Refactor use of include_vars

Use a first_found lookup instead of a with_first_found loop so that
the 'paths' parameter can be used.

This ensures that only vars from the role are included, and not vars
from a parent calling role. This can happen when a parent role has
a higher priority vars file available for inclusion than the role
it calls.

Change-Id: I08dbacef3ef29548cce58cbaee79a3fa79086259
changes/16/824316/1
Jonathan Rosser 9 months ago
parent 6a03389cbc
commit 911ac37750
  1. 20
      tasks/main.yml

@ -14,14 +14,18 @@
# limitations under the License.
- name: Gather variables for each operating system
include_vars: "{{ item }}"
with_first_found:
- "{{ ansible_facts['distribution'] | lower }}-{{ ansible_facts['distribution_version'] | lower }}.yml"
- "{{ ansible_facts['distribution'] | lower }}-{{ ansible_facts['distribution_major_version'] | lower }}.yml"
- "{{ ansible_facts['os_family'] | lower }}-{{ ansible_facts['distribution_major_version'] | lower }}.yml"
- "{{ ansible_facts['distribution'] | lower }}.yml"
- "{{ ansible_facts['os_family'] | lower }}-{{ ansible_facts['distribution_version'].split('.')[0] }}.yml"
- "{{ ansible_facts['os_family'] | lower }}.yml"
include_vars: "{{ lookup('first_found', params) }}"
vars:
params:
files:
- "{{ ansible_facts['distribution'] | lower }}-{{ ansible_facts['distribution_version'] | lower }}.yml"
- "{{ ansible_facts['distribution'] | lower }}-{{ ansible_facts['distribution_major_version'] | lower }}.yml"
- "{{ ansible_facts['os_family'] | lower }}-{{ ansible_facts['distribution_major_version'] | lower }}.yml"
- "{{ ansible_facts['distribution'] | lower }}.yml"
- "{{ ansible_facts['os_family'] | lower }}-{{ ansible_facts['distribution_version'].split('.')[0] }}.yml"
- "{{ ansible_facts['os_family'] | lower }}.yml"
paths:
- "{{ role_path }}/vars"
tags:
- always

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