From dbece39f549395c85701566edbff9fc19977665d Mon Sep 17 00:00:00 2001 From: Steven Hardy Date: Thu, 1 Dec 2016 10:00:57 +0000 Subject: Initial support for composable upgrades with Heat+Ansible This shows how we could wire in the upgrade steps using Ansible as was previously proposed e.g in https://review.openstack.org/#/c/321416/ but it's more closely integrated with the new composable services architecture. It's also very similar to the approach taken by SpinalStack where ansible snippets per-service were combined then run in a series of steps using Ansible tags. This patch just enables upgrade of keystone - we'll add support for other patches in subsequent patches. Partially-Implements: blueprint overcloud-upgrades-per-service Change-Id: I39f5426cb9da0b40bec4a7a3a4a353f69319bdf9 --- puppet/services/keystone.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'puppet/services/keystone.yaml') diff --git a/puppet/services/keystone.yaml b/puppet/services/keystone.yaml index c2a282d4..f021e18b 100644 --- a/puppet/services/keystone.yaml +++ b/puppet/services/keystone.yaml @@ -248,3 +248,14 @@ outputs: keystone::db::mysql::allowed_hosts: - '%' - "%{hiera('mysql_bind_host')}" + # Ansible tasks to handle upgrade + upgrade_tasks: + - name: Stop keystone service (running under httpd) + tags: step2 + service: name=httpd state=stopped + - name: Sync keystone DB + tags: step5 + command: keystone-manage db_sync + - name: Start keystone service (running under httpd) + tags: step6 + service: name=httpd state=started -- cgit 1.2.3-korg