syncthing service: support running from systemd --user instance

This commit is contained in:
Peter Hoeg 2016-04-14 16:42:04 +08:00
parent acaf255687
commit 32bc5cfa24

View File

@ -7,6 +7,21 @@ let
cfg = config.services.syncthing;
defaultUser = "syncthing";
header = {
description = "Syncthing service";
environment = {
STNORESTART = "yes";
STNOUPGRADE = "yes";
inherit (cfg) all_proxy;
} // config.networking.proxy.envVars;
};
service = {
Restart = "on-failure";
SuccessExitStatus = "2 3 4";
RestartForceExitStatus="3 4";
};
in
{
@ -17,22 +32,35 @@ in
services.syncthing = {
enable = mkOption {
type = types.bool;
default = false;
enable = mkEnableOption {
description = ''
Whether to enable the Syncthing, self-hosted open-source alternative
to Dropbox and BittorrentSync. Initial interface will be
Whether to enable Syncthing - the self-hosted open-source alternative
to Dropbox and Bittorrent Sync. Initial interface will be
available on http://127.0.0.1:8384/.
'';
};
systemService = mkOption {
type = types.bool;
default = true;
description = "Auto launch Syncthing as a system service.";
};
user = mkOption {
type = types.string;
default = defaultUser;
description = ''
Syncthing will be run under this user (user must exist,
this can be your user name).
Syncthing will be run under this user (user will be created if it doesn't exist.
This can be your user name).
'';
};
group = mkOption {
type = types.string;
default = "nogroup";
description = ''
Syncthing will be run under this group (group will not be created if it doesn't exist.
This can be your user name).
'';
};
@ -64,10 +92,7 @@ in
Syncthing package to use.
'';
};
};
};
@ -77,7 +102,7 @@ in
users = mkIf (cfg.user == defaultUser) {
extraUsers."${defaultUser}" =
{ group = defaultUser;
{ group = cfg.group;
home = cfg.dataDir;
createHome = true;
uid = config.ids.uids.syncthing;
@ -101,17 +126,30 @@ in
serviceConfig = {
User = cfg.user;
Group = optionalString (cfg.user == defaultUser) defaultUser;
PermissionsStartOnly = true;
Restart = "on-failure";
ExecStart = "${pkgs.syncthing}/bin/syncthing -no-browser -home=${cfg.dataDir}";
SuccessExitStatus = "2 3 4";
RestartForceExitStatus="3 4";
};
};
Group = cfg.group;
};
environment.systemPackages = [ cfg.package ];
};
systemd.services = mkIf cfg.systemService {
syncthing = header // {
after = [ "network.target" ];
wantedBy = [ "multi-user.target" ];
serviceConfig = service // {
User = cfg.user;
Group = cfg.group;
PermissionsStartOnly = true;
ExecStart = "${pkgs.syncthing}/bin/syncthing -no-browser -home=${cfg.dataDir}";
};
};
};
systemd.user.services = {
syncthing = header // {
serviceConfig = service // {
ExecStart = "${pkgs.syncthing}/bin/syncthing -no-browser";
};
};
};
};
}