modules/root/secrets.nix


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29

{ pkgs, inputs, config, userDetails, ... }: {
	imports = [ inputs.sops-nix.nixosModules.sops ];

	sops = {
		defaultSopsFile = ./resources/secrets/secrets.yaml;
		defaultSopsFormat = "yaml";
		age.keyFile = "${userDetails.home.root}/.config/sops/age/keys.txt";

		secrets = {
			wireless-env = { };
		};
	};

	# This service is a workaround to ensure that secrets are available on
	# reboot when the secret keys are on a separate subvolume
	systemd.services.npcnix-force-rebuild-sops-hack = {
		wantedBy = [ "multi-user.target" ];
		before = [
			# List all services that require secrets
			"wpa_supplicant.service"
		];
		serviceConfig = {
			ExecStart = "/run/current-system/activate";
			Type = "oneshot";
			Restart = "on-failure"; # because oneshot
			RestartSec = "10s";
		};
	};
}