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+#!/bin/bash
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+# Author: yeho <lj2007331 AT gmail.com>
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+# Blog: http://blog.linuxeye.com
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+
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+Upgrade_DB()
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+{
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+cd $oneinstack_dir/src
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+[ ! -e "$db_install_dir/bin/mysql" ] && echo -e "\033[31mThe MySQL/MariaDB/Percona is not installed on your system!\033[0m " && exit 1
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+DB_version_tmp=`$db_install_dir/bin/mysql -V | awk '{print $5}' | awk -F, '{print $1}'`
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+DB_tmp=`echo $DB_version_tmp | awk -F'-' '{print $2}'`
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+if [ "$DB_tmp" == 'MariaDB' ];then
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+ public_IP=`../functions/get_public_ip.py`
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+ if [ "`../functions/get_ip_area.py $public_IP`" == '\u4e2d\u56fd' ];then
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+ FLAG_IP=CN
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+ fi
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+ [ "$FLAG_IP"x == "CN"x ] && DOWN_ADDR=http://mirrors.ustc.edu.cn/mariadb || DOWN_ADDR=https://downloads.mariadb.org/f
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+ [ -d "/lib64" ] && { SYS_BIT_a=x86_64;SYS_BIT_b=x86_64; } || { SYS_BIT_a=x86;SYS_BIT_b=i686; }
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+ LIBC_VERSION=`getconf -a | grep GNU_LIBC_VERSION | awk '{print $NF}'`
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+ LIBC_YN=`echo "$LIBC_VERSION < 2.14" | bc`
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+ [ $LIBC_YN == '1' ] && GLIBC_FLAG=linux || GLIBC_FLAG=linux-glibc_214
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+
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+ DB=MariaDB
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+ Old_DB_version=`echo $DB_version_tmp | awk -F'-' '{print $1}'`
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+elif [ -n "$DB_tmp" -a "$DB_tmp" != 'MariaDB' ];then
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+ DB=Percona
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+ Old_DB_version=$DB_version_tmp
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+else
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+ DB=MySQL
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+ Old_DB_version=$DB_version_tmp
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+fi
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+
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+#backup
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+while :
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+do
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+ $db_install_dir/bin/mysql -uroot -p${dbrootpwd} -e "quit" >/dev/null 2>&1
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+ if [ $? -eq 0 ];then
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+ break
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+ else
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+ echo
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+ read -p "Please input the root password of database: " NEW_dbrootpwd
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+ $db_install_dir/bin/mysql -uroot -p${NEW_dbrootpwd} -e "quit" >/dev/null 2>&1
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+ if [ $? -eq 0 ];then
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+ dbrootpwd=$NEW_dbrootpwd
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+ sed -i "s+^dbrootpwd.*+dbrootpwd='$dbrootpwd'+" ../options.conf
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+ break
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+ else
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+ echo -e "\033[31m$DB root password incorrect,Please enter again! \033[0m"
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+ fi
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+ fi
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+
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+done
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+echo
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+echo -e "\033[32mStarting $DB backup......\033[0m"
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+$db_install_dir/bin/mysqldump -uroot -p${dbrootpwd} --opt --all-databases > DB_all_backup_$(date +"%Y%m%d").sql
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+[ -f "DB_all_backup_$(date +"%Y%m%d").sql" ] && echo -e "$DB backup success, Backup file: \033[32m`pwd`/DB_all_backup_$(date +"%Y%m%d").sql\033[0m"
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+
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+#upgrade
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+echo
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+echo -e "Current $DB Version: \033[32m$Old_DB_version\033[0m"
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+[ -e /usr/local/lib/libtcmalloc.so ] && { je_tc_malloc=2; EXE_LINKER="-DCMAKE_EXE_LINKER_FLAGS='-ltcmalloc'"; }
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+[ -e /usr/local/lib/libjemalloc.so ] && { je_tc_malloc=1; EXE_LINKER="-DCMAKE_EXE_LINKER_FLAGS='-ljemalloc'"; }
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+
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+while :
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+do
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+ echo
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+ read -p "Please input upgrade $DB Version(example: 5.6.25): " DB_version
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+ if [ `echo $DB_version | awk -F. '{print $1"."$2}'` == `echo $Old_DB_version | awk -F. '{print $1"."$2}'` ]; then
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+ if [ "$DB" == 'MariaDB' ];then
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+ DB_name=mariadb-${DB_version}-${GLIBC_FLAG}-${SYS_BIT_b}
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+ DB_URL=$DOWN_ADDR/mariadb-${DB_version}/bintar-${GLIBC_FLAG}-$SYS_BIT_a/$DB_name.tar.gz
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+ elif [ "$DB" == 'Percona' ];then
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+ DB_name=percona-server-$DB_version
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+ DB_URL=http://www.percona.com/redir/downloads/Percona-Server-`echo $DB_version | awk -F. '{print $1"."$2}'`/LATEST/source/tarball/$DB_name.tar.gz
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+ elif [ "$DB" == 'MySQL' ];then
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+ DB_name=mysql-$DB_version
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+ DB_URL=http://cdn.mysql.com/Downloads/MySQL-`echo $DB_version | awk -F. '{print $1"."$2}'`/$DB_name.tar.gz
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+ fi
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+ [ ! -e "$DB_name.tar.gz" ] && wget -c $DB_URL > /dev/null 2>&1
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+
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+ if [ -e "$DB_name.tar.gz" ];then
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+ echo -e "Download \033[32m$DB_name.tar.gz\033[0m successfully! "
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+ else
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+ echo -e "\033[31mIt does not exist!\033[0m"
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+ fi
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+ break
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+ else
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+ echo -e "\033[31minput error!\033[0m Please only input '\033[32m${Old_DB_version%.*}.xx' \033[0m"
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+ fi
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+done
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+
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+if [ -e "$DB_name.tar.gz" ];then
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+ echo -e "\033[32m$DB_name.tar.gz\033[0m [found]"
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+ echo "Press Ctrl+c to cancel or Press any key to continue..."
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+ char=`get_char`
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+ if [ "$DB" == 'MariaDB' ];then
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+ service mysqld stop
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+ mv ${db_install_dir}{,_old_`date +"%Y%m%d"`}
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+ mv ${db_data_dir}{,_old_`date +"%Y%m%d"`}
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+ mkdir -p $db_data_dir;chown mysql.mysql -R $db_data_dir
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+ tar xzf $DB_name.tar.gz
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+ [ ! -d "$db_install_dir" ] && mkdir -p $db_install_dir
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+ mv mariadb-${DB_version}-linux-${SYS_BIT_b}/* $db_install_dir
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+ if [ "$je_tc_malloc" == '1' ];then
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+ sed -i 's@executing mysqld_safe@executing mysqld_safe\nexport LD_PRELOAD=/usr/local/lib/libjemalloc.so@' $db_install_dir/bin/mysqld_safe
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+ elif [ "$je_tc_malloc" == '2' ];then
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+ sed -i 's@executing mysqld_safe@executing mysqld_safe\nexport LD_PRELOAD=/usr/local/lib/libtcmalloc.so@' $db_install_dir/bin/mysqld_safe
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+ fi
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+ $db_install_dir/scripts/mysql_install_db --user=mysql --basedir=$db_install_dir --datadir=$db_data_dir
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+ chown mysql.mysql -R $db_data_dir
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+ service mysqld start
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+ $db_install_dir/bin/mysql < DB_all_backup_$(date +"%Y%m%d").sql
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+ service mysqld restart
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+ $db_install_dir/bin/mysql -uroot -p${dbrootpwd} -e "drop database test;" >/dev/null 2>&1
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+ $db_install_dir/bin/mysql -uroot -p${dbrootpwd} -e "reset master;" >/dev/null 2>&1
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+ [ $? -eq 0 ] && echo -e "You have \033[32m$DB successfully\033[0m upgrade from \033[32m$Old_DB_version\033[0m to \033[32m$DB_version\033[0m"
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+ elif [ "$DB" == 'Percona' ];then
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+ tar zxf $DB_name.tar.gz
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+ cd $DB_name
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+ make clean
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+ if [ "`echo $DB_version | awk -F. '{print $1"."$2}'`" == '5.5' ];then
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+ cmake . -DCMAKE_INSTALL_PREFIX=$db_install_dir \
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+-DMYSQL_DATADIR=$db_data_dir \
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+-DSYSCONFDIR=/etc \
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+-DWITH_INNOBASE_STORAGE_ENGINE=1 \
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+-DWITH_PARTITION_STORAGE_ENGINE=1 \
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+-DWITH_FEDERATED_STORAGE_ENGINE=1 \
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+-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
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+-DWITH_MYISAM_STORAGE_ENGINE=1 \
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+-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
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+-DWITH_READLINE=1 \
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+-DENABLE_DTRACE=0 \
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+-DENABLED_LOCAL_INFILE=1 \
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+-DDEFAULT_CHARSET=utf8 \
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+-DDEFAULT_COLLATION=utf8_general_ci \
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+$EXE_LINKER
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+ else
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+ cmake . -DCMAKE_INSTALL_PREFIX=$db_install_dir \
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+-DMYSQL_DATADIR=$db_data_dir \
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+-DSYSCONFDIR=/etc \
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+-DWITH_INNOBASE_STORAGE_ENGINE=1 \
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+-DWITH_PARTITION_STORAGE_ENGINE=1 \
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+-DWITH_FEDERATED_STORAGE_ENGINE=1 \
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+-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
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+-DWITH_MYISAM_STORAGE_ENGINE=1 \
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+-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
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+-DENABLED_LOCAL_INFILE=1 \
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+-DENABLE_DTRACE=0 \
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+-DDEFAULT_CHARSET=utf8 \
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+-DDEFAULT_COLLATION=utf8_general_ci \
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+$EXE_LINKER
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+ fi
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+ make -j `grep processor /proc/cpuinfo | wc -l`
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+ service mysqld stop
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+ mv ${db_install_dir}{,_old_`date +"%Y%m%d"`}
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+ mv ${db_data_dir}{,_old_`date +"%Y%m%d"`}
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+ [ ! -d "$db_install_dir" ] && mkdir -p $db_install_dir
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+ mkdir -p $db_data_dir;chown mysql.mysql -R $db_data_dir
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+ make install
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+ $db_install_dir/scripts/mysql_install_db --user=mysql --basedir=$db_install_dir --datadir=$db_data_dir
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+ chown mysql.mysql -R $db_data_dir
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+ service mysqld start
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+ $db_install_dir/bin/mysql < DB_all_backup_$(date +"%Y%m%d").sql
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+ service mysqld restart
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+ $db_install_dir/bin/mysql -uroot -p${dbrootpwd} -e "drop database test;" >/dev/null 2>&1
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+ $db_install_dir/bin/mysql -uroot -p${dbrootpwd} -e "reset master;" >/dev/null 2>&1
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+ [ $? -eq 0 ] && echo -e "You have \033[32m$DB successfully\033[0m upgrade from \033[32m$Old_DB_version\033[0m to \033[32m$DB_version\033[0m"
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+ elif [ "$DB" == 'MySQL' ];then
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+ tar zxf $DB_name.tar.gz
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+ cd $DB_name
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+ make clean
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+ if [ "`echo $DB_version | awk -F. '{print $1"."$2}'`" == '5.5' ];then
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+ cmake . -DCMAKE_INSTALL_PREFIX=$db_install_dir \
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+-DMYSQL_DATADIR=$db_data_dir \
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+-DSYSCONFDIR=/etc \
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+-DWITH_INNOBASE_STORAGE_ENGINE=1 \
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+-DWITH_PARTITION_STORAGE_ENGINE=1 \
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+-DWITH_FEDERATED_STORAGE_ENGINE=1 \
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+-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
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+-DWITH_MYISAM_STORAGE_ENGINE=1 \
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+-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
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+-DWITH_READLINE=1 \
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+-DENABLED_LOCAL_INFILE=1 \
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+-DENABLE_DTRACE=0 \
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+-DDEFAULT_CHARSET=utf8 \
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+-DDEFAULT_COLLATION=utf8_general_ci \
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+-DWITH_EMBEDDED_SERVER=1 \
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+$EXE_LINKER
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+ else
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+ cmake . -DCMAKE_INSTALL_PREFIX=$db_install_dir \
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+-DMYSQL_DATADIR=$db_data_dir \
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+-DSYSCONFDIR=/etc \
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+-DWITH_INNOBASE_STORAGE_ENGINE=1 \
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+-DWITH_PARTITION_STORAGE_ENGINE=1 \
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+-DWITH_FEDERATED_STORAGE_ENGINE=1 \
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+-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
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+-DWITH_MYISAM_STORAGE_ENGINE=1 \
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+-DENABLED_LOCAL_INFILE=1 \
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+-DENABLE_DTRACE=0 \
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+-DDEFAULT_CHARSET=utf8 \
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+-DDEFAULT_COLLATION=utf8_general_ci \
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+-DWITH_EMBEDDED_SERVER=1 \
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+$EXE_LINKER
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+ fi
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+ make -j `grep processor /proc/cpuinfo | wc -l`
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+ service mysqld stop
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+ mv ${db_install_dir}{,_old_`date +"%Y%m%d"`}
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+ mv ${db_data_dir}{,_old_`date +"%Y%m%d"`}
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+ [ ! -d "$db_install_dir" ] && mkdir -p $db_install_dir
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+ mkdir -p $db_data_dir;chown mysql.mysql -R $db_data_dir
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+ make install
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+ $db_install_dir/scripts/mysql_install_db --user=mysql --basedir=$db_install_dir --datadir=$db_data_dir
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+ chown mysql.mysql -R $db_data_dir
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+ service mysqld start
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+ $db_install_dir/bin/mysql < DB_all_backup_$(date +"%Y%m%d").sql
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+ service mysqld restart
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+ $db_install_dir/bin/mysql -uroot -p${dbrootpwd} -e "drop database test;" >/dev/null 2>&1
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+ $db_install_dir/bin/mysql -uroot -p${dbrootpwd} -e "reset master;" >/dev/null 2>&1
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+ [ $? -eq 0 ] && echo -e "You have \033[32m$DB successfully\033[0m upgrade from \033[32m$Old_DB_version\033[0m to \033[32m$DB_version\033[0m"
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+ fi
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+fi
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+}
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