okd/roles/openshift_node/tasks/node_system_container.yml

---
# system containers create their own service unit files based on templates
# that are part of the container image.
# oc_atomic_container will create a systemd service unit file in
# /etc/systemd/system/origin-node.service (origin) or
# /etc/systemd/system/atomic-openshift-node.service (enterprise)

# TODO: remove when system container is fixed to not include it
- name: Ensure old system path is set
  file:
    state: directory
    path: "{{ item }}"
    mode: '0750'
  with_items:
  - "/etc/origin/openvswitch"
  - "/var/lib/kubelet"
  - "/opt/cni/bin"

- name: Check status of node image pre-pull
  async_status:
    jid: "{{ image_prepull.ansible_job_id }}"
  register: job_result
  until: job_result.finished
  when:
  - node_image is defined
  - node_image.stdout_lines == []
  retries: 20
  delay: 30
  failed_when: false

- name: Copy node container image to ostree storage
  command: >
    atomic pull --storage=ostree docker:{{ osn_image }}
  register: pull_result
  retries: 3
  delay: 5
  until: pull_result.rc == 0
  changed_when: "'Pulling layer' in pull_result.stdout"

- import_tasks: node_system_container_install.yml

# TODO: network manager on RHEL is failing to execute 99-origin-dns.sh with signal 13, an immediate
# restart seems to allow the job to configure. Only occurs with system containers.
- name: Restart network manager to ensure networking configuration is in place
  systemd:
    name: NetworkManager
    enabled: yes
    state: restarted