180 lines
9.6 KiB
Bash
180 lines
9.6 KiB
Bash
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#!/bin/bash
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# Author: yeho <lj2007331 AT gmail.com>
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# BLOG: https://linuxeye.com
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#
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# Notes: OneinStack for CentOS/RedHat 7+ Debian 9+ and Ubuntu 16+
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#
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# Project home page:
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# https://oneinstack.com
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# https://github.com/oneinstack/oneinstack
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Upgrade_DB() {
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pushd ${oneinstack_dir}/src > /dev/null
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[ ! -e "${db_install_dir}/bin/mysql" ] && echo "${CWARNING}MySQL/MariaDB/Percona is not installed on your system! ${CEND}" && exit 1
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[ "${armplatform}" == 'y' ] && echo "${CWARNING}The arm architecture operating system does not support upgrading MySQL/MariaDB/Percona! ${CEND}" && exit 1
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# check db passwd
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while :; do
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${db_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e "quit" > /dev/null 2>&1
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if [ $? -eq 0 ]; then
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break
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else
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echo
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read -e -p "Please input the root password of database: " NEW_dbrootpwd
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${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='$dbrootpwd'+" ../options.conf
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break
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else
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echo "${CFAILURE}${DB} root password incorrect,Please enter again! ${CEND}"
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fi
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fi
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done
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OLD_db_ver_tmp=`${db_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e 'select version()\G;' | grep version | awk '{print $2}'`
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if [ -n "`${db_install_dir}/bin/mysql -V | grep -o MariaDB`" ]; then
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[ "${OUTIP_STATE}"x == "China"x ] && DOWN_ADDR=https://mirrors.tuna.tsinghua.edu.cn/mariadb || DOWN_ADDR=https://archive.mariadb.org
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DB=MariaDB
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OLD_db_ver=`echo ${OLD_db_ver_tmp} | awk -F'-' '{print $1}'`
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elif [ -n "`${db_install_dir}/bin/mysql -V | grep -o Percona`" ]; then
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DB=Percona
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OLD_db_ver=${OLD_db_ver_tmp}
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else
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#[ "${OUTIP_STATE}"x == "China"x ] && DOWN_ADDR=http://mirrors.ustc.edu.cn/mysql-ftp/Downloads || DOWN_ADDR=http://cdn.mysql.com/Downloads
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DOWN_ADDR=http://cdn.mysql.com/Downloads
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DB=MySQL
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OLD_db_ver=${OLD_db_ver_tmp%%-log}
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fi
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#backup
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echo
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echo "${CSUCCESS}Starting ${DB} backup${CEND}......"
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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 "${DB} backup success, Backup file: ${MSG}`pwd`/DB_all_backup_$(date +"%Y%m%d").sql${CEND}"
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#upgrade
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echo
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echo "Current ${DB} Version: ${CMSG}${OLD_db_ver}${CEND}"
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while :; do echo
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[ "${db_flag}" != 'y' ] && read -e -p "Please input upgrade ${DB} Version(example: ${OLD_db_ver}): " NEW_db_ver
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if [ `echo ${NEW_db_ver} | awk -F. '{print $1"."$2}'` == `echo ${OLD_db_ver} | awk -F. '{print $1"."$2}'` ]; then
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if [ "${DB}" == 'MariaDB' ]; then
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DB_filename=mariadb-${NEW_db_ver}-linux-systemd-x86_64
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DB_URL=${DOWN_ADDR}/mariadb-${NEW_db_ver}/bintar-linux-systemd-x86_64/${DB_filename}.tar.gz
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elif [ "${DB}" == 'Percona' ]; then
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if [[ "`echo ${NEW_db_ver} | awk -F. '{print $1"."$2}'`" =~ ^5.[5-6]$ ]]; then
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perconaVerStr1=$(echo ${NEW_db_ver} | sed "s@-@-rel@")
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else
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perconaVerStr1=${NEW_db_ver}
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fi
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if [[ "`echo ${NEW_db_ver} | awk -F. '{print $1"."$2}'`" =~ ^8.0$ ]]; then
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DB_filename=Percona-Server-${perconaVerStr1}-Linux.x86_64.glibc2.28
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elif [[ "`echo ${NEW_db_ver} | awk -F. '{print $1"."$2}'`" =~ ^5.7$ ]]; then
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DB_filename=Percona-Server-${perconaVerStr1}-Linux.x86_64.glibc2.17
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else
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DB_filename=Percona-Server-${perconaVerStr1}-Linux.x86_64.${sslLibVer}
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fi
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DB_URL=https://www.percona.com/downloads/Percona-Server-`echo ${NEW_db_ver} | awk -F. '{print $1"."$2}'`/Percona-Server-${NEW_db_ver}/binary/tarball/${DB_filename}.tar.gz
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elif [ "${DB}" == 'MySQL' ]; then
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DB_filename=mysql-${NEW_db_ver}-linux-glibc2.12-x86_64
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if [ `echo ${OLD_db_ver} | awk -F. '{print $1"."$2}'` == '8.0' ]; then
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DB_URL=${DOWN_ADDR}/MySQL-`echo ${NEW_db_ver} | awk -F. '{print $1"."$2}'`/${DB_filename}.tar.xz
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else
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DB_URL=${DOWN_ADDR}/MySQL-`echo ${NEW_db_ver} | awk -F. '{print $1"."$2}'`/${DB_filename}.tar.gz
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fi
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fi
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[ ! -e "`ls ${DB_filename}.tar.?z 2>/dev/null`" ] && wget --no-check-certificate -c ${DB_URL} > /dev/null 2>&1
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if [ -e "`ls ${DB_filename}.tar.?z 2>/dev/null`" ]; then
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echo "Download [${CMSG}`ls ${DB_filename}.tar.?z 2>/dev/null`${CEND}] successfully! "
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else
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echo "${CWARNING}${DB} version does not exist! ${CEND}"
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fi
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break
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else
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echo "${CWARNING}input error! ${CEND}Please only input '${CMSG}${OLD_db_ver%.*}.xx${CEND}'"
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[ "${db_flag}" == 'y' ] && exit
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fi
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done
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if [ -e "`ls ${DB_filename}.tar.?z 2>/dev/null`" ]; then
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echo "[${CMSG}`ls ${DB_filename}.tar.?z 2>/dev/null`${CEND}] found"
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if [ "${db_flag}" != 'y' ]; then
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echo "Press Ctrl+c to cancel or Press any key to continue..."
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char=`get_char`
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fi
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if [ "${DB}" == 'MariaDB' ]; then
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tar xzf ${DB_filename}.tar.gz
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service mysqld stop
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mv ${mariadb_install_dir}{,_old_`date +"%Y%m%d_%H%M%S"`}
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mv ${mariadb_data_dir}{,_old_`date +"%Y%m%d_%H%M%S"`}
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[ ! -d "${mariadb_install_dir}" ] && mkdir -p ${mariadb_install_dir}
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mkdir -p ${mariadb_data_dir};chown mysql:mysql -R ${mariadb_data_dir}
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mv ${DB_filename}/* ${mariadb_install_dir}/
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sed -i 's@executing mysqld_safe@executing mysqld_safe\nexport LD_PRELOAD=/usr/local/lib/libjemalloc.so@' ${mariadb_install_dir}/bin/mysqld_safe
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${mariadb_install_dir}/scripts/mysql_install_db --user=mysql --basedir=${mariadb_install_dir} --datadir=${mariadb_data_dir}
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chown mysql:mysql -R ${mariadb_data_dir}
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service mysqld start
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${mariadb_install_dir}/bin/mysql < DB_all_backup_$(date +"%Y%m%d").sql
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service mysqld restart
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${mariadb_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e "drop database test;" >/dev/null 2>&1
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${mariadb_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e "reset master;" >/dev/null 2>&1
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${mariadb_install_dir}/bin/mysql_upgrade -uroot -p${dbrootpwd} >/dev/null 2>&1
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[ $? -eq 0 ] && echo "You have ${CMSG}successfully${CEND} upgrade from ${CMSG}${OLD_db_ver}${CEND} to ${CMSG}${NEW_db_ver}${CEND}"
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elif [ "${DB}" == 'Percona' ]; then
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tar xzf ${DB_filename}.tar.gz
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service mysqld stop
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mv ${percona_install_dir}{,_old_`date +"%Y%m%d_%H%M%S"`}
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mv ${percona_data_dir}{,_old_`date +"%Y%m%d_%H%M%S"`}
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[ ! -d "${percona_install_dir}" ] && mkdir -p ${percona_install_dir}
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mkdir -p ${percona_data_dir};chown mysql:mysql -R ${percona_data_dir}
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mv ${DB_filename}/* ${percona_install_dir}/
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sed -i 's@executing mysqld_safe@executing mysqld_safe\nexport LD_PRELOAD=/usr/local/lib/libjemalloc.so@' ${percona_install_dir}/bin/mysqld_safe
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sed -i "s@/usr/local/${DB_filename}@${percona_install_dir}@g" ${percona_install_dir}/bin/mysqld_safe
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if [[ "`echo ${NEW_db_ver} | awk -F. '{print $1"."$2}'`" =~ ^5.[5-6]$ ]]; then
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${percona_install_dir}/scripts/mysql_install_db --user=mysql --basedir=${percona_install_dir} --datadir=${percona_data_dir}
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else
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${percona_install_dir}/bin/mysqld --initialize-insecure --user=mysql --basedir=${percona_install_dir} --datadir=${percona_data_dir}
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fi
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chown mysql:mysql -R ${percona_data_dir}
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service mysqld start
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${percona_install_dir}/bin/mysql < DB_all_backup_$(date +"%Y%m%d").sql
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service mysqld restart
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${percona_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e "drop database test;" >/dev/null 2>&1
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${percona_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e "reset master;" >/dev/null 2>&1
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${percona_install_dir}/bin/mysql_upgrade -uroot -p${dbrootpwd} >/dev/null 2>&1
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[ $? -eq 0 ] && echo "You have ${CMSG}successfully${CEND} upgrade from ${CMSG}${OLD_db_ver}${CEND} to ${CMSG}${NEW_db_ver}${CEND}"
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elif [ "${DB}" == 'MySQL' ]; then
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if [ `echo ${OLD_db_ver} | awk -F. '{print $1"."$2}'` == '8.0' ]; then
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tar xJf ${DB_filename}.tar.xz
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else
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tar xzf ${DB_filename}.tar.gz
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fi
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service mysqld stop
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mv ${mysql_install_dir}{,_old_`date +"%Y%m%d_%H%M%S"`}
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mv ${mysql_data_dir}{,_old_`date +"%Y%m%d_%H%M%S"`}
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[ ! -d "${mysql_install_dir}" ] && mkdir -p ${mysql_install_dir}
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mkdir -p ${mysql_data_dir};chown mysql:mysql -R ${mysql_data_dir}
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mv ${DB_filename}/* ${mysql_install_dir}/
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sed -i 's@executing mysqld_safe@executing mysqld_safe\nexport LD_PRELOAD=/usr/local/lib/libjemalloc.so@' ${mysql_install_dir}/bin/mysqld_safe
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sed -i "s@/usr/local/mysql@${mysql_install_dir}@g" ${mysql_install_dir}/bin/mysqld_safe
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if [[ "`echo ${NEW_db_ver} | awk -F. '{print $1"."$2}'`" =~ ^5.[5-6]$ ]]; then
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${mysql_install_dir}/scripts/mysql_install_db --user=mysql --basedir=${mysql_install_dir} --datadir=${mysql_data_dir}
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else
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${mysql_install_dir}/bin/mysqld --initialize-insecure --user=mysql --basedir=${mysql_install_dir} --datadir=${mysql_data_dir}
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fi
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chown mysql:mysql -R ${mysql_data_dir}
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[ -e "${mysql_install_dir}/my.cnf" ] && rm -rf ${mysql_install_dir}/my.cnf
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sed -i '/myisam_repair_threads/d' /etc/my.cnf
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service mysqld start
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${mysql_install_dir}/bin/mysql < DB_all_backup_$(date +"%Y%m%d").sql
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service mysqld restart
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${mysql_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e "drop database test;" >/dev/null 2>&1
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${mysql_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e "reset master;" >/dev/null 2>&1
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${mysql_install_dir}/bin/mysql_upgrade -uroot -p${dbrootpwd} >/dev/null 2>&1
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[ $? -eq 0 ] && echo "You have ${CMSG}successfully${CEND} upgrade from ${CMSG}${OLD_db_ver}${CEND} to ${CMSG}${NEW_db_ver}${CEND}"
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fi
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fi
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}
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