From 0afbdaa261653e73a4f2f39d7529114989474a64 Mon Sep 17 00:00:00 2001
From: Quentin Aristote <quentin@aristote.fr>
Date: Sat, 11 Feb 2023 18:12:03 +0100
Subject: factor out common configuration options

---
 nixos/nix.nix | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 nixos/nix.nix

(limited to 'nixos/nix.nix')

diff --git a/nixos/nix.nix b/nixos/nix.nix
new file mode 100644
index 0000000..01f86e7
--- /dev/null
+++ b/nixos/nix.nix
@@ -0,0 +1,18 @@
+{ ... }:
+
+{
+  personal.nix = {
+    enable = true;
+    autoUpgrade = true;
+    flake = "git+file:///home/qaristote/code/nix/machines/latitude-7490";
+    gc.enable = true;
+  };
+
+  system.autoUpgrade.flags =
+    let update-input = input: [ "--update-input" input ];
+    in update-input "home-manager" ++ update-input "nixos-hardware"
+    ++ [ "--impure" ];
+
+  # make auto-upgrade service lightweight
+  systemd.services.nixos-upgrade.unitConfig = { CPUWeight = 1; };
+}
-- 
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