30 lines
675 B
Nix
30 lines
675 B
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.power.policy;
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in
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{
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options = {
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power.policy = mkOption {
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type = lib.types.nullOr (types.enum [ "always-on" "previous" "always-off" ]);
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default = null;
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description = "Set power policy to use via IPMI.";
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};
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};
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config = mkIf (cfg != null) {
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systemd.services."power-policy" = {
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description = "Set power policy to use via IPMI";
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wantedBy = [ "multi-user.target" ];
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serviceConfig = {
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ExecStart = "${pkgs.ipmitool}/bin/ipmitool chassis policy ${cfg}";
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Type = "oneshot";
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Restart = "on-failure";
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RestartSec = "5s";
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};
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};
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};
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}
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