46 lines
1.2 KiB
Nix
46 lines
1.2 KiB
Nix
{
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config,
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lib,
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pkgs,
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...
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}:
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let
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cfg = config.services.ddns-updater;
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in
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{
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options.services.ddns-updater = {
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enable = lib.mkEnableOption "Container to update DNS records periodically with WebUI for many DNS providers";
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package = lib.mkPackageOption pkgs "ddns-updater" { };
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environment = lib.mkOption {
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type = lib.types.attrsOf lib.types.str;
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description = "Environment variables to be set for the ddns-updater service. DATADIR is ignored to enable using systemd DynamicUser. For full list see https://github.com/qdm12/ddns-updater";
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default = { };
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};
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};
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config = lib.mkIf cfg.enable {
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systemd.services.ddns-updater = {
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wantedBy = [ "multi-user.target" ];
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wants = [ "network-online.target" ];
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after = [ "network-online.target" ];
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environment = cfg.environment // {
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DATADIR = "%S/ddns-updater";
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};
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unitConfig = {
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Description = "DDNS-updater service";
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};
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serviceConfig = {
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TimeoutSec = "5min";
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ExecStart = lib.getExe cfg.package;
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RestartSec = 30;
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DynamicUser = true;
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StateDirectory = "ddns-updater";
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Restart = "on-failure";
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};
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};
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};
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}
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