From 507447201771f9e3cc6b409159de590174130c91 Mon Sep 17 00:00:00 2001
From: Matei Adriel <rafaeladriel11@gmail.com>
Date: Thu, 18 Jan 2024 08:54:14 +0100
Subject: [PATCH] Auto rollback zfs on boot
---
hosts/nixos/lapetus/filesystems/zfs.nix | 28 ++++++++++++-------------
1 file changed, 13 insertions(+), 15 deletions(-)
diff --git a/hosts/nixos/lapetus/filesystems/zfs.nix b/hosts/nixos/lapetus/filesystems/zfs.nix
index 54fce85..d448ef3 100644
--- a/hosts/nixos/lapetus/filesystems/zfs.nix
+++ b/hosts/nixos/lapetus/filesystems/zfs.nix
@@ -8,20 +8,18 @@ in
boot.kernelPackages = config.boot.zfs.package.latestCompatibleLinuxPackages;
boot.kernelParams = [ "nohibernate" ];
- boot.initrd.systemd.services = {
- # # {{{ Rollback
- # rollback = {
- # path = [ pkgs.zfs ];
- # serviceConfig = {
- # Type = "oneshot";
- # RemainAfterExit = true;
- # };
- # unitConfig.DefaultDependencies = "no";
- # wantedBy = [ "initrd.target" ];
- # after = [ "zfs-import.target" ];
- # before = [ "sysroot.mount" ];
- # script = "zfs rollback -r zroot@blank";
- # };
- # # }}}
+ # {{{ Rollback
+ boot.initrd.systemd.services.rollback = {
+ path = [ pkgs.zfs ];
+ serviceConfig = {
+ Type = "oneshot";
+ RemainAfterExit = true;
+ };
+ unitConfig.DefaultDependencies = "no";
+ wantedBy = [ "initrd.target" ];
+ after = [ "zfs-import.target" ];
+ before = [ "sysroot.mount" ];
+ script = "zfs rollback -r zroot@blank";
};
+ # }}}
}