--- - name: Creating Horizon database kolla_toolbox: module_name: mysql_db module_args: login_host: "{{ database_address }}" login_port: "{{ database_port }}" login_user: "{{ database_user }}" login_password: "{{ database_password }}" name: "{{ horizon_database_name }}" register: database run_once: True delegate_to: "{{ groups['horizon'][0] }}" when: - not use_preconfigured_databases | bool - name: Creating Horizon database user and setting permissions kolla_toolbox: module_name: mysql_user module_args: login_host: "{{ database_address }}" login_port: "{{ database_port }}" login_user: "{{ database_user }}" login_password: "{{ database_password }}" name: "{{ horizon_database_user }}" password: "{{ horizon_database_password }}" host: "%" priv: "{{ horizon_database_name }}.*:ALL" append_privs: "yes" run_once: True delegate_to: "{{ groups['horizon'][0] }}" when: - not use_preconfigured_databases | bool - include: bootstrap_service.yml when: database.changed or use_preconfigured_databases | bool