mirror of https://github.com/easzlab/kubeasz.git
76 lines
1.6 KiB
YAML
76 lines
1.6 KiB
YAML
# 集群内时间同步
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- hosts: all
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roles:
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- { role: chrony, when: "hostvars[groups.deploy[0]]['NTP_ENABLED'] == 'yes'" }
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# 在deploy节点生成CA相关证书，以供整个集群使用
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- hosts: deploy
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roles:
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- deploy
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# 集群节点的公共配置任务
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- hosts:
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- kube-master
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- kube-node
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- deploy
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- etcd
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- lb
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roles:
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- prepare
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# [可选]多master部署时的负载均衡配置
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- hosts: lb
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roles:
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- lb
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# 创建etcd集群
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- hosts: etcd
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roles:
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- etcd
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# docker服务安装
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- hosts:
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- kube-master
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- kube-node
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roles:
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- docker
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- hosts: kube-master
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roles:
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- kube-master
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- kube-node
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# 禁止业务 pod调度到 master节点
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tasks:
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- name: 禁止业务 pod调度到 master节点
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shell: "{{ bin_dir }}/kubectl cordon {{ inventory_hostname }} "
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delegate_to: "{{ groups.deploy[0] }}"
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when: DEPLOY_MODE != "allinone"
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ignore_errors: true
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- name: 设置master节点role
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shell: "{{ bin_dir }}/kubectl label node {{ inventory_hostname }} kubernetes.io/role=master --overwrite"
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ignore_errors: true
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delegate_to: "{{ groups.deploy[0] }}"
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# node 节点部署
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- hosts: kube-node
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roles:
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- { role: kube-node, when: "DEPLOY_MODE != 'allinone'" }
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# 集群网络插件部署，只能选择一种安装
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- hosts:
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- kube-master
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- kube-node
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roles:
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- { role: calico, when: "CLUSTER_NETWORK == 'calico'" }
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- { role: cilium, when: "CLUSTER_NETWORK == 'cilium'" }
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- { role: flannel, when: "CLUSTER_NETWORK == 'flannel'" }
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- { role: kube-router, when: "CLUSTER_NETWORK == 'kube-router'" }
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# 集群插件安装
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- hosts:
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- kube-node
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roles:
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- cluster-addon
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