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Remove nodes
Drain node except daemonsets resource Use reset cluser for delete deploy data Then delete node
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8
roles/remove-node/post-remove/tasks/main.yml
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8
roles/remove-node/post-remove/tasks/main.yml
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---
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- name: Delete node
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command: kubectl delete node {{ item }}
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with_items:
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- "{{ groups['kube-node'] }}"
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delegate_to: "{{ groups['kube-master'][0] }}"
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ignore_errors: yes
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3
roles/remove-node/pre-remove/defaults/main.yml
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3
roles/remove-node/pre-remove/defaults/main.yml
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---
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drain_grace_period: 300
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drain_timeout: 360s
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15
roles/remove-node/pre-remove/tasks/main.yml
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15
roles/remove-node/pre-remove/tasks/main.yml
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---
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- name: remove-node | Drain node except daemonsets resource
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command: >-
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{{ bin_dir }}/kubectl drain
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--force
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--ignore-daemonsets
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--grace-period {{ drain_grace_period }}
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--timeout {{ drain_timeout }}
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--delete-local-data {{ item }}
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with_items:
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- "{{ groups['kube-node'] }}"
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failed_when: false
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delegate_to: "{{ groups['kube-master'][0] }}"
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ignore_errors: yes
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