From 85fd76dde19b4cd54ab1a6c384f1cdb4edf6e341 Mon Sep 17 00:00:00 2001
From: DmitriyMX <dimon550@gmail.com>
Date: Sun, 13 Aug 2017 20:11:10 +0300
Subject: [PATCH] =?UTF-8?q?Zond:=20=D1=81=D0=BA=D1=80=D0=B8=D0=BF=D1=82=20?=
 =?UTF-8?q?=D0=BF=D0=B5=D1=80=D0=B5=D0=B4=20=D0=B7=D0=B0=D0=BF=D1=83=D1=81?=
 =?UTF-8?q?=D0=BA=D0=BE=D0=BC=20=D1=81=D0=B5=D1=80=D0=B2=D0=B5=D1=80=D0=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 .../java/asys/zond/ZondCommandHandler.java    | 28 +++++++++++++++++++
 zond/src/main/resources/zond.properties       |  3 +-
 2 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/zond/src/main/java/asys/zond/ZondCommandHandler.java b/zond/src/main/java/asys/zond/ZondCommandHandler.java
index 193979f..87b9ed9 100644
--- a/zond/src/main/java/asys/zond/ZondCommandHandler.java
+++ b/zond/src/main/java/asys/zond/ZondCommandHandler.java
@@ -14,7 +14,12 @@ import org.apache.commons.exec.ExecuteWatchdog;
 import org.apache.commons.exec.Executor;
 import org.fusesource.jansi.Ansi;
 
+import java.io.BufferedReader;
 import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.util.Arrays;
+import java.util.List;
 
 public class ZondCommandHandler implements CommandHandler {
     private Executor executor;
@@ -57,6 +62,27 @@ public class ZondCommandHandler implements CommandHandler {
         }, "Thread Ticker");
     }
 
+    private void preStartScript() {
+        if (Config.getInstance().getString("cmd.prestart").isEmpty())
+            return;
+
+        ProcessBuilder builder = new ProcessBuilder(Arrays.asList(
+                Config.getInstance().getString("cmd.prestart").split(" ", 2)));
+        builder.redirectErrorStream(true);
+        try {
+            Process process = builder.start();
+            BufferedReader br = new BufferedReader(new InputStreamReader(process.getInputStream()));
+            String line;
+            while ((line = br.readLine()) != null) {
+                Shell.getInstance().getOutput().println(zondColored(line));
+            }
+            process.waitFor();
+        } catch (IOException | InterruptedException e) {
+            Shell.getInstance().getOutput()
+                    .println(zondColored("[!] PreStart error: " + e.getMessage(), Ansi.Color.RED));
+        }
+    }
+
     @Override
     public void handle(String commandLine) {
         if (commandLine.startsWith(":")) {
@@ -103,6 +129,8 @@ public class ZondCommandHandler implements CommandHandler {
 
     private void startProcess() {
         if (watchdog == null || !watchdog.isWatching()) {
+            preStartScript();
+
             if (watchdog == null) {
                 watchdog = new ZondExecuteWatchdog(
                         ExecuteWatchdog.INFINITE_TIMEOUT,
diff --git a/zond/src/main/resources/zond.properties b/zond/src/main/resources/zond.properties
index ddffcb0..03dc7dc 100644
--- a/zond/src/main/resources/zond.properties
+++ b/zond/src/main/resources/zond.properties
@@ -10,4 +10,5 @@ pingmonitor.maxlost = 6
 #cmd.killer = taskkill /F /PID %PID
 #Linux
 cmd.killer = kill -KILL %PID
-cmd.start = java -jar server.jar
\ No newline at end of file
+cmd.start = java -jar server.jar
+cmd.prestart = echo Hello
\ No newline at end of file