Remove ssh-pass lookup

bin/mup

@@ -18,21 +18,7 @@ if(action == 'init') {
   var cwd = path.resolve('.');
   //read config and validate it
   var config = Config.read();
-
-  if(config._passwordExists) {
-    //check for sshpass
-    helpers.checkSshPassExists(function(exists) {
-      if(exists) {
-        runActions(config, cwd);
-      } else {
-        var errorMessage = "sshpass required for password based authentication: refer http://git.io/_vHbvQ";
-        console.error(errorMessage.bold.red);
-        process.exit(1);
-      }
-    });
-  } else {
-    runActions(config, cwd);
-  }
+  runActions(config, cwd);
 }
 
 

lib/config.js

@@ -44,9 +44,6 @@ exports.read = function() {
 
         if(server.pem) {
           server.pem = rewriteHome(server.pem);
-        } else {
-          //hint mup bin script to check whether sshpass installed or not
-          mupJson._passwordExists = true;
         }
 
         server.env = server.env || {};

lib/helpers.js

@@ -1,15 +1,5 @@
 var exec = require('child_process').exec;
 
-exports.checkSshPassExists = function(callback) {
-  exec('sshpass -V', function(err, stdout, stderr) {
-    if(err) {
-      callback(false);
-    } else {
-      callback(true);
-    }
-  });
-};
-
 exports.printHelp = function() {
   console.error('\nValid Actions');
   console.error('-------------');