From 58bf3932a86f2f5582937e3da8cb74dfd29c116b Mon Sep 17 00:00:00 2001
From: Dan Prince <dprince@redhat.com>
Date: Wed, 17 Aug 2016 10:15:05 -0400
Subject: Move MySQL settings out of puppet/controller.yaml

This moves the config settings out of controller.yaml for MySQL
and into puppet/services/database/mysql.yaml.

The top leve MysqlRootPassword is still maintained by default
in overcloud.yaml so that users who upgrade won't get
broken. New users may optionally specify the MysqlRootPassword
as a parameter instead which will take priority over the top
level generated parameter.

We drop the top level MysqlClusterUniquePart because it is no
longer used (I think it was a remnant from t-i-e).

Related-Bug: #1604414

Change-Id: I06ebac0f4c87dabfccefb2e550a64650868c5b26
---
 puppet/services/database/mysql.yaml           | 34 ++++++++++++++++++++++++++-
 puppet/services/pacemaker/database/mysql.yaml | 10 ++++++++
 2 files changed, 43 insertions(+), 1 deletion(-)

(limited to 'puppet/services')

diff --git a/puppet/services/database/mysql.yaml b/puppet/services/database/mysql.yaml
index 8d2185f6..b0eea481 100644
--- a/puppet/services/database/mysql.yaml
+++ b/puppet/services/database/mysql.yaml
@@ -1,4 +1,4 @@
-heat_template_version: 2016-04-08
+heat_template_version: 2016-10-14
 
 description: >
   MySQL service deployment using puppet
@@ -19,6 +19,21 @@ parameters:
     description: Mapping of service endpoint -> protocol. Typically set
                  via parameter_defaults in the resource registry.
     type: json
+  MysqlMaxConnections:
+    description: Configures MySQL max_connections config setting
+    type: number
+    default: 4096
+  MysqlRootPassword:
+    type: string
+    hidden: true
+    default: ''
+  MysqlClustercheckPassword:
+    type: string
+    hidden: true
+  EnableGalera:
+    default: true
+    description: Whether to use Galera instead of regular MariaDB.
+    type: boolean
 
 outputs:
   role_data:
@@ -42,5 +57,22 @@ outputs:
               - 4567
               - 4568
               - 9200
+        mysql_max_connections: {get_param: MysqlMaxConnections}
+        mysql::server::root_password:
+          yaql:
+            expression: $.data.passwords.where($ != '').first()
+            data:
+              passwords:
+                - {get_param: MysqlRootPassword}
+                - {get_param: [DefaultPasswords, mysql_root_password]}
+        mysql_clustercheck_password: {get_param: MysqlClustercheckPassword}
+        enable_galera: {get_param: EnableGalera}
+        # NOTE: bind IP is found in Heat replacing the network name with the
+        # local node IP for the given network; replacement examples
+        # (eg. for internal_api):
+        # internal_api -> IP
+        # internal_api_uri -> [IP]
+        # internal_api_subnet - > IP/CIDR
+        mysql_bind_host: {get_param: [ServiceNetMap, MysqlNetwork]}
       step_config: |
         include ::tripleo::profile::base::database::mysql
diff --git a/puppet/services/pacemaker/database/mysql.yaml b/puppet/services/pacemaker/database/mysql.yaml
index e63a8f1e..d555ed0a 100644
--- a/puppet/services/pacemaker/database/mysql.yaml
+++ b/puppet/services/pacemaker/database/mysql.yaml
@@ -20,11 +20,21 @@ parameters:
                  via parameter_defaults in the resource registry.
     type: json
 
+resources:
+
+  MysqlBase:
+    type: ../../database/mysql.yaml
+    properties:
+      ServiceNetMap: {get_param: ServiceNetMap}
+      DefaultPasswords: {get_param: DefaultPasswords}
+      EndpointMap: {get_param: EndpointMap}
+
 outputs:
   role_data:
     description: Service MySQL with Pacemaker using composable services.
     value:
       service_name: mysql
       config_settings:
+        get_attr: [MysqlBase, role_data, config_settings]
       step_config: |
         include ::tripleo::profile::pacemaker::database::mysql
-- 
cgit 1.2.3-korg