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|
{ config, lib, pkgs, ... }:
let
cfg = config.vuizvui.services.profpatsch.gonic;
gonicDataDir = "/var/lib/gonic";
systemdDataDirSuffix = "gonic"; # implicitly scoped to /var/lib
userName = "gonic";
inherit (pkgs.vuizvui.profpatsch)
writeExecline
lru-dir
getBins
;
bins = getBins pkgs.gonic [ "gonic" ]
;
in {
options.vuizvui.services.profpatsch.gonic = {
enable = lib.mkEnableOption "gonic server";
listenAddress = lib.mkOption {
description = "daemon listen address";
type = lib.types.str;
};
musicDir = lib.mkOption {
description = "path to the music directory; must exist beforehand and have the right group permissions";
type = lib.types.path;
};
musicDirGroup = lib.mkOption {
description = "user group to access music directory";
type = lib.types.str;
};
podcastDir = lib.mkOption {
description = "path to the podcast directory; must exist beforehand and have the right group permissions";
type = lib.types.path;
};
podcastDirGroup = lib.mkOption {
description = "user group to access podcast directory";
type = lib.types.str;
};
scanIntervalMinutes = lib.mkOption {
description = "interval (in minutes) to check for new music (automatic scanning disabled if omitted)";
type = lib.types.nullOr lib.types.ints.positive;
default = null;
example = 10;
};
};
config = lib.mkIf cfg.enable {
users.users.${userName} = {
isSystemUser = true;
createHome = true;
home = gonicDataDir;
};
systemd.services.gonic = {
wantedBy = [ "default.target" ];
serviceConfig = {
ExecStart = writeExecline "start-gonic" {} ([
bins.gonic
"-listen-addr" cfg.listenAddress
"-cache-path" "${gonicDataDir}/cache"
"-db-path" "${gonicDataDir}/db.sqlite"
"-music-path" cfg.musicDir
"-podcast-path" cfg.podcastDir
]
++ lib.optionals (cfg.scanIntervalMinutes != null) [
"-scan-interval" (toString cfg.scanIntervalMinutes)
]);
StateDirectory = systemdDataDirSuffix;
User = userName;
SupplementaryGroups = [ cfg.musicDirGroup cfg.podcastDirGroup ];
};
};
};
}
|
