os-images
Docker Images for RancherOS
Building
Run make
Details
Multi-arch Dockerfiles
As a pre-cursor to native multi-arch support, we leverage some features of dapper.
In the Dockerfiles, you'll see lines like:
FROM rancher/os-centosconsole-base
# FROM amd64=centos:7 arm64=skip arm=skip
The rancher/os-centosconsole-base
does not actually exist. Dapper will download the
arch specific image listed in the commented out # FROM
line, and tag that, so the
build can occur.
Special Entrypoint and CMD
Console images also use special ENTRYPOINT and CMD settings, which are bind mounted into the container at run time:
ENTRYPOINT ["/usr/bin/ros", "entrypoint"]
Misc details
The sshd is configured to accept logins from users in the docker
group, and root
is denied.
Contact
For bugs, questions, comments, corrections, suggestions, etc., open an issue in
rancher/os with a title starting with [os-images]
.
Or just click here to create a new issue.