Added passphase option for privateKey

README.md

@@ -108,6 +108,15 @@ RSA key file. You must upload a public key to the remote server before attemptin
 
 *Default:* `undefined`
 
+
+### passphrase
+
+For passphrase protected privateKeys.
+
+ If you pass this value `privateKey` must be set.
+
+*Default:* `undefined
+
 ### agent
 
 Path to ssh-agent's UNIX socket for ssh-agent-based user authentication (when your private keys are loaded into your agent). You must upload a public key to the remote server before attempting to upload any content. Windows users: set to 'pageant' for authenticating with Pageant or (actual) path to a cygwin "UNIX socket."

index.js

@@ -32,6 +32,9 @@ module.exports = {
  privateKey: function(context) {
  return context.privateKey;
  },
+ passphrase: function(context) {
+ return context.passphrase;
+ },
  agent: function(context) {
  return context.agent;
  },
@@ -51,7 +54,8 @@ module.exports = {
  remoteDir: this.readConfig('remoteDir'),
  privateKey: this.readConfig('privateKey') && fs.readFileSync(this.readConfig('privateKey')),
  agent: this.readConfig('agent'),
- password: this.readConfig('password')
+ password: this.readConfig('password'),
+ passphrase: this.readConfig('passphrase')
  },
  sftp = new Sftp(options);