Cktiel at 18:34, 15 September 2026

2026-09-15T18:34:35Z

← Older revision		Revision as of 18:34, 15 September 2026
Line 37:		Line 37:
	configFile = "/srv/printer_data/config/printer.cfg";		configFile = "/srv/printer_data/config/printer.cfg";
	enable = true;		enable = true;
			configDir = "/srv/printer_data/config";
	mutableConfig = true;		mutableConfig = true;
	};		};

Cktiel at 18:19, 15 September 2026

2026-09-15T18:19:42Z

← Older revision		Revision as of 18:19, 15 September 2026
Line 3:		Line 3:
	== Installation ==		== Installation ==

	Below is a basic configuration example that can be used to install Klipper, Moonraker and Mainsail/Fluidd		Below is a basic configuration example that can be used to install Klipper, Moonraker and Mainsail/Fluidd:

	<syntaxhighlight lang="nix">		<syntaxhighlight lang="nix">

Cktiel: init

2026-09-15T18:18:25Z

init

New page

NixOS can be used as a [https://github.com/Klipper3d/klipper/ Klipper] host. This is a great alternative to a [https://github.com/dw-0/kiauh KIAUH] installation.

== Installation ==

Below is a basic configuration example that can be used to install Klipper, Moonraker and Mainsail/Fluidd

<syntaxhighlight lang="nix">
users.users.klipper = {
group = "klipper";
extraGroups = [ "dialout" ];
isSystemUser = true;
};
users.groups.klipper = {};

systemd.tmpfiles.settings = {
"klipper" = {
"/srv/printer_data" = {
d = {
group = "klipper";
mode = "0755";
user = "klipper";
};
};
};
};

systemd.services.klipper.serviceConfig = {
ReadWritePaths = [
"/srv/printer_data"
];
};

services.mainsail.enable = true;
#services.fluidd.enable = true;

services.klipper = {
configFile = "/srv/printer_data/config/printer.cfg";
enable = true;
mutableConfig = true;
};

services.moonraker = {
enable = true;
user = "klipper";
stateDir = "/srv/printer_data";
settings = {
authorization = {
trusted_clients = [
"127.0.0.1"
"::1"
"10.0.0.0/8"
"192.168.0.0/16"
"172.16.0.0/12"
"100.64.0.0/10"
"fd7a:115c:a1e0::/48"
"fe80::/10"
];

cors_domains = [
"http://*.lan"
"http://*.local"
"https://my.mainsail.xyz"
"http://my.mainsail.xyz"
"https://app.fluidd.xyz"
"http://app.fluidd.xyz"
];
};
};
};
</syntaxhighlight>

This configuration, similarly to KIAUH, sets up a printer_data directory at /srv/printer_data. Copy your printer.cfg into /srv/printer_data/config.

Klipper can also be configured declaratively:

<syntaxhighlight lang="nix">
services.klipper = {
enable = true;
mutableConfig = false;
settings = {
mcu = {
baud = 250000;
};
};
};
</syntaxhighlight>

3D Printing - Revision history

Cktiel at 18:34, 15 September 2026

Cktiel at 18:19, 15 September 2026

Cktiel: init