Fix weird stopping behaviour

build.gradle

@@ -93,13 +93,14 @@ task finalizeProject {
 build.finalizedBy(finalizeProject)
 
 if (project.hasProperty("hostname")) {
+    def server = "Dev1.15"
+    // def server = "Developer"
+
     task uploadProject {
         description 'Upload this project'
         group "Steamwar"
 
         doLast {
-            def server = "Dev1.15"
-            // def server = "Developer"
             await(shell("scp ${libs}/${jarName} ${hostname}:~/${server}/plugins"))
             if (!answer("Start ${server} server?")) {
                 return
@@ -107,6 +108,15 @@ if (project.hasProperty("hostname")) {
             serverStart(server)
         }
     }
+
+    task startDevServer {
+        description 'Start the DevServer'
+        group "Steamwar"
+
+        doLast {
+            serverStart(server)
+        }
+    }
 }
 
 def await(Process proc) {
@@ -127,12 +137,32 @@ def shell(String command) {
 def serverStart(String serverName) {
     def proc = shell("ssh -t ${hostname} \"./mc ${serverName}\"")
 
-    Thread outputThread = proc.consumeProcessOutputStream(System.out)
+    Thread outputThread = new Thread({
+        Reader reader = proc.getInputStream().newReader();
+        Writer writer = System.out.newWriter();
+        try {
+            while (proc.alive) {
+                String s = reader.readLine()
+                if (s == null) {
+                    return
+                }
+                if (s.contains("SteamWar? Unbekannter Befehl.")) {
+                    continue
+                }
+                writer.write(s + "\n")
+                writer.flush()
+            }
+        } catch (IOException e) {
+            // Ignored
+        }
+    })
     outputThread.setName("${serverName} - OutputThread")
+    outputThread.start()
 
+    Writer writer
     Thread inputThread = new Thread({
         Reader reader = System.in.newReader()
-        Writer writer = proc.getOutputStream().newWriter()
+        writer = proc.getOutputStream().newWriter()
         try {
             while (proc.alive) {
                 String s = reader.readLine()
@@ -150,11 +180,14 @@ def serverStart(String serverName) {
         if (!proc.alive) {
             return
         }
-        Writer writer = proc.getOutputStream().newWriter()
+        writer = proc.getOutputStream().newWriter()
         writer.write("stop\n")
         writer.flush()
 
-        proc.getInputStream().close()
+        while (proc.alive) {
+            Thread.sleep(10)
+        }
+        proc.closeStreams()
         outputThread.interrupt()
         inputThread.interrupt()
     }