l: container hackery

1 files changed, 18 insertions, 0 deletions

diff --git a/lass/2configs/rebuild-on-boot.nix b/lass/2configs/rebuild-on-boot.nix
new file mode 100644
index 00000000..60198be7
--- /dev/null
+++ b/lass/2configs/rebuild-on-boot.nix
@@ -0,0 +1,18 @@
+{ config, pkgs, ... }:
+with import <stockholm/lib>;
+{
+  systemd.services.rebuild-on-boot = {
+    wantedBy = [ "multi-user.target" ];
+    environment = {
+      NIX_REMOTE = "daemon";
+      HOME = "/var/empty";
+    };
+    serviceConfig = {
+      ExecStart = pkgs.writeScript "rebuild" ''
+        #!${pkgs.bash}/bin/bash
+        (/run/current-system/sw/bin/nixos-rebuild -I /var/src switch) &
+      '';
+      ExecStop = "${pkgs.coreutils}/bin/sleep 10";
+    };
+  };
+}