title: Git: remember SSH user and password temporarily without SSH keys
body: <p>Is there any way how to temporarily store my SSH login data (= username and password) when working with more git commands? For example, "git submodule update ..." asks for a password twice, so it is horrible when I call this command several times.</p>
  
  <p>When we install our software on customer's server, we have script that automates everything (pulls from our git repository, updates submodules, configures etc.), so login data must be stored during the installation procedure only.</p>
  
  <p>Generating and storing SSH keys is not solution for my problem, username + password must be used and it must not be saved at the server (only temporarily in memory). Storing git repository URL is ok, but it is not possible to store ssh://username@server!</p>