okd/roles/openshift_node/tasks/upgrade/config_changes.yml

---
- name: Ensure the node static pod directory exists
  file:
    path: "{{ openshift.common.config_base }}/node/pods"
    state: directory
    mode: 0755

- name: Ensure docker-registry directory exists
  file:
    state: directory
    path: "/etc/docker/certs.d/docker-registry.default.svc:5000"

- name: Update the docker-registry CA symlink
  file:
    src: "{{ openshift_node_config_dir }}/client-ca.crt"
    dest: "/etc/docker/certs.d/docker-registry.default.svc:5000/node-client-ca.crt"
    state: link
    force: yes
    follow: no

- name: Reset selinux context
  command: restorecon -RF {{ openshift_node_data_dir }}/openshift.local.volumes
  when:
  - ansible_selinux is defined
  - ansible_selinux.status == 'enabled'

- name: Update systemd units
  import_tasks: ../systemd_units.yml

# Get stat of /etc/crio/crio.conf
- stat: path=/etc/crio/crio.conf
  register: crio_conf
# Update the cri-o pause image to use latest version after an upgrade
# if cri-o is the container runtime i.e /etc/crio/crio.conf exists
- name: Update cri-o pause image
  lineinfile:
    dest: /etc/crio/crio.conf
    line: pause_image = "{{ openshift_crio_pause_image }}"
    regexp: '^pause_image ='
  when: crio_conf.stat.exists == True

# NOTE: This is needed to make sure we are using the correct set
#       of systemd unit files. The RPMs lay down defaults but
#       the install/upgrade may override them in /etc/systemd/system/.
# NOTE: We don't use the systemd module as some versions of the module
#       require a service to be part of the call.
- name: Reload systemd units
  command: systemctl daemon-reload