Docker/MariaDB error

Hi all,
I’m a beginner/amateur/tinkerer. Needed to start over from a Ubuntu Nextcloud instance that I couldn’t fix and that was behaving weirdly.
So, I’m trying out DietPi. Trying to get Nextcloud and pi-hole running in Docker (because everyone says its great). Hardware is an Odroid HC1
Following along with
and on running docker-compose up -d I receive this error

ERROR: no matching manifest for linux/arm/v7 in the manifest list entries

If anyone could point me in the direction of a solution I’d really appreciate it.


I changed the name of the image to linuxserver/mariadb and the docker-compose up -d command has proceeded without error.

I’m not sure how to proceed next, so any pointers send 'em through…



is there a reason why you use Docker? Any limitations due to Odroid HC1 hardware??

Usually you should be able to install Nextcloud as well as Pi-Hole directly from dietpi-software. At least it’s working on my RPI’s without using Docker :slight_smile: