From 7bf46cb40b1a9fe5a30b0e725426d799a7d10e80 Mon Sep 17 00:00:00 2001
From: Antoine Mercadal <antoine.mercadal@gmail.com>
Date: Wed, 10 Oct 2012 12:24:36 -0700
Subject: [PATCH] Add support for disabling sudo action

you can set CAPP_NOSUDO=1 in your environment to disable any sudo action.
This means that if a command failed as current user, jake
will not try to run it with sudo,and will simply return the error code
---
 common.jake | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/common.jake b/common.jake
index 720f7d923..9eded1280 100644
--- a/common.jake
+++ b/common.jake
@@ -466,8 +466,18 @@ global.sudo = function(/*Array or String*/ command)
     // First try without sudo
     command = normalizeCommand(command);
 
-    if (OS.system(command + " >/dev/null 2>&1"))
+    var returnCode = OS.system(command + " >/dev/null 2>&1")
+
+    if (returnCode)
+    {
+        // if this is set, then disable the use of sudo.
+        // This is very usefull for CI scripts and stuff like that
+        if (SYSTEM.env["CAPP_NOSUDO"] == 1)
+            return returnCode;
+
         return OS.system("sudo -p '\nEnter your admin password: ' " + command);
+    }
+
 
     return 0;
 };