What is the Ansible vault password file format?

user_1857005 0
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I've been searching all over but there's not much on what should the Ansible vault password file look like.

For example I would like to do:

ANSIBLE_VAULT_PASSWORD_FILE=./pwdfile ansible-vault edit secrets.yml

But have no idea what format ./pwdfile should be.

ansible-vault ansible
1 Answers

The content of a Ansible vault password file should contain only the password for the Ansible vault.

Somewhat vaguely described in the official documentation: https://docs.ansible.com/ansible/latest/user_guide/vault.html#setting-a-default-password-source

That is if you do:

$ ansible-vault create secrets.yml
New Vault password: 1234
Confirm New Vault password: 1234

Then you can create a password file pwdfile with the contents:

1234

And invoke ansible-vault edit like:

ANSIBLE_VAULT_PASSWORD_FILE=./pwdfile ansible-vault edit secrets.yml

Note you can also pass --vault-password-file or --vault-id instead of setting the environment variable as described here: https://docs.ansible.com/ansible/latest/reference_appendices/config.html#envvar-ANSIBLE_VAULT_PASSWORD_FILE

Most of how to use the Ansible vault is described here: https://docs.ansible.com/ansible/latest/user_guide/vault.html

user_18570050
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