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added scrubbing and aut snapshot to defiant

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This commit is contained in:
Leyla Becker 2025-01-01 20:03:01 -06:00
parent 46edb7363d
commit c523e6075b
3 changed files with 12 additions and 6 deletions
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5
modules/nixos-modules/disko.nix
View file

@ -50,6 +50,11 @@ in {
}; };
config = lib.mkIf config.host.storage.enable { config = lib.mkIf config.host.storage.enable {
services.zfs = {
autoScrub.enable = true;
autoSnapshot.enable = true;
};
disko.devices = { disko.devices = {
disk = ( disk = (
builtins.listToAttrs ( builtins.listToAttrs (

10
modules/nixos-modules/impermanence.nix
View file

@ -67,18 +67,22 @@
"persist" = { "persist" = {
type = "zfs_fs"; type = "zfs_fs";
options.canmount = "off"; options.canmount = "off";
options = {
"com.sun:auto-snapshot" = "true";
};
}; };
# this is where root data actually lives # this is where root data actually lives
"persist/system/root" = { "persist/system/root" = {
type = "zfs_fs"; type = "zfs_fs";
mountpoint = "/persist/system/root"; mountpoint = "/persist/system/root";
options = {
"com.sun:auto-snapshot" = "true";
};
}; };
"persist/system/var/log" = { "persist/system/var/log" = {
type = "zfs_fs"; type = "zfs_fs";
mountpoint = "/persist/system/var/log"; mountpoint = "/persist/system/var/log";
# logs should be append only so we shouldn't need to snapshot them
options = {
"com.sun:auto-snapshot" = "false";
};
}; };
}; };

3
modules/nixos-modules/users.nix
View file

@ -347,9 +347,6 @@ in {
"persist/home/${user.name}" = { "persist/home/${user.name}" = {
type = "zfs_fs"; type = "zfs_fs";
mountpoint = "/persist/home/${user.name}"; mountpoint = "/persist/home/${user.name}";
options = {
"com.sun:auto-snapshot" = "true";
};
}; };
}) })
normalUsers normalUsers