include engine evaluator as a submodule

.gitmodules

@@ -16,3 +16,6 @@
 [submodule "submodules/boardcreator"]
 	path = submodules/boardcreator
 	url = https://github.com/clarkerubber/board-creator
+[submodule "submodules/evaluator"]
+	path = submodules/evaluator
+	url = https://github.com/clarkerubber/engine-evaluator

modules/evaluation/src/main/Env.scala

@@ -10,14 +10,14 @@ final class Env(
     system: ActorSystem) {
 
   private val CollectionEvaluation = config getString "collection.evaluation"
-  private val EvaluatorScriptPath = config getString "evaluator.script_path"
+  private val EvaluatorExecPath = config getString "evaluator.exec_path"
   private val ActorName = config getString "actor.name"
   private val ApiToken = config getString "api.token"
   private val ApiUrl = config getString "api.url"
 
   lazy val evaluator = new Evaluator(
     coll = db(CollectionEvaluation),
-    script = EvaluatorScriptPath,
+    execPath = EvaluatorExecPath,
     reporter = hub.actor.report,
     analyser = hub.actor.analyser,
     marker = hub.actor.mod,

modules/evaluation/src/main/Evaluator.scala

@@ -19,7 +19,7 @@ import lila.user.{ User, UserRepo, Perfs }
 
 final class Evaluator(
     coll: Coll,
-    script: String,
+    execPath: String,
     reporter: ActorSelection,
     analyser: ActorSelection,
     marker: ActorSelection,
@@ -116,12 +116,13 @@ final class Evaluator(
     }
 
   private def run(userId: String, deep: Boolean): Try[String] = {
-    val command = s"""$script $userId ${deep.fold("true", "false")} $token $apiUrl/"""
+    import scala.sys.process._
+    import java.io.File
+    val exec = Process(Seq("php", "engine-evaluator.php", userId, deep.fold("true", "false"), token, s"$apiUrl/"), new File(execPath))
     Try {
-      import scala.sys.process._
-      command.!!
+      exec.!!
     } match {
-      case Failure(e) => Failure(new Exception(s"$command $e"))
+      case Failure(e) => Failure(new Exception(s"$exec $e"))
       case x          => x
     }
   }

submodules/evaluator

@@ -0,0 +1 @@
+Subproject commit 1efb18afb077a67f4d88a0e7c9b1baf4ee9f70cd