c12s-kubespray/roles/kubernetes/master/tasks/install.yml

---
- name: Write kube-apiserver systemd init file
  template: src=systemd-init/kube-apiserver.service.j2 dest=/etc/systemd/system/kube-apiserver.service backup=yes
  notify: restart apiserver

- name: Write kube-controller-manager systemd init file
  template: src=systemd-init/kube-controller-manager.service.j2 dest=/etc/systemd/system/kube-controller-manager.service backup=yes
  notify: restart controller-manager

- name: Write kube-scheduler systemd init file
  template: src=systemd-init/kube-scheduler.service.j2 dest=/etc/systemd/system/kube-scheduler.service backup=yes
  notify: restart scheduler

- name: Write kube-proxy systemd init file
  template: src=systemd-init/kube-proxy.service.j2 dest=/etc/systemd/system/kube-proxy.service backup=yes
  notify: restart proxy

- name: Install kubernetes binaries
  copy:
     src={{ local_release_dir }}/kubernetes/bin/{{ item }}
     dest={{ bin_dir }}
     owner=kube
     mode=u+x
  with_items:
    - kube-apiserver
    - kube-controller-manager
    - kube-scheduler
    - kube-proxy
    - kubectl
  notify:
    - restart daemons

- name: Allow apiserver to bind on both secure and insecure ports
  shell: setcap cap_net_bind_service+ep {{ bin_dir }}/kube-apiserver