Cannot mount backups in container, fuse issues

[jjlawren]

I haven't been able to get restic mount to work properly inside of the container. It seems like fuse isn't able to load the module as expected:

$ docker exec -it restic sh
/ # restic mount /mnt/restic/
repository 1bcd9682 opened successfully, password is correct
fusermount: exit status 1
also, the following messages were logged by a library:
2021/04/29 14:53:53 mount helper error: fusermount: fuse device not found, try 'modprobe fuse' first
unable to umount (maybe already umounted or still in use?): exit status 1: fusermount: failed to clone namespace: Operation not permitted
/ # modprobe fuse
modprobe: can't change directory to '/lib/modules': No such file or directory

[niondir]

Did you start your container with privileged: true?

If not and it solves the issue, we should add this to the readme.

On my instance with privileged mode it works.

[niondir]

I assume it works.