From 7fa92a14131054d726f9e9a8d93d6bc6dfd947d4 Mon Sep 17 00:00:00 2001
From: "Alexandre Cavalheiro S. Tiago da Silva" <contact@thewizard.link>
Date: Mon, 16 Sep 2024 15:45:39 -0300
Subject: [PATCH] openttd: add auxiliary services to set rcon password and
 saving services

---
 services/openttd.nix | 32 +++++++++++++++++++++++++++++++-
 1 file changed, 31 insertions(+), 1 deletion(-)

diff --git a/services/openttd.nix b/services/openttd.nix
index 11ed391..162dfca 100644
--- a/services/openttd.nix
+++ b/services/openttd.nix
@@ -14,10 +14,40 @@
     Unit.Description = "OpenTTD Tmux server";
 
     Service = {
-      ExecStart = "${pkgs.tmux}/bin/tmux new -s OpenTTD -d '${pkgs.openttd}/bin/openttd -D'";
+      ExecStart = "${pkgs.tmux}/bin/tmux new -s OpenTTD -d '${pkgs.openttd}/bin/openttd -g /home/wizardlink/.local/share/openttd/save/hyfy.sav -D'";
       ExecStop = "${pkgs.tmux}/bin/tmux kill-server";
       Restart = "on-failure";
       Type = "forking";
     };
   };
+
+  systemd.user.services.openttd-rcon = {
+    Install.WantedBy = [ "default.target" ];
+
+    Unit = {
+      Description = "OpenTTD RCON Password set";
+      After = [ "openttd.service" ];
+    };
+
+    Service = {
+      ExecStart = "${pkgs.tmux}/bin/tmux send-keys -t OpenTTD 'rcon_pw aaaa' Enter";
+      Type = "oneshot";
+    };
+  };
+
+  systemd.user.services.openttd-save = {
+    Install.WantedBy = [ "default.target" ];
+
+    Unit = {
+      Description = "OpenTTD RCON Password set";
+      After = [ "openttd.service" ];
+    };
+
+    Service = {
+      ExecStart = "${pkgs.tmux}/bin/tmux send-keys -t OpenTTD 'save hyfy' Enter";
+      Type = "simple";
+      Restart = "always";
+      RestartSec = "1800s";
+    };
+  };
 }