okd/roles/etcd/tasks/static.yml

---
- name: Set hostname and ip facts
  set_fact:
    # Store etcd_hostname and etcd_ip such that they will be available
    # in hostvars. Defaults for these variables are set in etcd_common.
    etcd_hostname: "{{ etcd_hostname }}"
    etcd_ip: "{{ etcd_ip }}"

- name: setup firewall
  import_tasks: firewall.yml

  # TODO: this task may not be needed with Validate permissions
- name: Ensure etcd datadir exists
  file:
    path: "{{ etcd_data_dir }}"
    state: directory
    mode: 0700

- name: Validate permissions on the config dir
  file:
    path: "{{ etcd_conf_dir }}"
    state: directory
    owner: "etcd"
    group: "etcd"
    mode: 0700

- name: Validate permissions on the static pods dir
  file:
    path: "/etc/origin/node/pods/"
    state: directory
    owner: "root"
    group: "root"
    mode: 0700

- name: Write etcd global config file
  template:
    src: etcd.conf.j2
    dest: "{{ etcd_conf_file }}"
    backup: true

- name: Create temp directory for static pods
  command: mktemp -d /tmp/openshift-ansible-XXXXXX
  register: mktemp
  changed_when: false

- name: Prepare etcd static pod
  copy:
    src: "{{ item }}"
    dest: "{{ mktemp.stdout }}"
    mode: 0600
  with_items:
  - etcd.yaml

- name: Update etcd static pod
  yedit:
    src: "{{ mktemp.stdout }}/{{ item }}"
    edits:
    - key: spec.containers[0].image
      value: "{{ etcd_image }}"
  with_items:
  - etcd.yaml

- name: Deploy etcd static pod
  copy:
    remote_src: true
    src: "{{ mktemp.stdout }}/{{ item }}"
    dest: "/etc/origin/node/pods/"
    mode: 0600
  with_items:
  - etcd.yaml

- name: Remove temp directory
  file:
    state: absent
    name: "{{ mktemp.stdout }}"
  changed_when: False