c12s-kubespray/roles/kubernetes/master/tasks/static-pod-setup.yml

---
- name: Write kube-apiserver manifest
  template:
    src: manifests/kube-apiserver.manifest.j2
    dest: "{{ kube_manifest_dir }}/kube-apiserver.manifest"
  notify: Master | wait for the apiserver to be running
  tags:
    - kube-apiserver

- meta: flush_handlers

- name: Write kube system namespace manifest
  template:
    src: namespace.j2
    dest: "{{kube_config_dir}}/{{system_namespace}}-ns.yml"
  when: inventory_hostname == groups['kube-master'][0]
  tags:
    - apps

- name: Check if kube system namespace exists
  command: "{{ bin_dir }}/kubectl get ns {{system_namespace}}"
  register: 'kubesystem'
  changed_when: False
  failed_when: False
  when: inventory_hostname == groups['kube-master'][0]
  tags:
    - apps

- name: Create kube system namespace
  command: "{{ bin_dir }}/kubectl create -f {{kube_config_dir}}/{{system_namespace}}-ns.yml"
  retries: 4
  delay: "{{ retry_stagger | random + 3 }}"
  register: create_system_ns
  until: create_system_ns.rc == 0
  changed_when: False
  when: inventory_hostname == groups['kube-master'][0] and kubesystem.rc != 0
  tags:
    - apps

- name: Write kube-scheduler kubeconfig
  template:
    src: kube-scheduler-kubeconfig.yaml.j2
    dest: "{{ kube_config_dir }}/kube-scheduler-kubeconfig.yaml"
  tags:
    - kube-scheduler

- name: Write kube-scheduler manifest
  template:
    src: manifests/kube-scheduler.manifest.j2
    dest: "{{ kube_manifest_dir }}/kube-scheduler.manifest"
  notify: Master | wait for kube-scheduler
  tags:
    - kube-scheduler

- name: Write kube-controller-manager kubeconfig
  template:
    src: kube-controller-manager-kubeconfig.yaml.j2
    dest: "{{ kube_config_dir }}/kube-controller-manager-kubeconfig.yaml"
  tags:
    - kube-controller-manager

- name: Write kube-controller-manager manifest
  template:
    src: manifests/kube-controller-manager.manifest.j2
    dest: "{{ kube_manifest_dir }}/kube-controller-manager.manifest"
  notify: Master | wait for kube-controller-manager
  tags:
    - kube-controller-manager