add srcds

modules/gameservers/cs2/default.nix

@@ -17,6 +17,10 @@ in {
       type = lib.types.int;
       default = 27015;
     };
+    tv_port = lib.mkOption {
+      type = lib.types.int;
+      default = 27016;
+    };
     hostname = lib.mkOption {
       type = lib.types.str;
       default = "recoil.pro CS2";
@@ -25,7 +29,7 @@ in {
       type = lib.types.str;
       default = "de_dust2";
     };
-    maxPlayers = lib.mkOption {
+    max_players = lib.mkOption {
       type = lib.types.int;
       default = 10;
     };
@@ -51,6 +55,8 @@ in {
 
     environment.systemPackages = with pkgs; [
       steamcmd
+      steam-run
+      rcon
     ];
 
     systemd.tmpfiles.rules = [
@@ -61,7 +67,6 @@ in {
     environment.etc."cs2/server.cfg".text = ''
       hostname "${cfg.hostname}"
       sv_lan 0
-      sv_visiblemaxplayers ${toString cfg.maxPlayers}
       rcon_password "$(<${config.sops.secrets."cs2/rcon".path})"
       mp_autoteambalance 1
       mp_limitteams 2
@@ -95,22 +100,30 @@ in {
       serviceConfig = {
         User = "cs2";
         Group = "cs2";
-        WorkingDirectory = "${cfg.data_dir}/server/game/bin/linuxsteamrt64";
+        WorkingDirectory = "${cfg.data_dir}";
         Restart = "always";
         ExecStart = pkgs.writeShellScript "cs2-start" ''
           export GSLT=$(cat ${config.sops.secrets."cs2/gslt".path})
-          exec ./cs2.sh \
+          exec ${pkgs.steam-run}/bin/steam-run -- \
+            ${cfg.data_dir}/server/game/bin/linuxsteamrt64/cs2 \
             -dedicated \
             -usercon \
+            -console \
+            -port ${toString cfg.port} \
+            -tv_port ${toString cfg.tv_port} \
+            -maxplayers_override ${toString cfg.max_players} \
+            +game_type 0 \
+            +game_mode 1 \
+            +mapgroup mg_active \
             +map ${cfg.map} \
             +sv_setsteamaccount "$GSLT" \
-            +exec server.cfg
+            +exec /etc/gameserver/cs2/server.cfg
         '';
       };
     };
 
-    networking.firewall.allowedTCPPorts = [cfg.port];
-    networking.firewall.allowedUDPPorts = [cfg.port];
+    networking.firewall.allowedTCPPorts = [cfg.port cfg.tv_port];
+    networking.firewall.allowedUDPPorts = [cfg.port cfg.tv_port];
 
     # backups cs2 server with borg!
     services.borgbackup.jobs.${service} = {