okd/playbooks/common/openshift-cluster/upgrades/v3_1_minor/upgrade.yml

---
###############################################################################
# The restart playbook should be run after this playbook completes.
###############################################################################

###############################################################################
# Upgrade Masters
###############################################################################
- name: Upgrade master packages and configuration
  hosts: oo_masters_to_config
  vars:
    openshift_version: "{{ openshift_pkg_version | default('') }}"
  tasks:
  - name: Upgrade master packages
    command: "{{ ansible_pkg_mgr}} update -y {{ openshift.common.service_type }}-master{{ openshift_version }}"

  - name: Ensure python-yaml present for config upgrade
    action: "{{ ansible_pkg_mgr }} name=PyYAML state=present"
    when: not openshift.common.is_atomic | bool

# Currently 3.1.1 does not have any new configuration settings
#
#  - name: Upgrade master configuration
#    openshift_upgrade_config:
#      from_version: '3.0'
#      to_version: '3.1'
#      role: master
#      config_base: "{{ hostvars[inventory_hostname].openshift.common.config_base }}"

- name: Set master update status to complete
  hosts: oo_masters_to_config
  tasks:
  - set_fact:
      master_update_complete: True

##############################################################################
# Gate on master update complete
##############################################################################
- name: Gate on master update
  hosts: localhost
  connection: local
  become: no
  tasks:
  - set_fact:
      master_update_completed: "{{ hostvars
                                 | oo_select_keys(groups.oo_masters_to_config)
                                 | oo_collect('inventory_hostname', {'master_update_complete': true}) }}"
  - set_fact:
      master_update_failed: "{{ groups.oo_masters_to_config | difference(master_update_completed) }}"
  - fail:
      msg: "Upgrade cannot continue. The following masters did not finish updating: {{ master_update_failed | join(',') }}"
    when: master_update_failed | length > 0

###############################################################################
# Upgrade Nodes
###############################################################################
- name: Upgrade nodes
  hosts: oo_nodes_to_config
  vars:
    openshift_version: "{{ openshift_pkg_version | default('') }}"
  roles:
  - openshift_facts
  tasks:
  - name: Upgrade node packages
    command: "{{ ansible_pkg_mgr }} update -y {{ openshift.common.service_type }}-node{{ openshift_version }}"

  - name: Restart node service
    service: name="{{ openshift.common.service_type }}-node" state=restarted

  - set_fact:
      node_update_complete: True

##############################################################################
# Gate on nodes update
##############################################################################
- name: Gate on nodes update
  hosts: localhost
  connection: local
  become: no
  tasks:
  - set_fact:
      node_update_completed: "{{ hostvars
                                 | oo_select_keys(groups.oo_nodes_to_config)
                                 | oo_collect('inventory_hostname', {'node_update_complete': true}) }}"
  - set_fact:
      node_update_failed: "{{ groups.oo_nodes_to_config | difference(node_update_completed) }}"
  - fail:
      msg: "Upgrade cannot continue. The following nodes did not finish updating: {{ node_update_failed | join(',') }}"
    when: node_update_failed | length > 0

###############################################################################
# Reconcile Cluster Roles and Cluster Role Bindings
###############################################################################
- name: Reconcile Cluster Roles and Cluster Role Bindings
  hosts: oo_masters_to_config
  vars:
    origin_reconcile_bindings: "{{ deployment_type == 'origin' and g_new_version | version_compare('1.0.6', '>') }}"
    ent_reconcile_bindings: true
    openshift_master_ha: "{{ groups.oo_masters_to_config | length > 1 }}"
  tasks:
  - name: Reconcile Cluster Roles
    command: >
      {{ openshift.common.admin_binary}} --config={{ openshift.common.config_base }}/master/admin.kubeconfig
      policy reconcile-cluster-roles --confirm
    run_once: true

  - name: Reconcile Cluster Role Bindings
    command: >
      {{ openshift.common.admin_binary}} --config={{ openshift.common.config_base }}/master/admin.kubeconfig
      policy reconcile-cluster-role-bindings
      --exclude-groups=system:authenticated
      --exclude-groups=system:unauthenticated
      --exclude-users=system:anonymous
      --additive-only=true --confirm
    when: origin_reconcile_bindings | bool or ent_reconcile_bindings | bool
    run_once: true

  - set_fact:
      reconcile_complete: True

##############################################################################
# Gate on reconcile
##############################################################################
- name: Gate on reconcile
  hosts: localhost
  connection: local
  become: no
  tasks:
  - set_fact:
      reconcile_completed: "{{ hostvars
                                 | oo_select_keys(groups.oo_masters_to_config)
                                 | oo_collect('inventory_hostname', {'reconcile_complete': true}) }}"
  - set_fact:
      reconcile_failed: "{{ groups.oo_masters_to_config | difference(reconcile_completed) }}"
  - fail:
      msg: "Upgrade cannot continue. The following masters did not finish reconciling: {{ reconcile_failed | join(',') }}"
    when: reconcile_failed | length > 0