add message feedback when script hasn't been created

DISEINC · Oct 16, 2013 · b8bab09 · b8bab09
1 parent 21e02e3
commit b8bab09
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Showing 2 changed files with 11 additions and 4 deletions.
diff --git a/bin/pm2 b/bin/pm2
@@ -160,7 +160,7 @@ commander.command('restartAll')
 commander.command('startup [platform]')
   .description('auto resurect process at startup. [platform] can be CentOS, default use update-rc.d')
   .action(function(platform) {
-    CLI.upstart(platform);
+    CLI.startup(platform);
   });
 
 

diff --git a/lib/CLI.js b/lib/CLI.js
@@ -127,7 +127,7 @@ CLI.resurrect = function() {
   })(JSON.parse(apps));
 };
 
-CLI.upstart = function(platform) {
+CLI.startup = function(platform) {
   if (process.getuid() != 0) {
     console.error(cst.PREFIX_MSG + 'You have to run this command as root');
     console.error(cst.PREFIX_MSG + 'Execute the following command :');
@@ -136,14 +136,21 @@ CLI.upstart = function(platform) {
     process.exit(cst.ERROR_EXIT);
   }
 
+  var INIT_SCRIPT = "/etc/init.d/pm2-init.sh";
   var script = fs.readFileSync(path.join(__dirname, cst.STARTUP_SCRIPT));
+
   script = script.toString().replace(/%PM2_PATH%/g, process.mainModule.filename);
   script = script.toString().replace(/%HOME_PATH%/g, process.env.HOME);
   script = script.toString().replace(/%NODE_PATH%/g, process.execPath);
 
-
-  var INIT_SCRIPT = "/etc/init.d/pm2-init.sh";
   fs.writeFileSync(INIT_SCRIPT, script);
+
+  if (fs.existsSync(INIT_SCRIPT) == false) {    
+    console.log(script);
+    console.log(cst.PREFIX_MSG_ERR + ' There is a problem when trying to write file : ' + INIT_SCRIPT);
+    process.exit(cst.ERROR_EXIT);
+  }
+
   var exec = require('child_process').exec;
 
   var cmd;