57 lines
1.8 KiB
YAML
57 lines
1.8 KiB
YAML
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---
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- name: Check if kubectl exists
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ansible.builtin.stat:
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path: "{{ k3s_install_dir }}/kubectl"
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register: k3s_check_kubectl
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become: "{{ k3s_become }}"
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- name: Clean up nodes that are in an uninstalled state
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block:
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- name: Gather a list of nodes
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ansible.builtin.command:
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cmd: "{{ k3s_install_dir }}/kubectl get nodes"
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changed_when: false
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failed_when: false
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delegate_to: "{{ k3s_control_delegate }}"
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run_once: true
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register: kubectl_get_nodes_result
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become: "{{ k3s_become }}"
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- name: Ensure uninstalled nodes are drained
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ansible.builtin.command:
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cmd: >-
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{{ k3s_install_dir }}/kubectl drain {{ item }}
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--ignore-daemonsets
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--{{ k3s_drain_command[ansible_version.string is version_compare('1.22', '>=')] }}
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--force
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delegate_to: "{{ k3s_control_delegate }}"
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run_once: true
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when:
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- kubectl_get_nodes_result.stdout is defined
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- item in kubectl_get_nodes_result.stdout
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- hostvars[item].k3s_state is defined
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- hostvars[item].k3s_state == 'uninstalled'
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loop: "{{ ansible_play_hosts }}"
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become: "{{ k3s_become }}"
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- name: Ensure uninstalled nodes are removed
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ansible.builtin.command:
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cmd: "{{ k3s_install_dir }}/kubectl delete node {{ item }}"
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delegate_to: "{{ k3s_control_delegate }}"
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run_once: true
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when:
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- kubectl_get_nodes_result.stdout is defined
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- item in kubectl_get_nodes_result.stdout
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- hostvars[item].k3s_state is defined
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- hostvars[item].k3s_state == 'uninstalled'
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loop: "{{ ansible_play_hosts }}"
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become: "{{ k3s_become }}"
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when:
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- k3s_check_kubectl.stat.exists is defined
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- k3s_check_kubectl.stat.exists
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- k3s_control_delegate is defined
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- not ansible_check_mode
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