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fixed password lookup docs

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(cherry picked from commit 71cc906ec8)
and chlog update
This commit is contained in:
Brian Coca 2017-09-19 16:33:04 -04:00
parent 0c843b70cc
commit aea9bab2ab
2 changed files with 5 additions and 4 deletions
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1
CHANGELOG.md
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@ -14,6 +14,7 @@ Ansible Changes By Release
* Fix for win_file to respect check mode when deleting directories * Fix for win_file to respect check mode when deleting directories
* Fix for Ansible.ModuleUtils.Legacy.psm1 to return list params correctly * Fix for Ansible.ModuleUtils.Legacy.psm1 to return list params correctly
* Fix for a proper logout in the module ovirt_vms * Fix for a proper logout in the module ovirt_vms
* Fixed docs for 'password' lookup
<a id="2.4"></a> <a id="2.4"></a>

8
lib/ansible/plugins/lookup/password.py
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@ -16,9 +16,9 @@ DOCUMENTATION = """
short_description: retrieve or generate a random password, stored in a file short_description: retrieve or generate a random password, stored in a file
description: description:
- generates a random plaintext password and stores it in a file at a given filepath. - generates a random plaintext password and stores it in a file at a given filepath.
- 'If the file exists previously, it will retrieve its contents, behaving just like with_file. - If the file exists previously, it will retrieve its contents, behaving just like with_file.
Usage of variables like C("{{ inventory_hostname }}") in the filepath can be used to set up random passwords per host - 'Usage of variables like C("{{ inventory_hostname }}") in the filepath can be used to set up random passwords per host,
(which simplifies password management in C('host_vars') variables).' which simplifies password management in C("host_vars") variables.'
- A special case is using /dev/null as a path. The password lookup will generate a new random password each time, - A special case is using /dev/null as a path. The password lookup will generate a new random password each time,
but will not write it to /dev/null. This can be used when you need a password without storing it on the controller. but will not write it to /dev/null. This can be used when you need a password without storing it on the controller.
options: options:
@ -68,7 +68,7 @@ EXAMPLES = """
priv: "{{ client }}_{{ tier }}_{{ role }}.*:ALL" priv: "{{ client }}_{{ tier }}_{{ role }}.*:ALL"
- name: create a mysql user with a random password using only ascii letters - name: create a mysql user with a random password using only ascii letters
mysql_user: name={{ client }} password="{{ lookup('password', '/tmp/passwordfile chars=ascii_letters') }}" priv={{ client }}_{{ tier }}_{{ role }}.*:ALL mysql_user: name={{ client }} password="{{ lookup('password', '/tmp/passwordfile chars=ascii_letters') }}" priv='{{ client }}_{{ tier }}_{{ role }}.*:ALL'
- name: create a mysql user with a random password using only digits - name: create a mysql user with a random password using only digits
mysql_user: mysql_user: