54 lines
1.6 KiB
Nix
54 lines
1.6 KiB
Nix
{ pkgs, lib, config, ... }:
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with lib;
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let
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cfg = config.clerie.system-auto-upgrade;
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in
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{
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options = {
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clerie.system-auto-upgrade = {
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enable = mkEnableOption "clerie system upgrade";
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allowReboot = mkOption {
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type = types.bool;
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default = false;
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description = "Monitor NixOS";
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};
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autoUpgrade = mkOption {
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type = types.bool;
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default = false;
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description = "Automatically check and install upgrades";
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};
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startAt = mkOption {
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type = with types; nullOr string;
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default = null;
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description = "Systemd time string for starting the unit";
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};
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};
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};
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config = mkIf cfg.enable {
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systemd.services.clerie-system-auto-upgrade = {
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# Make sure this unit does not stop themself while upgrading
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restartIfChanged = false;
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unitConfig.X-StopOnRemoval = false;
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serviceConfig = {
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Type = "oneshot";
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ExecStart = pkgs.clerie-system-upgrade + "/bin/clerie-system-upgrade --no-confirm${optionalString cfg.allowReboot " --allow-reboot"}${optionalString (config.clerie.monitoring.enable) " --node-exporter-metrics-path /var/lib/prometheus-node-exporter/textfiles/clerie-system-upgrade.prom"}";
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};
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};
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systemd.timers.clerie-system-auto-upgrade = mkIf cfg.autoUpgrade {
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wantedBy = [ "timers.target" ];
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timerConfig = {
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OnCalendar = if cfg.startAt == null then "*-*-* 05:37:00" else cfg.startAt;
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RandomizedDelaySec = if cfg.startAt == null then "2h" else "10m";
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};
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after = [ "network-online.target" ];
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};
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environment.systemPackages = with pkgs; [
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clerie-system-upgrade
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];
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};
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}
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