refactor(ops/restic): Move restic configuration into a new module r/2878

Relates to b/147.

First step towards giving depot modules the ability to declare their
own backup directories by moving all restic configuration into a new
module and adding a NixOS option for inclusion/exclusion paths for
backups.

This still keeps all backup paths within the whitby config.

Change-Id: Ia96833668f1a3d02da892261153d8b02156b8ac0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/3565
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>

0 files changed, 0 insertions, 0 deletions