From 1801565a75018fea1d6c8fd30543c9b238167652 Mon Sep 17 00:00:00 2001 From: Steven Hardy Date: Fri, 21 Jul 2017 11:43:25 +0100 Subject: Add support for update_tasks These work the same way as upgrade_tasks *but* they use a step variable instead of tags, so we can iterate over a count/sequence which isn't possibly via a wrapper playbook with tags (we may want to align upgrade tasks with the same approach if this works out well). Note the tasks can be run via ansible-playbook on the undercloud, like: openstack overcloud config download --config-dir tmpconfig cd tmpconfig/tripleo-HCrDA6-config ansible-playbook -b -i /usr/bin/tripleo-ansible-inventory update_steps_playbook.yaml --limit controller The above will do a rolling update for the Controller role (note the inconsistent capitalization, we probably need to fix the group naming in tripleo-ansible-inventory) because we specify serial: 1 in the playbook. You can also trigger an update explicitly on one node like this, which is useful for debugging: ansible-playbook -vvv -b -i /usr/bin/tripleo-ansible-inventory update_steps_playbook.yaml --limit overcloud-controller-0 Change-Id: I20bb3e26ab9d9cadf1a31fd304de8a014a901aa9 --- common/deploy-steps.j2 | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'common/deploy-steps.j2') diff --git a/common/deploy-steps.j2 b/common/deploy-steps.j2 index 9cf4ead0..b798a67f 100644 --- a/common/deploy-steps.j2 +++ b/common/deploy-steps.j2 @@ -10,6 +10,7 @@ {%- set primary_role_name = primary_role[0].name -%} # primary role is: {{primary_role_name}} {% set deploy_steps_max = 6 -%} +{% set update_steps_max = 6 -%} heat_template_version: pike @@ -319,4 +320,21 @@ outputs: with_sequence: count={{deploy_steps_max-1}} loop_control: loop_var: step + update_steps_tasks: | +{%- for role in roles %} + - include: {{role.name}}/update_tasks.yaml + when: role_name == '{{role.name}}' +{%- endfor %} + update_steps_playbook: | + - hosts: overcloud + serial: 1 + tasks: + - include: update_steps_tasks.yaml + with_sequence: count={{update_steps_max-1}} + loop_control: + loop_var: step + - include: deploy_steps_tasks.yaml + with_sequence: count={{deploy_steps_max-1}} + loop_control: + loop_var: step -- cgit 1.2.3-korg