nixos/snapraid: remove from top-level

I don't use this tool but saw it in the top level and that's not where it should
live.

This could arguably also be seen as a RAID; it's a bit of an in-between.

3 files changed, 9 insertions, 4 deletions

diff --git a/nixos/doc/manual/release-notes/rl-2111.section.md b/nixos/doc/manual/release-notes/rl-2111.section.md
index 400eb1062d9a7..8edf4fd35e4fb 100644
--- a/nixos/doc/manual/release-notes/rl-2111.section.md
+++ b/nixos/doc/manual/release-notes/rl-2111.section.md
@@ -100,7 +100,7 @@ In addition to numerous new and upgraded packages, this release has the followin
 - [opensnitch](https://github.com/evilsocket/opensnitch), an application firewall. Available as [services.opensnitch](#opt-services.opensnitch.enable).
 
 - [snapraid](https://www.snapraid.it/), a backup program for disk arrays.
-  Available as [snapraid](#opt-snapraid.enable).
+  Available as [snapraid](#opt-services.snapraid.enable).
 
 - [Hockeypuck](https://github.com/hockeypuck/hockeypuck), a OpenPGP Key Server. Available as [services.hockeypuck](#opt-services.hockeypuck.enable).
 
diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index 7f708f6e57c70..99a4dc850d61b 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -364,6 +364,7 @@
   ./services/backup/mysql-backup.nix
   ./services/backup/postgresql-backup.nix
   ./services/backup/postgresql-wal-receiver.nix
+  ./services/backup/snapraid.nix
   ./services/backup/restic-rest-server.nix
   ./services/backup/restic.nix
   ./services/backup/rsnapshot.nix
@@ -1501,7 +1502,6 @@
   ./tasks/network-interfaces.nix
   ./tasks/powertop.nix
   ./tasks/scsi-link-power-management.nix
-  ./tasks/snapraid.nix
   ./tasks/stratis.nix
   ./tasks/swraid.nix
   ./tasks/trackpoint.nix
diff --git a/nixos/modules/tasks/snapraid.nix b/nixos/modules/services/backup/snapraid.nix
index 9570c6b76123b..c9b2550e80e81 100644
--- a/nixos/modules/tasks/snapraid.nix
+++ b/nixos/modules/services/backup/snapraid.nix
@@ -2,10 +2,15 @@
 
 with lib;
 
-let cfg = config.snapraid;
+let cfg = config.services.snapraid;
 in
 {
-  options.snapraid = with types; {
+  imports = [
+    # Should have never been on the top-level.
+    (mkRenamedOptionModule [ "snapraid" ] [ "services" "snapraid" ])
+  ];
+
+  options.services.snapraid = with types; {
     enable = mkEnableOption (lib.mdDoc "SnapRAID");
     dataDisks = mkOption {
       default = { };