Syntax issue with vault.yml

[jupo42]

When trying to execute the ansible-playbook -i inventory.yml bootstrap.yml --vault-password-file ~/.vault_pass.txt I get the following error:

ERROR! Syntax Error while loading YAML.
  did not find expected '-' indicator

The error appears to have been in '/home/vagrant/irix_ansible/group_vars/default/vault.yml': line 2, column 1, but may
be elsewhere in the file depending on the exact syntax problem.

The vault.yml was created exactly as noted in the readme:

- - -
su_password: rootpasswordhere

and encrypted with the ansible-encrypt command.

I worked around it by removing all references to the vault and manually entering the password in each of the root .yml files.

This is using Ansible 2.7.6, python 2.7.9, inside the booterizer vm.

[jupo42]

Looks like the issue is a bad copy of the --- vs - - - on the first line. I would like to suggest the example vault.yml in the master branch be the unencrypted file that end users just need to edit instead of having to delete / recreate.