Bug: docker image cannot start: rev: command not found #20
Description
Hello,
I tried using docker-diskmark version 1.2.1 from Dockerhub.
OS is Debian 13.
docker image cannot start because rev command is not available under /diskmark/usr/bin/ in docker image. Even if that was installed as part of util-linux apk package.
I get this error:
root@openmediavault~# docker run -it --rm --user 0 e7db/diskmark
/usr/lib/diskmark/detect.sh: line 38: rev: command not found
/usr/lib/diskmark/detect.sh: line 38: rev: command not found
root@openmediavault~#
It happens because rev binary is not copied in Dockerfile.
I try to fix myself.
Otherwise great app!
Regards
György
Activity
batagy commentedon Feb 27, 2026
Created Pull Request #21
e7d commentedon Feb 27, 2026
Hey @batagy, good catch!
Seems like I was a bit aggressive when I trimmed down the final image.
I'll give it a look more broadly just to see if I missed anything else.
Cheers!
e7d commentedon Feb 27, 2026
Version 1.2.2 is now online: https://github.com/e7db/docker-diskmark/releases/tag/1.2.2
Thank you again for your contribution @batagy
batagy commentedon Feb 27, 2026
Thanks a lot @e7d for quick accepting and for the nice tool!