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Auto rollback zfs on boot

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Matei Adriel 2024-01-18 08:54:14 +01:00
parent b879f6e197
commit 5074472017
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1 changed files with 13 additions and 15 deletions
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28
hosts/nixos/lapetus/filesystems/zfs.nix
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@ -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";
};
# }}}
}