mirror of https://github.com/easzlab/kubeasz.git
91 lines
3.8 KiB
YAML
91 lines
3.8 KiB
YAML
- name: 创建相关目录
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file: path={{ item }} state=directory
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with_items:
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- /opt/kube/kube-system/kubedns
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- /opt/kube/kube-system/coredns
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# DNS文件中部分参数根据hosts文件设置而定，因此需要用template模块替换参数
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- name: 准备 DNS的部署文件
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template: src={{ item }}.yaml.j2 dest=/opt/kube/kube-system/{{ item }}/{{ item }}.yaml
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with_items:
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- kubedns
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- coredns
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- name: 获取所有已经创建的POD信息
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command: "{{ bin_dir }}/kubectl get pod -n kube-system"
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register: pod_info
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run_once: true
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- block:
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- name: 尝试推送离线{{ dns_backend }}镜像（若执行失败，可忽略）
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copy: src={{ base_dir }}/down/{{ dns_offline }} dest=/opt/kube/images/{{ dns_offline }}
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- name: 导入{{ dns_backend }}的离线镜像（若执行失败，可忽略）
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shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ dns_offline }}"
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- name: 创建{{ dns_backend }}部署
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shell: "{{ bin_dir }}/kubectl apply -f /opt/kube/kube-system/{{ dns_backend }}"
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run_once: true
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when:
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- '"kube-dns" not in pod_info.stdout'
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- '"coredns" not in pod_info.stdout'
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- 'dns_install == "yes"'
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ignore_errors: true
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- block:
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- name: 尝试推送离线 metrics-server镜像（若执行失败，可忽略）
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copy: src={{ base_dir }}/down/{{ metricsserver_offline }} dest=/opt/kube/images/{{ metricsserver_offline }}
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- name: 导入 metrics-server的离线镜像（若执行失败，可忽略）
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shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ metricsserver_offline }}"
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- name: 创建 metrics-server部署
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shell: "{{ bin_dir }}/kubectl apply -f {{ base_dir }}/manifests/metrics-server"
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delegate_to: "{{ groups.deploy[0] }}"
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run_once: true
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when: '"metrics-server" not in pod_info.stdout and metricsserver_install == "yes"'
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ignore_errors: true
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- block:
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- name: 尝试推送离线 dashboard镜像（若执行失败，可忽略）
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copy: src={{ base_dir }}/down/{{ dashboard_offline }} dest=/opt/kube/images/{{ dashboard_offline }}
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- name: 导入 dashboard的离线镜像（若执行失败，可忽略）
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shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ dashboard_offline }}"
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- name: 创建 dashboard部署
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shell: "{{ bin_dir }}/kubectl apply -f {{ base_dir }}/manifests/dashboard"
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delegate_to: "{{ groups.deploy[0] }}"
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run_once: true
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when: '"kubernetes-dashboard" not in pod_info.stdout and dashboard_install == "yes"'
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ignore_errors: true
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- block:
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- name: 尝试推送离线 traefik镜像（若执行失败，可忽略）
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copy: src={{ base_dir }}/down/{{ traefik_offline }} dest=/opt/kube/images/{{ traefik_offline }}
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- name: 导入 traefik的离线镜像（若执行失败，可忽略）
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shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ traefik_offline }}"
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- name: 创建 traefik部署
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shell: "{{ bin_dir }}/kubectl apply -f {{ base_dir }}/manifests/ingress/traefik-ingress.yaml"
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delegate_to: "{{ groups.deploy[0] }}"
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run_once: true
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when: '"traefik-ingress-controller" not in pod_info.stdout and ingress_install == "yes"'
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ignore_errors: true
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- block:
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- name: 尝试推送离线 heapster镜像（若执行失败，可忽略）
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copy: src={{ base_dir }}/down/{{ heapster_offline }} dest=/opt/kube/images/{{ heapster_offline }}
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- name: 导入 heapster的离线镜像（若执行失败，可忽略）
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shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ heapster_offline }}"
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- name: 创建 heapster部署
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shell: "{{ bin_dir }}/kubectl apply -f {{ base_dir }}/manifests/heapster/heapster.yaml"
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delegate_to: "{{ groups.deploy[0] }}"
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run_once: true
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when: '"heapster" not in pod_info.stdout and heapster_install == "yes"'
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ignore_errors: true
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