Merge pull request #6671 from mgugino-upstream-stage/upgrade-cp-scope

Automatic merge from submit-queue.

Limit host group scope on control-plane upgrades

This commit limits common init code to exclude
oo_nodes_to_config during upgrade_control_plane runs.

5 files changed, 24 insertions, 0 deletions

diff --git a/playbooks/common/openshift-cluster/upgrades/pre/config.yml b/playbooks/common/openshift-cluster/upgrades/pre/config.yml
index cfc0c8745..da63450b8 100644
--- a/playbooks/common/openshift-cluster/upgrades/pre/config.yml
+++ b/playbooks/common/openshift-cluster/upgrades/pre/config.yml
@@ -1,4 +1,6 @@
 ---
+# for control-plane upgrade, several variables may be passed in to this play
+# why may affect the tasks here and in imported playbooks.
 
 # Pre-upgrade
 - import_playbook: ../initialize_nodes_to_upgrade.yml
@@ -48,6 +50,8 @@
     # defined, and overriding the normal behavior of protecting the installed version
     openshift_release: "{{ openshift_upgrade_target }}"
     openshift_protect_installed_version: False
+    # l_openshift_version_set_hosts is passed via upgrade_control_plane.yml
+    # l_openshift_version_check_hosts is passed via upgrade_control_plane.yml
 
 # If we're only upgrading nodes, we need to ensure masters are already upgraded
 - name: Verify masters are already upgraded
diff --git a/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade_control_plane.yml b/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade_control_plane.yml
index a956fdde5..eb5f07ae0 100644
--- a/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade_control_plane.yml
+++ b/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade_control_plane.yml
@@ -14,6 +14,7 @@
 - import_playbook: ../init.yml
   vars:
     l_upgrade_no_switch_firewall_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
+    l_upgrade_non_node_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
 
 - name: Configure the upgrade target for the common upgrade tasks
   hosts: oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config
@@ -23,7 +24,11 @@
       openshift_upgrade_min: "{{ '1.5' if openshift_deployment_type == 'origin' else '3.5' }}"
 
 - 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"
diff --git a/playbooks/common/openshift-cluster/upgrades/v3_7/upgrade_control_plane.yml b/playbooks/common/openshift-cluster/upgrades/v3_7/upgrade_control_plane.yml
index 1750148d4..8d42e4c91 100644
--- a/playbooks/common/openshift-cluster/upgrades/v3_7/upgrade_control_plane.yml
+++ b/playbooks/common/openshift-cluster/upgrades/v3_7/upgrade_control_plane.yml
@@ -14,6 +14,7 @@
 - import_playbook: ../init.yml
   vars:
     l_upgrade_no_switch_firewall_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
+    l_upgrade_non_node_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
 
 - name: Configure the upgrade target for the common upgrade tasks
   hosts: oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config
@@ -23,7 +24,11 @@
       openshift_upgrade_min: '3.6'
 
 - 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"
diff --git a/playbooks/common/openshift-cluster/upgrades/v3_8/upgrade_control_plane.yml b/playbooks/common/openshift-cluster/upgrades/v3_8/upgrade_control_plane.yml
index 08bfd239f..a2f316c25 100644
--- a/playbooks/common/openshift-cluster/upgrades/v3_8/upgrade_control_plane.yml
+++ b/playbooks/common/openshift-cluster/upgrades/v3_8/upgrade_control_plane.yml
@@ -14,6 +14,7 @@
 - import_playbook: ../init.yml
   vars:
     l_upgrade_no_switch_firewall_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
+    l_upgrade_non_node_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
 
 - name: Configure the upgrade target for the common upgrade tasks
   hosts: oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config
@@ -23,7 +24,11 @@
       openshift_upgrade_min: '3.7'
 
 - 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"
diff --git a/playbooks/common/openshift-cluster/upgrades/v3_9/upgrade_control_plane.yml b/playbooks/common/openshift-cluster/upgrades/v3_9/upgrade_control_plane.yml
index 05aa737c6..ef9871008 100644
--- a/playbooks/common/openshift-cluster/upgrades/v3_9/upgrade_control_plane.yml
+++ b/playbooks/common/openshift-cluster/upgrades/v3_9/upgrade_control_plane.yml
@@ -14,6 +14,7 @@
 - import_playbook: ../init.yml
   vars:
     l_upgrade_no_switch_firewall_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
+    l_upgrade_non_node_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config"
 
 - name: Configure the upgrade target for the common upgrade tasks
   hosts: oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config
@@ -23,7 +24,11 @@
       openshift_upgrade_min: '3.7'
 
 - 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"