make pre-remove node draining a failable task (#6442)
and add configuration to allow ungraceful removal
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2 changed files with 3 additions and 2 deletions
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@ -1,3 +1,4 @@
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---
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allow_ungraceful_removal: false
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drain_grace_period: 300
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drain_timeout: 360s
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@ -4,7 +4,7 @@
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{{ bin_dir }}/kubectl cordon {{ hostvars[item]['kube_override_hostname']|default(item) }}
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with_items:
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- "{{ node.split(',') | default(groups['kube-node']) }}"
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failed_when: false
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failed_when: result.rc == 0 and not allow_ungraceful_removal
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delegate_to: "{{ groups['kube-master']|first }}"
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run_once: true
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ignore_errors: yes
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@ -19,7 +19,7 @@
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--delete-local-data {{ hostvars[item]['kube_override_hostname']|default(item) }}
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with_items:
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- "{{ node.split(',') | default(groups['kube-node']) }}"
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failed_when: false
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failed_when: result.rc == 0 and not allow_ungraceful_removal
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delegate_to: "{{ groups['kube-master']|first }}"
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run_once: true
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ignore_errors: yes
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