106 lines
2.7 KiB
Nix
106 lines
2.7 KiB
Nix
{pkgs, config, ...}:
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with pkgs.lib;
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let
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cfg = config.services.ghostOne;
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ghostUser = "ghostone";
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stateDir = "/var/lib/ghost-one";
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in
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{
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###### interface
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options = {
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services.ghostOne = {
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enable = mkOption {
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default = false;
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description = "Enable Ghost-One Warcraft3 game hosting server.";
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};
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language = mkOption {
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default = "English";
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type = types.addCheck types.str
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(lang: elem lang [ "English" "Spanish" "Russian" "Serbian" "Turkish" ]);
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description = "The language of bot messages: English, Spanish, Russian, Serbian or Turkish.";
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};
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war3path = mkOption {
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default = "";
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description = ''
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The path to your local Warcraft III directory, which must contain war3.exe, storm.dll, and game.dll.
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'';
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};
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mappath = mkOption {
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default = "";
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description = ''
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The path to the directory where you keep your map files. GHost One doesn't require
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map files but if it has access to them it can send them to players and automatically
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calculate most map config values. GHost One will search [bot_mappath + map_localpath]
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for the map file (map_localpath is set in each map's config file).
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'';
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};
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config = mkOption {
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default = "";
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description = "Extra configuration options.";
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};
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};
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};
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###### implementation
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config = mkIf cfg.enable {
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users.extraUsers = singleton
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{ name = ghostUser;
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uid = config.ids.uids.ghostOne;
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description = "Ghost One game server user";
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home = stateDir;
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};
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users.extraGroups = singleton
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{ name = ghostUser;
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gid = config.ids.gids.ghostOne;
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};
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services.ghostOne.config = ''
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# bot_log = /dev/stderr
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bot_language = ${pkgs.ghostOne}/share/ghost-one/languages/${cfg.language}.cfg
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bot_war3path = ${cfg.war3path}
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bot_mapcfgpath = mapcfgs
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bot_savegamepath = savegames
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bot_mappath = ${cfg.mappath}
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bot_replaypath = replays
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'';
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jobs.ghostOne = {
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name = "ghost-one";
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script = ''
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mkdir -p ${stateDir}
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cd ${stateDir}
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chown ${ghostUser}:${ghostUser} .
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mkdir -p mapcfgs
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chown ${ghostUser}:${ghostUser} mapcfgs
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mkdir -p replays
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chown ${ghostUser}:${ghostUser} replays
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mkdir -p savegames
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chown ${ghostUser}:${ghostUser} savegames
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ln -sf ${pkgs.writeText "ghost.cfg" cfg.config} ghost.cfg
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ln -sf ${pkgs.ghostOne}/share/ghost-one/ip-to-country.csv
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${pkgs.su}/bin/su -s ${pkgs.stdenv.shell} ${ghostUser} \
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-c "LANG=C ${pkgs.ghostOne}/bin/ghost++"
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'';
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};
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};
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}
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