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- ---
- - name: Pre-upgrade checks
- hosts: localhost
- connection: local
- gather_facts: no
- tasks:
- - name: Ensure [workers] group is populated
- fail:
- msg: >
- Detected no workers in inventory. Please add hosts to the
- workers host group to upgrade nodes
- when: groups.workers | default([]) | length == 0
- - name: upgrade nodes
- hosts: workers
- serial: 1
- tasks:
- - import_role:
- name: openshift_node
- tasks_from: upgrade.yml
|
