Updated to support devstack and monasca on same host

local.conf

-## This is the simplest local.conf required for monasca and monsaca-ui
+## This is the simplest local.conf required for monasca and monasca-ui
 [[local|localrc]]
 ADMIN_PASSWORD=password
 DATABASE_PASSWORD=$ADMIN_PASSWORD
 RABBIT_PASSWORD=$ADMIN_PASSWORD
 SERVICE_PASSWORD=$ADMIN_PASSWORD
 
-# Disable openstack services
+## Use MariaDB instead of mysql-server
+enable_plugin mariadb https://git.openstack.org/openstack/devstack-plugin-mariadb
+
+## Disable openstack services
 disable_service c-api c-sch c-vol # Disable Cinder services
 disable_service g-api g-reg # Disable Glance services
 disable_service n-api n-cond n-sch n-novnc n-cauth n-cpu # Disable Nova services
 disable_service q-svc q-agt q-dhcp q-l3 q-meta # Disable Neutron services
-
+disable_service tempest # Disable Tempest

roles/os_monasca/tasks/configure_database.yml

@@ -15,10 +15,12 @@
 
 - name: Update MySQL root password for all root accounts
   mysql_user:
+    login_user: "root"
+    login_password: "{{ mysql_root_pass }}"
     name: "root"
     host: "{{ item }}"
     password: "{{ mysql_root_pass }}"
-    state: present
+    check_implicit_admin: yes
   with_items:
     - "{{ ansible_hostname }}"
     - 127.0.0.1