Merge pull request #78 from yoku0825/fix_mysql57_installation

Fix mysql57-community-mroonga's installation issue.

Patch by GMO Media, Inc. Thanks!!!

packages/rpm/centos/mysql57-community-mroonga.spec.in

@@ -24,7 +24,7 @@
 
 Name:		mysql57-community-mroonga
 Version:	@VERSION@
-Release:	1%{?dist}
+Release:	2%{?dist}
 Summary:	A fast fulltext searchable storage engine for MySQL
 
 Group:		Applications/Databases
@@ -107,6 +107,7 @@ rm -rf $RPM_BUILD_ROOT
 if ! /sbin/service mysqld status > /dev/null; then
   /sbin/service mysqld start
   stop_after_installation=1
+  export MYSQL_PWD=`awk '/root@localhost/{print $NF}' /var/log/mysqld.log`
 else
   stop_after_installation=0
 fi
@@ -143,13 +144,21 @@ if [ "$1" = 2 ] ; then
 	     echo "  $command")
     fi
 fi
+
+if [ -n "$password_option" -a "$stop_after_installation" = "1" ]; then
+  $mysql_command -u root --connect-expired-password -e "ALTER USER user() IDENTIFIED BY '$MYSQL_PWD'"
+  password_option=""
+fi
+
 command="$mysql_command -u root $password_option < ${install_sql}"
 echo $command
 eval $command || \
 	(echo "run the following command to register Mroonga:"; \
 	 echo "  $command")
 
 if [ "$stop_after_installation" = "1" ]; then
+  $mysql_command -u root -e "ALTER USER root@localhost PASSWORD EXPIRE"
+  unset MYSQL_PWD
   /sbin/service mysqld stop
 fi