Cleaning create function

helpers/key

+
 if type keychain >/dev/null 2>/dev/null; then
   keychain --nogui -q .ssh/id_rsa
   [ -f ~/.keychain/${HOSTNAME}-sh ] && . ~/.keychain/${HOSTNAME}-sh

helpers/user.js

@@ -110,22 +110,14 @@ exports.createUserCluster = (uid, username, callback) => {
 exports.sshKey = (user, callback) => {
   const ssh = new SSH({
     host: 'localhost',
+    port: 4000,
     user: user.username,
     pass: decrypt(user.linux)
   });
 
   const pathKey = `ssh-keygen -b 2048 -t rsa -f /homeshare/${user.username}/.ssh/id_rsa -q -N ""`,
-    autKeys = `cat /homeshare/${user.username}/.ssh/id_rsa.pub >> /homeshare/${user.username}/.ssh/authorized_keys`,
-    pathSSH = `echo "if type keychain >/dev/null 2>/dev/null; then
-      keychain --nogui -q .ssh/id_rsa
-      [ -f ~/.keychain/$"`,
-    pathSSH2 = `echo "{HOSTNAME}-sh ] && . ~/.keychain/$"`,
-    pathSSH3 = `echo "{HOSTNAME}-sh
-      [ -f ~/.keychain/$"`,
-    pathSSH4 = `echo "{HOSTNAME}-sh-gpg ] && . ~/.keychain/$"`,
-    pathSSH5 = `echo "{HOSTNAME}-sh-gpg
-      fi"`,
-    fileSSH = ' >> /homeshare/' + user.username + '/.bashrc';
+    autKeys = `cat /homeshare/${user.username}/.ssh/id_rsa.pub >> /homeshare/${user.username}/.ssh/authorized_keys`;
+
   ssh
     .exec(pathKey, {
       err: stderr => {