service uses internal node

package.json

@@ -2,7 +2,7 @@
   "name": "vsoagent-installer",
   "description": "Visual Studio Xplat Build Agent Installer",
   "main": "bin/install.js",
-  "version": "0.6.3",
+  "version": "0.6.5",
   "vsoAgentInfo": {
     "serviceMilestone": "1.999.0"
   },
@@ -42,10 +42,10 @@
     "semver": "^5.1.0",
     "shelljs": "0.3.x",
     "svchost": "0.1.x",
-    "svcinstall": "^0.2.1",
+    "svcinstall": "^0.3.0",
     "validator": "~3.11.0",
-    "vso-node-api": "^3.0.1",
-    "vso-task-lib": "^0.5.0",
+    "vso-node-api": "^3.0.2",
+    "vso-task-lib": "^0.5.5",
     "xmlreader": "^0.2.3"
   },
   "devDependencies": {

src/agent/service.ts

@@ -45,13 +45,9 @@ var svcName = 'vsoagent.' + accountName + '.' + agentName;
 console.log('serviceName: vsoagent.' + svcName);
 var svcinstall = new si.SvcInstall();
 
-/*
-if (typeof svcinstall[action] !== 'function') {
-    showUsage(1);
-}*/
+// use internal node
+var nodePath = path.join(__dirname, '..', 'runtime/node/bin/node');
 
-// node is known as nodejs on some *nix installs
-var nodePath = shelljs.which('nodejs') || shelljs.which('node');
 var getSvcCfg = function () {
     if (!shelljs.test('-f', _cfgPath)) {
         console.error('Error: not configured as a service.  use install action.');