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---
#
# Control Plane Upgrade Playbook
#
# Upgrades masters and Docker (only on standalone etcd hosts)
#
# This upgrade does not include:
# - node service running on masters
# - docker running on masters
# - node service running on dedicated nodes
#
# You can run the upgrade_nodes.yml playbook after this to upgrade these components separately.
#
- import_playbook: ../init.yml
vars:
l_upgrade_no_switch_firewall_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
l_init_fact_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
l_base_packages_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
- name: Configure the initial upgrade target for the common upgrade tasks
hosts: oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config
tasks:
- set_fact:
# We use 3.9 here so when we run openshift_version we can get
# correct values for 3.9, 3.8 we will hard-code the values in
# ../pre/version_override.yml, if necessary.
openshift_upgrade_target: '3.9'
openshift_upgrade_min: '3.7'
## Check to see if we need to double upgrade (3.7 -> 3.8 -> 3.9)
- name: Configure variables for double upgrade
hosts: oo_masters_to_config:oo_etcd_to_config
tasks:
- set_fact:
l_double_upgrade_cp: True
l_version_override_hosts: "oo_masters_to_config:oo_etcd_to_config"
l_double_upgrade_first_version: "3.8"
l_double_upgrade_first_release: "3.8"
when: hostvars[groups.oo_first_master.0].openshift_currently_installed_version | version_compare('3.8','<')
- import_playbook: ../pre/config.yml
# These vars a meant to exclude oo_nodes from plays that would otherwise include
# them by default.
vars:
l_version_override_hosts: "oo_masters_to_config:oo_etcd_to_config"
l_openshift_version_set_hosts: "oo_etcd_to_config:oo_masters_to_config:!oo_first_master"
l_openshift_version_check_hosts: "oo_masters_to_config:!oo_first_master"
l_upgrade_repo_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
l_upgrade_no_proxy_hosts: "oo_masters_to_config"
l_upgrade_health_check_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
l_upgrade_verify_targets_hosts: "oo_masters_to_config"
l_upgrade_docker_target_hosts: "oo_masters_to_config:oo_etcd_to_config"
l_upgrade_excluder_hosts: "oo_masters_to_config"
openshift_protect_installed_version: False
when: l_double_upgrade_cp | default(False)
- name: Flag pre-upgrade checks complete for hosts without errors 3.8
hosts: oo_masters_to_config:oo_etcd_to_config
tasks:
- set_fact:
pre_upgrade_complete: True
when: l_double_upgrade_cp | default(False)
# Pre-upgrade completed
- name: Intermediate 3.8 Upgrade
import_playbook: ../upgrade_control_plane.yml
when: l_double_upgrade_cp | default(False)
- name: Restore 3.9 version variables
hosts: oo_masters_to_config:oo_etcd_to_config
tasks:
- set_fact:
# all:!all == 0 hosts
l_version_override_hosts: "all:!all"
openshift_version: "{{ l_double_upgrade_saved_version }}"
openshift_release: "{{ l_double_upgrade_saved_release }}"
openshift_image_tag: "{{ l_double_upgrade_saved_tag }}"
openshift_pkg_version: "{{ l_double_upgrade_saved_pkgv }}"
when: l_double_upgrade_cp | default(False)
## 3.8 upgrade complete we should now be able to upgrade to 3.9
- name: Clear some values now that we're done with double upgrades.
hosts: oo_masters_to_config:oo_etcd_to_config
tasks:
- set_fact:
l_double_upgrade_cp: False
l_double_upgrade_cp_reset_version: False
# We should be on 3.8 at this point, need to set upgrade_target to 3.9
- name: Configure the upgrade target for second upgrade
hosts: oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config
tasks:
- set_fact:
openshift_upgrade_target: '3.9'
openshift_upgrade_min: '3.8'
- import_playbook: ../pre/config.yml
# These vars a meant to exclude oo_nodes from plays that would otherwise include
# them by default.
vars:
l_openshift_version_set_hosts: "oo_etcd_to_config:oo_masters_to_config:!oo_first_master"
l_openshift_version_check_hosts: "oo_masters_to_config:!oo_first_master"
l_upgrade_repo_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
l_upgrade_no_proxy_hosts: "oo_masters_to_config"
l_upgrade_health_check_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
l_upgrade_verify_targets_hosts: "oo_masters_to_config"
l_upgrade_docker_target_hosts: "oo_masters_to_config:oo_etcd_to_config"
l_upgrade_excluder_hosts: "oo_masters_to_config"
openshift_protect_installed_version: False
- name: Flag pre-upgrade checks complete for hosts without errors
hosts: oo_masters_to_config:oo_etcd_to_config
tasks:
- set_fact:
pre_upgrade_complete: True
- import_playbook: ../upgrade_control_plane.yml
# All controllers must be stopped at the same time then restarted
- name: Cycle all controller services to force new leader election mode
hosts: oo_masters_to_config
gather_facts: no
roles:
- role: openshift_facts
tasks:
- name: Restart master controllers to force new leader election mode
service:
name: "{{ openshift_service_type }}-master-controllers"
state: restarted
when: openshift.common.rolling_restart_mode == 'services'
- name: Re-enable master controllers to force new leader election mode
service:
name: "{{ openshift_service_type }}-master-controllers"
enabled: true
when: openshift.common.rolling_restart_mode == 'system'
- import_playbook: ../post_control_plane.yml
- hosts: oo_masters
tasks:
- import_role:
name: openshift_web_console
tasks_from: remove_old_asset_config
|
