91 lines
3.0 KiB
YAML
91 lines
3.0 KiB
YAML
---
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# 首次部署承载调整，逐节点迁移；普通 lxc.yml 不自动移动磁盘。
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- name: 逐个将新 etcd 容器迁入声明的 SSD 池
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hosts: etcd_pve
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become: true
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gather_facts: false
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serial: 1
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any_errors_fatal: true
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vars:
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etcd_move_health_command:
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- /opt/homelab-etcd/etcdctl
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- --endpoints=https://192.168.10.127:2379,https://10.60.0.20:2379,https://10.60.0.21:2379
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- --cacert=/etc/homelab-etcd/ca.crt
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- --cert=/etc/homelab-etcd/admin.crt
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- --key=/etc/homelab-etcd/admin.key
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- endpoint
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- health
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tasks:
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- name: 核对容器配置
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ansible.builtin.command:
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argv: [pct, config, "{{ etcd_lxc_vmid }}"]
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register: etcd_move_config
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changed_when: false
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check_mode: false
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- name: 限定本项目新建容器与允许的源池
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ansible.builtin.assert:
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that:
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- etcd_lxc_vmid in [150, 151]
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- "('hostname: ' ~ etcd_lxc_hostname) in etcd_move_config.stdout"
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- "'shared-etcd' in etcd_move_config.stdout"
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- "'rootfs: local-lvm:' in etcd_move_config.stdout or 'rootfs: pve-rg:' in etcd_move_config.stdout"
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- etcd_lxc_storage == 'pve-rg'
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- name: 验证迁移前全部端点健康
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ansible.builtin.command:
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argv: "{{ etcd_move_health_command }}"
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delegate_to: localhost
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changed_when: false
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check_mode: false
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- name: 迁移当前尚在本地池的根卷
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when: "'rootfs: local-lvm:' in etcd_move_config.stdout and not ansible_check_mode"
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block:
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- name: 创建已验证的集群快照
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ansible.builtin.command:
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argv: [systemctl, start, homelab-etcd-snapshot.service]
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delegate_to: localhost
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changed_when: true
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- name: 正常关闭一个容器
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ansible.builtin.command:
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argv: [pct, shutdown, "{{ etcd_lxc_vmid }}", --timeout, '60']
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changed_when: true
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- name: 复制成功后移除该新建容器的原卷
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ansible.builtin.command:
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argv:
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- pct
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- move-volume
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- "{{ etcd_lxc_vmid }}"
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- rootfs
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- "{{ etcd_lxc_storage }}"
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- --delete
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- '1'
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- --bwlimit
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- '32768'
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changed_when: true
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always:
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- name: 核对容器运行状态
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ansible.builtin.command:
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argv: [pct, status, "{{ etcd_lxc_vmid }}"]
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register: etcd_move_status
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changed_when: false
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- name: 重新启动容器
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ansible.builtin.command:
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argv: [pct, start, "{{ etcd_lxc_vmid }}"]
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when: "'running' not in etcd_move_status.stdout"
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changed_when: true
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- name: 等待当前成员回归
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ansible.builtin.command:
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argv: "{{ etcd_move_health_command }}"
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delegate_to: localhost
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changed_when: false
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register: etcd_move_health
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retries: 18
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delay: 5
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until: etcd_move_health.rc == 0
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when: not ansible_check_mode
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