Problem
The official containerssh/containerssh image on Docker Hub appears to be published as linux/amd64 only, with no linux/arm64 variant.
As of May 11, 2026, Docker Hub shows single-arch amd64 images for the published tags, and the current image build source in ContainerSSH/images hardcodes the amd64 release artifact download:
https://github.com/ContainerSSH/images/blob/main/containerssh/Dockerfile
Specifically, it downloads:
containerssh_${CONTAINERSSH_VERSION/v/}_linux_amd64.tar.gz
Expected behavior
The official ContainerSSH image should be published as a multi-arch image including at least:
Notes
The main ContainerSSH/ContainerSSH repo already builds arm64 release binaries, so this looks like an image build/publish gap rather than a code compatibility issue.
Related PR:
ContainerSSH/images#5
Problem
The official
containerssh/containersshimage on Docker Hub appears to be published aslinux/amd64only, with nolinux/arm64variant.As of May 11, 2026, Docker Hub shows single-arch
amd64images for the published tags, and the current image build source inContainerSSH/imageshardcodes theamd64release artifact download:https://github.com/ContainerSSH/images/blob/main/containerssh/Dockerfile
Specifically, it downloads:
containerssh_${CONTAINERSSH_VERSION/v/}_linux_amd64.tar.gzExpected behavior
The official ContainerSSH image should be published as a multi-arch image including at least:
linux/amd64linux/arm64Notes
The main
ContainerSSH/ContainerSSHrepo already buildsarm64release binaries, so this looks like an image build/publish gap rather than a code compatibility issue.Related PR:
ContainerSSH/images#5