host_vars

This directory serves for per-host configuration values, especially passwords.

To set host-specific vars create  a file with the same name as the host is
called in the ``hosts`` file and in this file write the options as you would
normally in the ``hosts`` file. For instance::

    # file "h1.example.org"
    ---
    ansible_sudo_pass: my-secret-sudo-password
    ansible_user: foo

You can (and should) encrypt these files with `ansible-vault`::

    $ ansible-vault create h1.example.org
    <edit-file, add content as above>

or, if the file exists already, yet unencrypted::

    $ ansible-vault encrypt h1.example.com

and later, when running ansible you can add ``--ask-vault-pass`` option to decrypt
the config files. In that case make sure to use the same password for all vault
files (or encrypt all files at once with the same password).

This very file serves as a placeholder in case this whole repo is going to
`git` somewhen.