feat(services): opt-in Tailscale + Syncthing (nomarchy.services.*)

Start the opt-in services surface: nomarchy.services.{tailscale,syncthing},
off by default, in modules/nixos/services.nix. Tailscale ships the daemon
(authenticate with `sudo tailscale up`); Syncthing runs as the login user
with its GUI on 127.0.0.1:8384 (overrideDevices/Folders off so GUI-managed
folders survive rebuilds). username is read lazily, only when Syncthing is
on. Commented examples in the downstream system.nix template per the opt-in
convention.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Bernardo Magri
2026-06-16 17:08:41 +01:00
parent 8d3911de1a
commit fb748c217c
5 changed files with 58 additions and 8 deletions

View File

@@ -22,7 +22,7 @@ let
'';
in
{
imports = [ ./options.nix ./plymouth.nix ./file-manager.nix ./power.nix ];
imports = [ ./options.nix ./plymouth.nix ./file-manager.nix ./power.nix ./services.nix ];
config = {
# The safe half of distro branding: distroName flows into

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@@ -0,0 +1,40 @@
# Opt-in services & integrations — off by default, one toggle each, enabled
# in system.nix (see the commented examples in the downstream template).
# These are system services: Tailscale is system-only, and Syncthing runs as
# the login user. Their own `nomarchy.services.*` namespace, distinct from the
# distro's core `nomarchy.system.*` toggles. `username` (from specialArgs) is
# read lazily, only when Syncthing is enabled.
{ config, lib, ... }@args:
let
cfg = config.nomarchy.services;
in
{
options.nomarchy.services = {
tailscale.enable = lib.mkEnableOption ''
Tailscale, the mesh VPN ships the daemon; authenticate once with
`sudo tailscale up`'';
syncthing.enable = lib.mkEnableOption ''
Syncthing continuous file sync, running as the login user add
folders and devices in the web UI at http://127.0.0.1:8384'';
};
config = lib.mkMerge [
(lib.mkIf cfg.tailscale.enable {
services.tailscale.enable = true;
})
(lib.mkIf cfg.syncthing.enable {
services.syncthing = {
enable = true;
user = args.username;
# Manage folders/devices in the GUI; don't let the (empty) declarative
# config wipe them on a rebuild.
overrideDevices = false;
overrideFolders = false;
guiAddress = "127.0.0.1:8384";
};
})
];
}