Arma 3: add server branch option (#308)

* Add Arma 3

* Fix autoInit flag

* Add parameter file ability

* Update regex

* Remote netlog flag

* Add headless client settings

* Update mod settings

* Final changes

* Update arma3config.json

* Mod handling and other tweaks

* Remove unnecessary stages

* IP Binding setting changes

* Update arma3.kvp

* Update arma3.kvp

* Update arma3.kvp

* Final changes

* Arma: add branch option

arma3config.json

@@ -1140,5 +1140,21 @@
         "Placeholder":"30",
         "Suffix":"seconds",
         "EnumValues":{}
+    },
+    {
+        "DisplayName":"Server Branch",
+        "Category":"SteamCMD and Updates",
+        "Description":"Sets the server branch to install. NOTE: Update the server after switching branches!",
+        "Keywords":"server,branch,depot",
+        "FieldName":"ServerBranch",
+        "InputType":"enum",
+        "IsFlagArgument":false,
+        "ParamFieldName":"ServerBranch",
+        "IncludeInCommandLine":false,
+        "DefaultValue":"public",
+        "EnumValues":{
+            "public":"Public (default)",
+            "creatordlc":"Creator DLC Build"
+        }
     }
 ]

arma3updates.json

@@ -4,7 +4,8 @@
         "UpdateSourcePlatform":"All",
         "UpdateSource":"SteamCMD",
         "UpdateSourceData":"233780",
-        "UpdateSourceArgs":"107410"
+        "UpdateSourceArgs":"107410",
+        "UpdateSourceVersion":"{{ServerBranch}}"
     },
     {
         "UpdateStageName":"Server Config Template Download",