mirror of https://github.com/easzlab/kubeasz.git
66 lines
2.2 KiB
YAML
66 lines
2.2 KiB
YAML
- name: 下载 kube-master 二进制
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copy: src={{ base_dir }}/bin/{{ item }} dest={{ bin_dir }}/{{ item }} mode=0755
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with_items:
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- kube-apiserver
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- kube-controller-manager
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- kube-scheduler
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- kubectl
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- kube-proxy
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- kubelet
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# 注册变量result，根据result结果判断是否已经生成过 kubernetes证书
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# result|failed 说明没有生成过证书，下一步生成证书
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# result|succeeded 说明已经有kubernetes证书，使用原证书，跳过生成证书步骤
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- name: 注册变量result
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command: ls /etc/kubernetes/ssl/kubernetes.pem
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register: result
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ignore_errors: True
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- name: 创建 kubernetes 证书签名请求
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template: src=kubernetes-csr.json.j2 dest={{ ca_dir }}/kubernetes-csr.json
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when: result|failed
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- name: 创建 kubernetes 证书和私钥
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when: result|failed
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shell: "cd {{ ca_dir }} && {{ bin_dir }}/cfssl gencert \
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-ca={{ ca_dir }}/ca.pem \
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-ca-key={{ ca_dir }}/ca-key.pem \
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-config={{ ca_dir }}/ca-config.json \
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-profile=kubernetes kubernetes-csr.json | {{ bin_dir }}/cfssljson -bare kubernetes"
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- name: 创建 token.csv
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template: src=token.csv.j2 dest={{ ca_dir }}/token.csv
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- name: 创建 basic-auth.csv
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template: src=basic-auth.csv.j2 dest={{ ca_dir }}/basic-auth.csv
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- name: 创建kube-apiserver的systemd unit文件
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template: src=kube-apiserver.service.j2 dest=/etc/systemd/system/kube-apiserver.service
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- name: 创建kube-controller-manager的systemd unit文件
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template: src=kube-controller-manager.service.j2 dest=/etc/systemd/system/kube-controller-manager.service
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- name: 创建kube-scheduler的systemd unit文件
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template: src=kube-scheduler.service.j2 dest=/etc/systemd/system/kube-scheduler.service
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- name: daemon-reload
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shell: systemctl daemon-reload
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- name: enable-kube-apiserver
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shell: systemctl enable kube-apiserver
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- name: enable-kube-controller-manager
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shell: systemctl enable kube-controller-manager
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- name: enable-kube-scheduler
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shell: systemctl enable kube-scheduler
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- name: start-kube-apiserver
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shell: systemctl restart kube-apiserver
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- name: start-kube-controller-manager
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shell: systemctl restart kube-controller-manager
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- name: start-kube-scheduler
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shell: systemctl restart kube-scheduler
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