Merge "Disable all uses of wsrep-provider in mysql_bootstrap container"

docker/services/pacemaker/database/mysql.yaml

@@ -159,6 +159,7 @@ outputs:
             detach: false
             image: {get_param: DockerMysqlImage}
             net: host
+            user: root
             # Kolla bootstraps aren't idempotent, explicitly checking if bootstrap was done
             command:
               - 'bash'
@@ -167,8 +168,9 @@ outputs:
                 list_join:
                   - "\n"
                   - - 'if [ -e /var/lib/mysql/mysql ]; then exit 0; fi'
-                    - 'kolla_start'
-                    - 'mysqld_safe --skip-networking --wsrep-on=OFF --wsrep-provider=none &'
+                    - 'echo -e "\n[mysqld]\nwsrep_provider=none" >> /etc/my.cnf'
+                    - 'sudo -u mysql -E kolla_start'
+                    - 'mysqld_safe --skip-networking --wsrep-on=OFF &'
                     - 'timeout ${DB_MAX_TIMEOUT} /bin/bash -c ''until mysqladmin -uroot -p"${DB_ROOT_PASSWORD}" ping 2>/dev/null; do sleep 1; done'''
                     - 'mysql -uroot -p"${DB_ROOT_PASSWORD}" -e "CREATE USER ''clustercheck''@''localhost'' IDENTIFIED BY ''${DB_CLUSTERCHECK_PASSWORD}'';"'
                     - 'mysql -uroot -p"${DB_ROOT_PASSWORD}" -e "GRANT PROCESS ON *.* TO ''clustercheck''@''localhost'' WITH GRANT OPTION;"'