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- ---
- - name: Verify cluster is healthy pre-upgrade
- command: "{{ etcdctlv2 }} cluster-health"
- register: cluster_health
- retries: 30
- delay: 6
- until: cluster_health.rc == 0
- - name: Check migrated status
- command: "{{ etcdctlv2 }} get /kubernetes.io"
- register: etcdv2_migrated_status
- failed_when: ('stdout' not in etcdv2_migrated_status)
- - block:
- - name: Remove etcdv2 kubernetes data
- command: "{{ etcdctlv2 }} rm -r /kubernetes.io"
- register: etcdv2_remove_k8s
- failed_when: ('Key not found' not in etcdv2_remove_k8s.stderr)
- - name: Remove etcdv2 openshift data
- command: "{{ etcdctlv2 }} rm -r /openshift.io"
- register: etcdv2_remove_openshift
- failed_when: ('Key not found' not in etcdv2_remove_openshift.stderr)
- - name: Set migrated mark
- command: "{{ etcdctlv2 }} set /kubernetes.io migrated"
- when: (etcdv2_migrated_status.stdout != 'migrated')
|
