nixpkgs/nixos/modules/services/misc/plexpy.nix

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2017-10-30 00:29:25 +00:00
{ config, pkgs, lib, ... }:
with lib;
let
cfg = config.services.plexpy;
in
{
options = {
services.plexpy = {
enable = mkEnableOption "PlexPy Plex Monitor";
dataDir = mkOption {
type = types.str;
default = "/var/lib/plexpy";
description = "The directory where PlexPy stores its data files.";
};
configFile = mkOption {
type = types.str;
default = "/var/lib/plexpy/config.ini";
description = "The location of PlexPy's config file.";
};
port = mkOption {
type = types.int;
default = 8181;
description = "TCP port where PlexPy listens.";
};
user = mkOption {
type = types.str;
default = "plexpy";
description = "User account under which PlexPy runs.";
};
group = mkOption {
type = types.str;
default = "nogroup";
description = "Group under which PlexPy runs.";
};
package = mkOption {
type = types.package;
default = pkgs.plexpy;
defaultText = "pkgs.plexpy";
description = ''
The PlexPy package to use.
'';
};
};
};
config = mkIf cfg.enable {
systemd.services.plexpy = {
description = "PlexPy Plex Monitor";
after = [ "network.target" ];
wantedBy = [ "multi-user.target" ];
preStart = ''
test -d "${cfg.dataDir}" || {
echo "Creating initial PlexPy data directory in \"${cfg.dataDir}\"."
mkdir -p "${cfg.dataDir}"
chown ${cfg.user}:${cfg.group} "${cfg.dataDir}"
}
'';
serviceConfig = {
Type = "simple";
User = cfg.user;
Group = cfg.group;
PermissionsStartOnly = "true";
GuessMainPID = "false";
ExecStart = "${cfg.package}/bin/plexpy --datadir ${cfg.dataDir} --config ${cfg.configFile} --port ${toString cfg.port} --pidfile ${cfg.dataDir}/plexpy.pid --nolaunch";
Restart = "on-failure";
};
};
users.extraUsers = mkIf (cfg.user == "plexpy") {
plexpy = { group = cfg.group; uid = config.ids.uids.plexpy; };
};
};
}