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- ---
- - name: Backup etcd
- hosts: oo_etcd_hosts_to_backup
- roles:
- - role: openshift_facts
- - role: etcd_common
- r_etcd_common_action: backup
- r_etcd_common_backup_tag: etcd_backup_tag
- r_etcd_common_etcd_runtime: "{{ openshift.common.etcd_runtime }}"
- r_etcd_common_embedded_etcd: "{{ groups.oo_etcd_to_config | default([]) | length == 0 }}"
- r_etcd_common_backup_sufix_name: "{{ lookup('pipe', 'date +%Y%m%d%H%M%S') }}"
- - name: Gate on etcd backup
- hosts: localhost
- connection: local
- become: no
- tasks:
- - set_fact:
- etcd_backup_completed: "{{ hostvars
- | oo_select_keys(groups.oo_etcd_hosts_to_backup)
- | oo_collect('inventory_hostname', {'r_etcd_common_backup_complete': true}) }}"
- - set_fact:
- etcd_backup_failed: "{{ groups.oo_etcd_hosts_to_backup | difference(etcd_backup_completed) }}"
- - fail:
- msg: "Upgrade cannot continue. The following hosts did not complete etcd backup: {{ etcd_backup_failed | join(',') }}"
- when: etcd_backup_failed | length > 0
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