Change mariadb and mysql from supervisord to single process

mysql/Dockerfile

@@ -4,16 +4,12 @@ MAINTAINER http://fedoraproject.org/wiki/Cloud
 RUN dnf -y update && dnf clean all
 RUN dnf -y install community-mysql-server community-mysql pwgen supervisor bash-completion psmisc net-tools && dnf clean all
 
-ADD ./start.sh /start.sh
-ADD ./config_mysql.sh /config_mysql.sh
-ADD ./supervisord.conf /etc/supervisord.conf
+ADD scripts /scripts
 
 # RUN echo %sudo	ALL=NOPASSWD: ALL >> /etc/sudoers
 
-RUN chmod 755 /start.sh
-RUN chmod 755 /config_mysql.sh
-RUN /config_mysql.sh
+RUN chmod 755 /scripts/*
 
 EXPOSE 3306
 
-CMD ["/bin/bash", "/start.sh"]
+CMD ["/bin/bash", "/scripts/start.sh"]

mysql/scripts/config_mysql.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+__mysql_config() {
+  echo "Running the mysql_config function."
+  mysql_install_db
+  chown -R mysql:mysql /var/lib/mysql
+  /usr/bin/mysqld_safe &
+  sleep 10
+}
+
+__start_mysql() {
+  echo "Running the start_mysql function."
+  mysqladmin -u root password mysqlPassword
+  mysql -uroot -pmysqlPassword -e "CREATE DATABASE testdb"
+  mysql -uroot -pmysqlPassword -e "GRANT ALL PRIVILEGES ON testdb.* TO 'testdb'@'localhost' IDENTIFIED BY 'mysqlPassword'; FLUSH PRIVILEGES;"
+  mysql -uroot -pmysqlPassword -e "GRANT ALL PRIVILEGES ON *.* TO 'testdb'@'%' IDENTIFIED BY 'mysqlPassword' WITH GRANT OPTION; FLUSH PRIVILEGES;"
+  mysql -uroot -pmysqlPassword -e "GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'mysqlPassword' WITH GRANT OPTION; FLUSH PRIVILEGES;"
+  mysql -uroot -pmysqlPassword -e "select user, host FROM mysql.user;"
+  killall mysqld
+  sleep 10
+}
+
+# Call all functions
+__mysql_config
+__start_mysql

mysql/scripts/start.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+if [ -x /scripts/config_mysql.sh ]; then
+  /scripts/config_mysql.sh
+fi
+
+rm -f /run/mysqld/mysqld.sock
+exec /usr/bin/mysqld_safe