From d6712e45e3db06b354a9f6ee46e237d5c40caff6 Mon Sep 17 00:00:00 2001
From: Dan Prince <dprince@redhat.com>
Date: Mon, 26 Sep 2016 12:48:49 -0400
Subject: Move db syncs into mysql base role

This patch moves the various DB syncs into the MySQL role.

Database creation needs to occur on the MySQL server to
avoid permission issues.

This patch also moves database creation to step 2 so we can
guarantee that all per-service databases exist at this time.
This avoids complex ordering needed during step 3 where
services, on different hosts, can run their own db sync's
in a distributed fashion.

Change-Id: I05cc0afa9373429a3197c194c3e8f784ae96de5f
Partial-bug: #1620595
---
 manifests/profile/base/database/mysql.pp | 58 ++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)

(limited to 'manifests/profile/base/database')

diff --git a/manifests/profile/base/database/mysql.pp b/manifests/profile/base/database/mysql.pp
index 31a90ec..9da1456 100644
--- a/manifests/profile/base/database/mysql.pp
+++ b/manifests/profile/base/database/mysql.pp
@@ -22,6 +22,10 @@
 #   (Optional) The address that the local mysql instance should bind to.
 #   Defaults to $::hostname
 #
+# [*bootstrap_node*]
+#   (Optional) The hostname of the node responsible for bootstrapping tasks
+#   Defaults to hiera('bootstrap_nodeid')
+#
 # [*manage_resources*]
 #   (Optional) Whether or not manage root user, root my.cnf, and service.
 #   Defaults to true
@@ -42,12 +46,19 @@
 #
 class tripleo::profile::base::database::mysql (
   $bind_address            = $::hostname,
+  $bootstrap_node          = hiera('bootstrap_nodeid', undef),
   $manage_resources        = true,
   $mysql_server_options    = {},
   $remove_default_accounts = true,
   $step                    = hiera('step'),
 ) {
 
+  if $::hostname == downcase($bootstrap_node) {
+    $sync_db = true
+  } else {
+    $sync_db = false
+  }
+
   validate_hash($mysql_server_options)
 
   # non-ha scenario
@@ -87,4 +98,51 @@ class tripleo::profile::base::database::mysql (
     }
   }
 
+  if $step >= 2 and $sync_db {
+    Class['::mysql::server'] -> Mysql_database<||>
+    if hiera('aodh_api_enabled', false) {
+      include ::aodh::db::mysql
+    }
+    if hiera('ceilometer_collector_enabled', false) {
+      include ::ceilometer::db::mysql
+    }
+    if hiera('cinder_api_enabled', false) {
+      include ::cinder::db::mysql
+    }
+    if hiera('glance_registry_enabled', false) {
+      include ::glance::db::mysql
+    }
+    if hiera('gnocchi_api_enabled', false) {
+      include ::gnocchi::db::mysql
+    }
+    if hiera('heat_engine_enabled', false) {
+      include ::heat::db::mysql
+    }
+    if hiera('ironic_api_enabled', false) {
+      include ::ironic::db::mysql
+    }
+    if hiera('keystone_enabled', false) {
+      include ::keystone::db::mysql
+    }
+    if hiera('manila_api_enabled', false) {
+      include ::manila::db::mysql
+    }
+    if hiera('mistral_api_enabled', false) {
+      include ::mistral::db::mysql
+    }
+    if hiera('neutron_api_enabled', false) {
+      include ::neutron::db::mysql
+    }
+    if hiera('nova_api_enabled', false) {
+      include ::nova::db::mysql
+      include ::nova::db::mysql_api
+    }
+    if hiera('sahara_api_enabled', false) {
+      include ::sahara::db::mysql
+    }
+    if hiera('trove_api_enabled', false) {
+      include ::trove::db::mysql
+    }
+  }
+
 }
-- 
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