Hubstuff (#50422)

cl Qustinnus
add: Hub visibility can now automatically turn on/off based on population (config-based)
/cl

did this for the headmins

code/controllers/configuration/entries/general.dm

@@ -39,6 +39,11 @@
 
 /datum/config_entry/flag/hub	// if the game appears on the hub or not
 
+/datum/config_entry/number/max_hub_pop //At what pop to take hub off the server
+	config_entry_value = 0 //0 means disabled
+	integer = TRUE
+	min_val = 0
+
 /datum/config_entry/flag/log_ooc	// log OOC channel
 
 /datum/config_entry/flag/log_access	// log login/logout

code/controllers/subsystem/server_maint.dm

@@ -90,4 +90,15 @@ SUBSYSTEM_DEF(server_maint)
 	if(tgsversion)
 		SSblackbox.record_feedback("text", "server_tools", 1, tgsversion.raw_parameter)
 
+
+/datum/controller/subsystem/server_maint/proc/UpdateHubStatus()
+	if(!CONFIG_GET(flag/hub) || !CONFIG_GET(number/max_hub_pop))
+		return FALSE //no point, hub / auto hub controls are disabled
+
+	var/max_pop = CONFIG_GET(number/max_hub_pop)
+
+	if(GLOB.clients.len > max_pop)
+		world.update_hub_visibility(FALSE)
+	else
+		world.update_hub_visibility(TRUE)
 #undef PING_BUFFER_TIME