128 lines
3.1 KiB
YAML
128 lines
3.1 KiB
YAML
---
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# Set the cluster into maintenance mode
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- hosts: all
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remote_user: deploy
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become: yes
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become_user: root
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gather_facts: yes
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tasks:
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- name: set PVC maintenance mode (legacy)
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command: pvc maintenance on
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run_once: yes
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ignore_errors: yes
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- name: set PVC maintenance mode
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command: pvc cluster maintenance on
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run_once: yes
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ignore_errors: yes
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# Run the PVC daemon role against the system (update pvc.conf)
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- hosts: all
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remote_user: deploy
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become: yes
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become_user: root
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gather_facts: yes
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tasks:
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- set_fact:
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this_node: "{{ inventory_hostname.split('.')[0] }}"
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- set_fact:
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is_coordinator: "{% for node in pvc_nodes if node.hostname == this_node %}{{ node.is_coordinator }}{% endfor %}"
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- set_fact:
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new_host: no
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- name: import PVC daemon role
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include_role:
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name: pvc
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tasks_from: pvc/main.yml
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# Install the latest PVC packages & restart daemons to apply
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- hosts: all
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remote_user: deploy
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become: yes
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become_user: root
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gather_facts: yes
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serial: 1
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tasks:
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- name: install latest PVC packages
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apt:
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update_cache: yes
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autoremove: yes
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autoclean: yes
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package:
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- pvc-client-cli
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- pvc-daemon-common
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- pvc-daemon-api
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- pvc-daemon-node
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state: latest
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register: packages
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- name: clean apt archives
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file:
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dest: /var/cache/apt/archives
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state: absent
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- name: clean pycaches
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command: 'find /usr/share/pvc -name "__pycache__" -exec rm -r {} \;'
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ignore_errors: true
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- name: restart daemons cleanly
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block:
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- name: secondary node
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command: 'pvc node secondary --wait {{ ansible_hostname }}'
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ignore_errors: true
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- name: wait 15 seconds for system to stabilize
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pause:
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seconds: 15
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become: no
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connection: local
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- name: restart PVC daemons
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service:
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name: "{{ item }}"
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state: restarted
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enabled: yes
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with_items:
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- pvcworkerd
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- pvcnoded
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- name: wait 15 seconds for system to stabilize
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pause:
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seconds: 15
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become: no
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connection: local
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- name: get service facts
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service_facts:
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- name: fail if PVC daemons are not running
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fail:
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msg: "PVC daemons are not running"
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when: ansible_facts.services[item] is not defined or ansible_facts.services[item]["state"] != "running"
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with_items:
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- pvcnoded.service
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- pvcworkerd.service
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- name: reset any systemd failures
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command: systemctl reset-failed
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when: packages.changed
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- name: wait 15 seconds for system to stabilize
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pause:
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seconds: 15
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become: no
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connection: local
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# Set the cluster out of maintenance mode
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- hosts: all
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remote_user: deploy
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become: yes
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become_user: root
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gather_facts: yes
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tasks:
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- name: unset PVC maintenance mode
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command: pvc cluster maintenance off
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run_once: yes
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