62 lines
2.0 KiB
YAML
62 lines
2.0 KiB
YAML
---
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- name: Aerodrome K3s Control Plane Sequential Minor Version Upgrade
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hosts: k3s_aerodrome_masters
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gather_facts: false
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serial: 1
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vars:
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target_k3s_version: "v1.27.16+k3s1"
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tasks:
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- name: Query pre-upgrade K3s version
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ansible.builtin.command: k3s --version
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register: pre_k3s_ver
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changed_when: false
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- name: Display pre-upgrade version
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ansible.builtin.debug:
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msg: "Upgrading {{ inventory_hostname }} from {{ pre_k3s_ver.stdout_lines[0] }} to {{ target_k3s_version }}"
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- name: Download and execute K3s binary upgrade
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ansible.builtin.shell: |
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curl -sfL https://get.k3s.io | INSTALL_K3S_VERSION={{ target_k3s_version }} sh -
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register: k3s_upgrade_cmd
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- name: Ensure K3s systemd unit is active
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ansible.builtin.systemd:
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name: k3s
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state: started
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enabled: true
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- name: Wait for local K3s service to be active
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ansible.builtin.command: systemctl is-active k3s
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register: k3s_active
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until: k3s_active.stdout == "active"
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retries: 15
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delay: 5
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changed_when: false
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- name: Wait for node to report Ready in cluster
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ansible.builtin.command: kubectl get node {{ inventory_hostname }} -o jsonpath='{.status.conditions[?(@.type=="Ready")].status}'
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delegate_to: sninfr2lnxctl01
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register: node_ready
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until: node_ready.stdout == "True"
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retries: 20
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delay: 6
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changed_when: false
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- name: Query post-upgrade K3s version
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ansible.builtin.command: k3s --version
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register: post_k3s_ver
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changed_when: false
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- name: Verify post-upgrade version matches target
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ansible.builtin.assert:
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that:
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- target_k3s_version in post_k3s_ver.stdout
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fail_msg: "Post-upgrade version does not match target {{ target_k3s_version }}"
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success_msg: "{{ inventory_hostname }} successfully upgraded to {{ target_k3s_version }}"
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- name: Settle etcd cluster state
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ansible.builtin.pause:
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seconds: 10
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