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31-docker-to-containerd.yml 1.32 KB
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# 校验节点软件系统及硬件系统、安装必要基础组件、docker、kubeadm、kubelet、kubectl
- hosts: all
vars_prompt:
name: "restore_confirmation"
prompt: "确认从 Docker 切换为 containerd ? 输入“yes”确认切换。"
default: "no"
private: no
pre_tasks:
- name: 确认切换
fail:
msg: "确认切换失败,取消切换操作。"
when: restore_confirmation != "yes"
gather_facts: false
tasks:
- name: "设置代理服务器环境变量"
set_fact:
proxy_env:
http_proxy: "{{ http_proxy | default ('') }}"
HTTP_PROXY: "{{ http_proxy | default ('') }}"
https_proxy: "{{ https_proxy | default ('') }}"
HTTPS_PROXY: "{{ https_proxy | default ('') }}"
no_proxy: "{{ no_proxy | default ('') }}"
NO_PROXY: "{{ no_proxy | default ('') }}"
no_log: true
- hosts:
- all
roles:
- prepare/variables
- docker-to-containerd
environment: "{{ proxy_env }}"
- hosts:
- kube-master
- new-master
roles:
- prepare/variables
- kube-master
- hosts:
- kube-master
- new-master
- kube-worker
- new-worker
roles:
- prepare/variables
- kube-worker
- hosts:
- etcd
- new-etcd
- kube-master
- new-master
roles:
- prepare/variables
- etcd/certificates
- etcd/install
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