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nixos/ups: deduplicate environment variables

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No functional change, but more DRY.
This commit is contained in:
Bjørn Forsman
2024-09-10 21:26:42 +02:00
parent 291575d934
commit 801388a6fa
1 changed files with 8 additions and 6 deletions
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14
nixos/modules/services/monitoring/ups.nix
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@@ -5,6 +5,11 @@ let
cfg = config.power.ups;
defaultPort = 3493;
envVars = {
NUT_CONFPATH = "/etc/nut";
NUT_STATEPATH = "/var/lib/nut";
};
nutFormat = {
type = with lib.types; let
@@ -517,8 +522,7 @@ in
ExecReload = "${pkgs.nut}/sbin/upsmon -c reload";
LoadCredential = lib.mapAttrsToList (name: monitor: "upsmon_password_${name}:${monitor.passwordFile}") cfg.upsmon.monitor;
};
environment.NUT_CONFPATH = "/etc/nut";
environment.NUT_STATEPATH = "/var/lib/nut";
environment = envVars;
};
systemd.services.upsd = let
@@ -537,8 +541,7 @@ in
ExecReload = "${pkgs.nut}/sbin/upsd -c reload";
LoadCredential = lib.mapAttrsToList (name: user: "upsdusers_password_${name}:${user.passwordFile}") cfg.users;
};
environment.NUT_CONFPATH = "/etc/nut";
environment.NUT_STATEPATH = "/var/lib/nut";
environment = envVars;
restartTriggers = [
config.environment.etc."nut/upsd.conf".source
];
@@ -555,8 +558,7 @@ in
# TODO: replace 'root' by another username.
ExecStart = "${pkgs.nut}/bin/upsdrvctl -u root start";
};
environment.NUT_CONFPATH = "/etc/nut";
environment.NUT_STATEPATH = "/var/lib/nut";
environment = envVars;
restartTriggers = [
config.environment.etc."nut/ups.conf".source
];