$ virtualenv -p `which python2.7` venv
$ source venv/bin/activate
$ pip install -r requirements.txt
ansible-galaxy install -p ./roles/galaxy -r galaxy-requirements.yml
ansible-vault edit vars/secret.yml.vault
password is 1234ttt
ansible-playbook -i vagrant.py --ask-vault-pass playbook.yml
and put valut password 1234ttt
ansible-playbook -i inventories/production site.yml