Currently it seems passphrase is for decrypting the private key, it would be nice to be able to use password as well, so far adding 'password' entry to plugin.js didn't work for me, still trying though.
Should be possible if you add it to plugin.js. It basically passes all config options to https://www.npmjs.com/package/ssh2 and that package seems to support password as well.
Currently it seems passphrase is for decrypting the private key, it would be nice to be able to use password as well, so far adding 'password' entry to plugin.js didn't work for me, still trying though.