forked from emily/nixfiles
65 lines
2 KiB
Nix
65 lines
2 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let cfg = config.kyouma.deployment.upgradeSystem;
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in {
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options.kyouma.deployment = {
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tags = mkOption {
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type = with types; listOf str;
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default = [ ];
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description = "colmena deployment tags";
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};
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targetHost = mkOption {
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type = with types; nullOr str;
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default = null;
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description = "colmena target host override";
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};
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upgradeSystem = {
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enable = mkEnableOption "automatically apply hydra builds";
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allowReboot = mkOption {
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type = types.bool;
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default = true;
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description = "automatically reboot if needed";
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};
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branch = mkOption {
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type = types.str;
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default = "main";
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description = "branch to use for updates";
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};
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noDelay = mkOption {
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type = types.bool;
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default = false;
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description = "dont use delays";
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};
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runFreq = mkOption {
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type = types.str;
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default = "*-*-* *:04:20";
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description = "How often Updates should be fetched. See {manpage}`systemd.timer(5)`";
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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.upgrade-system = {
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requires = [ "network-online.target" ];
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after = [ "network-online.target" ];
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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 = "${pkgs.upgrade-system}/bin/upgrade-system${optionalString cfg.allowReboot " --allow-reboot"} --branch ${cfg.branch}${
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optionalString cfg.noDelay " --no-delay"
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}";
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};
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};
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systemd.timers.upgrade-system = {
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wantedBy = [ "timers.target" ];
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timerConfig = {
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OnCalendar = if cfg.noDelay then "*-*-* *:*:00" else cfg.runFreq;
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RandomizedDelaySec = if cfg.noDelay then "1s" else "1h";
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};
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requires = [ "network-online.target" ];
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after = [ "network-online.target" ];
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};
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environment.systemPackages = [ pkgs.upgrade-system ];
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};
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}
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