~/myansibleproject$ ansible-vault encrypt test/vars/main.yml
New Vault password: mypassword
Confirm New Vault password: mypassword
Encryption successful
~/myansibleproject$ cat test/vars/main.yml
$ANSIBLE_VAULT;1.1;AES256
31626461336364313366343038323365363162613062386466356637363962636466373
3961323434306139613165313561396366323439333038620a373165633237333365346
37316465663735623632303639666466656563646236643439653336616533623934373
