From e1df3b6ba7b78255c8022468e9ad1a32255e5e59 Mon Sep 17 00:00:00 2001
From: Michael Gugino <mgugino@redhat.com>
Date: Fri, 8 Dec 2017 13:38:03 -0500
Subject: Refactor upgrade codepaths step 1

This commit refactors some upgrade code paths.

Touched areas are:

1) Reduces usage of 'oo_all_hosts' in various places,
especially when running upgrade_control_plane.

2) Reuses common code across the various upgrade*
playbooks.

3) Moves docker upgrade checks into container_runtime_role.

4) Combines smaller playbooks and plays to reduce file sprawl.
---
 .../openshift-cluster/upgrades/pre/config.yml      | 77 ++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 playbooks/common/openshift-cluster/upgrades/pre/config.yml

(limited to 'playbooks/common/openshift-cluster/upgrades/pre/config.yml')

diff --git a/playbooks/common/openshift-cluster/upgrades/pre/config.yml b/playbooks/common/openshift-cluster/upgrades/pre/config.yml
new file mode 100644
index 000000000..d5b82d9a0
--- /dev/null
+++ b/playbooks/common/openshift-cluster/upgrades/pre/config.yml
@@ -0,0 +1,77 @@
+---
+
+# Pre-upgrade
+- import_playbook: ../initialize_nodes_to_upgrade.yml
+
+- import_playbook: verify_cluster.yml
+
+- name: Update repos on upgrade hosts
+  hosts: "{{ l_upgrade_repo_hosts }}"
+  roles:
+  - openshift_repos
+
+- name: Set openshift_no_proxy_internal_hostnames
+  hosts: "{{ l_upgrade_no_proxy_hosts }}"
+  tasks:
+  - set_fact:
+      openshift_no_proxy_internal_hostnames: "{{ hostvars | oo_select_keys(groups['oo_nodes_to_config']
+                                                    | union(groups['oo_masters_to_config'])
+                                                    | union(groups['oo_etcd_to_config'] | default([])))
+                                                | oo_collect('openshift.common.hostname') | default([]) | join (',')
+                                                }}"
+    when:
+    - openshift_http_proxy is defined or openshift_https_proxy is defined
+    - openshift_generate_no_proxy_hosts | default(True) | bool
+
+- name: OpenShift Health Checks
+  hosts: "{{ l_upgrade_health_check_hosts }}"
+  any_errors_fatal: true
+  roles:
+  - openshift_health_checker
+  vars:
+  - r_openshift_health_checker_playbook_context: upgrade
+  post_tasks:
+  - name: Run health checks (upgrade)
+    action: openshift_health_check
+    args:
+      checks:
+      - disk_availability
+      - memory_availability
+      - docker_image_availability
+
+- import_playbook: ../disable_excluders.yml
+
+- import_playbook: ../../../../init/version.yml
+  vars:
+    # Request specific openshift_release and let the openshift_version role handle converting this
+    # to a more specific version, respecting openshift_image_tag and openshift_pkg_version if
+    # defined, and overriding the normal behavior of protecting the installed version
+    openshift_release: "{{ openshift_upgrade_target }}"
+    openshift_protect_installed_version: False
+
+# If we're only upgrading nodes, we need to ensure masters are already upgraded
+- name: Verify masters are already upgraded
+  hosts: oo_masters_to_config
+  tasks:
+  - fail: msg="Master running {{ openshift.common.version }} must be upgraded to {{ openshift_version }} before node upgrade can be run."
+    when:
+    - l_upgrade_nodes_only | default(False) | bool
+    - openshift.common.version != openshift_version
+
+# If we're only upgrading nodes, skip this.
+- import_playbook: ../../../../openshift-master/private/validate_restart.yml
+  when: not (l_upgrade_nodes_only | default(False)) | bool
+
+- name: Verify upgrade targets
+  hosts: "{{ l_upgrade_verify_targets_hosts }}"
+  roles:
+  - role: openshift_facts
+  tasks:
+  - include_tasks: verify_upgrade_targets.yml
+
+- name: Verify docker upgrade targets
+  hosts: "{{ l_upgrade_docker_target_hosts }}"
+  tasks:
+  - include_role:
+      name: container_runtime
+      tasks_from: docker_upgrade_check.yml
-- 
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