cd8b1836 - 19.24% (24.5 MB)

[#006] sha256:a09bdc4530b81e1aa74fe3d0322209932119b3cb64a72447d5442bd9c50cd4ed - 7.46% (9.51 MB)

[#007] sha256:9b96e65028eacc3700698877e774e4bfbca321b41420638481e753d07449225c - 0.0% (540 Bytes)

[#008] sha256:1faab51bb66faa3b0c0d737ebc09cfb486e94acbcdc20e883d8022102e4fc2fd - 0.0% (1013 Bytes)

[#009] sha256:cd02735b351188e3d18abc71b56816ddc7406e1d55c433166d34e8fd46aa5692 - 0.0% (116 Bytes)

[#010] sha256:24bd6c43d314f7ba1970375218d37bf189ee9e325f65b8a993a3846b8b081490 - 5.39% (6.88 MB)

[#011] sha256:447b7408aabced1a21d26cecd53e54c14e75f0c7fa49a892e88b3faa8618791d - 0.08% (98.9 KB)

[#012] sha256:b5a4786ffc77dd17db34d4bd2edde2706bdb8bde49e2f5c532ffdb910ab16ee9 - 0.0% (1011 Bytes)

[#013] sha256:bce02e419a084f596f3e92c28731f67e0f113c3464b10ce77db5f722f7da9d1d - 45.29% (57.8 MB)

[#014] sha256:cbf5b1f083f16666d8e3ef65369ed92093b78752eb5146941526e49b6d31965e - 0.0% (1.65 KB)

[#015] sha256:720b8605e7f2e52dd9a65c8e463ab396a44abc68a0a689a3eda9a497503540fb - 0.0% (3.22 KB)


History
2026-01-28 01:18:09 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.23.3-aarch64.tar.gz / # buildkit

2026-01-28 01:18:09 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2026-03-05 18:44:30 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apk add --no-cache ca-certificates openssh-client git # buildkit

2026-03-05 18:44:30 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c [ -e /etc/nsswitch.conf ] && grep '^hosts: files dns' /etc/nsswitch.conf # buildkit

2026-03-05 18:44:30 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; addgroup -g 2375 -S docker # buildkit

2026-03-05 18:44:32 UTC (buildkit.dockerfile.v0)

ENV DOCKER_VERSION=29.3.0

2026-03-05 18:44:32 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://download.docker.com/linux/static/stable/x86_64/docker-29.3.0.tgz'; ;; 'armhf') url='https://download.docker.com/linux/static/stable/armel/docker-29.3.0.tgz'; ;; 'armv7') url='https://download.docker.com/linux/static/stable/armhf/docker-29.3.0.tgz'; ;; 'aarch64') url='https://download.docker.com/linux/static/stable/aarch64/docker-29.3.0.tgz'; ;; *) echo >&2 "error: unsupported 'docker.tgz' architecture ($apkArch)"; exit 1 ;; esac; wget -O 'docker.tgz' "$url"; tar --extract --file docker.tgz --strip-components 1 --directory /usr/local/bin/ --no-same-owner 'docker/docker' ; rm docker.tgz; docker --version # buildkit

2026-03-05 18:44:32 UTC (buildkit.dockerfile.v0)

ENV DOCKER_BUILDX_VERSION=0.32.1

2026-03-05 18:44:34 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-amd64'; sha256='2bbc1b8ebc9a05287b01bc2fe6633ec5e2f53d58ee955ae69756d668e7098e5e'; ;; 'armhf') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-arm-v6'; sha256='545d2b678e9a494e0891526ee4977699132c16659c8b3c25a4be8484cf19f691'; ;; 'armv7') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-arm-v7'; sha256='c3abd2992c0cbef5d307ec59d490f65c563008798a6b01a85a82069ad9945aad'; ;; 'aarch64') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-arm64'; sha256='f03767cb0149759d409cd600b915bce764175ffda6eb3e86e14cc84a5637176a'; ;; 'ppc64le') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-ppc64le'; sha256='7d6428c784d5665e846d533c8ae2309942cbc5ef2fa82c5d2c20a9cdd2aa9609'; ;; 'riscv64') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-riscv64'; sha256='ff29d3ad8756d11c2fdfddf068d794615d52a2b052b0e2e50edbdbeaf11cbe42'; ;; 's390x') url='https://github.com/docker/buildx/releases/download/v0.32.1/buildx-v0.32.1.linux-s390x'; sha256='f3e5e960ce35f16c592354e9d6a704f206550d92292c850f193c1af5289b60e5'; ;; *) echo >&2 "warning: unsupported 'docker-buildx' architecture ($apkArch); skipping"; exit 0 ;; esac; wget -O 'docker-buildx' "$url"; echo "$sha256 *"'docker-buildx' | sha256sum -c -; plugin='/usr/local/libexec/docker/cli-plugins/docker-buildx'; mkdir -p "$(dirname "$plugin")"; mv -vT 'docker-buildx' "$plugin"; chmod +x "$plugin"; docker buildx version # buildkit

2026-03-05 18:44:34 UTC (buildkit.dockerfile.v0)

ENV DOCKER_COMPOSE_VERSION=5.1.0

2026-03-05 18:44:34 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-x86_64'; sha256='5633cb21e06a7c88c7ca48a9334d3d0f7f892e9605ae9e9a45f9a095d4ffceb8'; ;; 'armhf') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-armv6'; sha256='14159a5fde026633a7d436d6f61979351296a6c24921c009900ff6fb289dd097'; ;; 'armv7') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-armv7'; sha256='364a8f6d32daa9c4343c5335451af9b7f9531d9079f9621d6800c6c60eb438a1'; ;; 'aarch64') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-aarch64'; sha256='da671ae15b4d7c68c38b572a2e9ceba89f09657d2682c2d2e34ad6db828e7442'; ;; 'ppc64le') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-ppc64le'; sha256='074fe8a082415c84d37a11c325808c2f4aa35e1ed3b15e3fd676feb85480ee59'; ;; 'riscv64') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-riscv64'; sha256='f09c0fe479a22563ab70a87ff09611a0da66a02b29bc97926bbc926e6ea27cea'; ;; 's390x') url='https://github.com/docker/compose/releases/download/v5.1.0/docker-compose-linux-s390x'; sha256='6a5c638f7c3b2cacd87eda50af1b98474950d38ea094308a370c7fa3db10c47c'; ;; *) echo >&2 "warning: unsupported 'docker-compose' architecture ($apkArch); skipping"; exit 0 ;; esac; wget -O 'docker-compose' "$url"; echo "$sha256 *"'docker-compose' | sha256sum -c -; plugin='/usr/local/libexec/docker/cli-plugins/docker-compose'; mkdir -p "$(dirname "$plugin")"; mv -vT 'docker-compose' "$plugin"; chmod +x "$plugin"; ln -sv "$plugin" /usr/local/bin/; docker-compose --version; docker compose version # buildkit

2026-03-05 18:44:34 UTC (buildkit.dockerfile.v0)

COPY modprobe.sh /usr/local/bin/modprobe # buildkit

2026-03-05 18:44:34 UTC (buildkit.dockerfile.v0)

COPY docker-entrypoint.sh /usr/local/bin/ # buildkit

2026-03-05 18:44:34 UTC (buildkit.dockerfile.v0)

ENV DOCKER_TLS_CERTDIR=/certs

2026-03-05 18:44:34 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c mkdir /certs /certs/client && chmod 1777 /certs /certs/client # buildkit

2026-03-05 18:44:34 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["docker-entrypoint.sh"]

2026-03-05 18:44:34 UTC (buildkit.dockerfile.v0)

CMD ["sh"]

2026-03-05 19:10:09 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apk add --no-cache btrfs-progs e2fsprogs e2fsprogs-extra git ip6tables iptables openssl pigz shadow-uidmap xfsprogs xz zfs ; # buildkit

2026-03-05 19:10:10 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apk add --no-cache iptables-legacy; mkdir -p /usr/local/sbin/.iptables-legacy; for f in iptables iptables-save iptables-restore ip6tables ip6tables-save ip6tables-restore ; do b="$(command -v "${f/tables/tables-legacy}")"; "$b" --version; ln -svT "$b" "/usr/local/sbin/.iptables-legacy/$f"; done; export PATH="/usr/local/sbin/.iptables-legacy:$PATH"; iptables --version | grep legacy # buildkit

2026-03-05 19:10:10 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; addgroup -S dockremap; adduser -S -G dockremap dockremap; echo 'dockremap:165536:65536' >> /etc/subuid; echo 'dockremap:165536:65536' >> /etc/subgid # buildkit

2026-03-05 19:10:13 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apkArch="$(apk --print-arch)"; case "$apkArch" in 'x86_64') url='https://download.docker.com/linux/static/stable/x86_64/docker-29.3.0.tgz'; ;; 'armhf') url='https://download.docker.com/linux/static/stable/armel/docker-29.3.0.tgz'; ;; 'armv7') url='https://download.docker.com/linux/static/stable/armhf/docker-29.3.0.tgz'; ;; 'aarch64') url='https://download.docker.com/linux/static/stable/aarch64/docker-29.3.0.tgz'; ;; *) echo >&2 "error: unsupported 'docker.tgz' architecture ($apkArch)"; exit 1 ;; esac; wget -O 'docker.tgz' "$url"; tar --extract --file docker.tgz --strip-components 1 --directory /usr/local/bin/ --no-same-owner --exclude 'docker/docker' ; rm docker.tgz; dockerd --version; containerd --version; ctr --version; runc --version # buildkit

2026-03-05 19:10:13 UTC (buildkit.dockerfile.v0)

ENV DIND_COMMIT=8d9e3502aba39127e4d12196dae16d306f76993d

2026-03-05 19:10:13 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; wget -O /usr/local/bin/dind "https://raw.githubusercontent.com/docker/docker/${DIND_COMMIT}/hack/dind"; chmod +x /usr/local/bin/dind # buildkit

2026-03-05 19:10:13 UTC (buildkit.dockerfile.v0)

COPY dockerd-entrypoint.sh /usr/local/bin/ # buildkit

2026-03-05 19:10:13 UTC (buildkit.dockerfile.v0)

VOLUME [/var/lib/docker]

2026-03-05 19:10:13 UTC (buildkit.dockerfile.v0)

EXPOSE map[2375/tcp:{} 2376/tcp:{}]

2026-03-05 19:10:13 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["dockerd-entrypoint.sh"]

2026-03-05 19:10:13 UTC (buildkit.dockerfile.v0)

CMD []

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