If some low-level container debugging is needed, a “dive” tool can be used to access the container. This tools basically allows to use even command-line tools that are not provided directly as part of the container.
The “dive” tool has to be instaled on host, where the container is running.
You can find the “dive” tool binary on Frafos Nextcloud server, under FRAFOS_other dir.
To access the container command line via dive, simply use a command like this on host:
dive
For more details, please refer to official dive web:
https://github.com/raphaelcoeffic/dive