Remove password hash generation in each puppet modules

... and migrate it to openstacklib so that all logics about database
configuration are implemented in one common place.

Depends-on: https://review.opendev.org/#/c/728595/
Change-Id: I1fe4c1eed71e9b4ca977b206edefbd0c700af74d

manifests/db/mysql.pp

@@ -49,7 +49,7 @@ class aodh::db::mysql(
 
   openstacklib::db::mysql { 'aodh':
     user          => $user,
-    password_hash => mysql::password($password),
+    password      => $password,
     dbname        => $dbname,
     host          => $host,
     charset       => $charset,

manifests/db/postgresql.pp

@@ -35,7 +35,7 @@ class aodh::db::postgresql(
   include aodh::deps
 
   openstacklib::db::postgresql { 'aodh':
-    password_hash => postgresql_password($user, $password),
+    password   => $password,
     dbname     => $dbname,
     user       => $user,
     encoding   => $encoding,

metadata.json

@@ -13,10 +13,6 @@
             "name": "puppet/rabbitmq",
             "version_requirement": ">=8.4.0 <11.0.0"
         },
-        {
-            "name": "puppetlabs/mysql",
-            "version_requirement": ">=6.0.0 <11.0.0"
-        },
         {
             "name": "openstack/keystone",
             "version_requirement": ">=16.3.0 <17.0.0"

spec/classes/aodh_db_mysql_spec.rb

@@ -11,7 +11,7 @@ describe 'aodh::db::mysql' do
 
   let :params do
     {
-      'password'      => 'fooboozoo_default_password',
+      'password' => 'aodhpass',
     }
   end
 
@@ -19,7 +19,7 @@ describe 'aodh::db::mysql' do
     context 'with only required params' do
       it { is_expected.to contain_openstacklib__db__mysql('aodh').with(
         'user'     => 'aodh',
-        'password_hash' => '*3DDF34A86854A312A8E2C65B506E21C91800D206',
+        'password' => 'aodhpass',
         'dbname'   => 'aodh',
         'host'     => '127.0.0.1',
         'charset'  => 'utf8',
@@ -34,8 +34,8 @@ describe 'aodh::db::mysql' do
           :allowed_hosts => ['127.0.0.1','%']
         }
       end
-
     end
+
     context "overriding allowed_hosts param to string" do
       let :params do
         {
@@ -43,7 +43,6 @@ describe 'aodh::db::mysql' do
           :allowed_hosts => '192.168.1.1'
         }
       end
-
     end
 
     context "overriding allowed_hosts param equals to host param " do
@@ -53,7 +52,6 @@ describe 'aodh::db::mysql' do
           :allowed_hosts => '127.0.0.1'
         }
       end
-
     end
   end
 

spec/classes/aodh_db_postgresql_spec.rb

@@ -3,7 +3,7 @@ require 'spec_helper'
 describe 'aodh::db::postgresql' do
 
   let :req_params do
-    { :password => 'pw' }
+    { :password => 'aodhpass' }
   end
 
   let :pre_condition do
@@ -16,9 +16,12 @@ describe 'aodh::db::postgresql' do
         req_params
       end
 
-      it { is_expected.to contain_postgresql__server__db('aodh').with(
+      it { is_expected.to contain_openstacklib__db__postgresql('aodh').with(
         :user       => 'aodh',
-        :password => 'md534e5dd092d680f3d8c11c62951fb5c19'
+        :password   => 'aodhpass',
+        :dbname     => 'aodh',
+        :encoding   => nil,
+        :privileges => 'ALL',
       )}
     end