oneinstack/include/upgrade_memcached.sh

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2024-07-15 13:21:08 +08:00
#!/bin/bash
# Author: yeho <lj2007331 AT gmail.com>
# BLOG: https://linuxeye.com
#
# Notes: OneinStack for CentOS/RedHat 7+ Debian 9+ and Ubuntu 16+
#
# Project home page:
# https://oneinstack.com
# https://github.com/oneinstack/oneinstack
Upgrade_Memcached() {
pushd ${oneinstack_dir}/src > /dev/null
[ ! -e "${memcached_install_dir}/bin/memcached" ] && echo "${CWARNING}Memcached is not installed on your system! ${CEND}" && exit 1
OLD_memcached_ver=`${memcached_install_dir}/bin/memcached -V | awk '{print $2}'`
Latest_memcached_ver=`curl --connect-timeout 2 -m 3 -s https://github.com/memcached/memcached/wiki/ReleaseNotes | grep 'internal present.*ReleaseNotes' | grep -oE "[0-9]\.[0-9]\.[0-9]+" | head -1`
Latest_memcached_ver=${Latest_memcached_ver:-1.5.12}
echo "Current Memcached Version: ${CMSG}${OLD_memcached_ver}${CEND}"
while :; do echo
[ "${memcached_flag}" != 'y' ] && read -e -p "Please input upgrade Memcached Version(default: ${Latest_memcached_ver}): " NEW_memcached_ver
NEW_memcached_ver=${NEW_memcached_ver:-${Latest_memcached_ver}}
if [ "${NEW_memcached_ver}" != "${OLD_memcached_ver}" ]; then
[ "${OUTIP_STATE}"x == "China"x ] && DOWN_ADDR=${mirror_link}/oneinstack/src || DOWN_ADDR=http://www.memcached.org/files
[ ! -e "memcached-${NEW_memcached_ver}.tar.gz" ] && wget --no-check-certificate -c ${DOWN_ADDR}/memcached-${NEW_memcached_ver}.tar.gz > /dev/null 2>&1
if [ -e "memcached-${NEW_memcached_ver}.tar.gz" ]; then
echo "Download [${CMSG}memcached-${NEW_memcached_ver}.tar.gz${CEND}] successfully! "
break
else
echo "${CWARNING}Memcached version does not exist! ${CEND}"
fi
else
echo "${CWARNING}input error! Upgrade Memcached version is the same as the old version${CEND}"
exit
fi
done
if [ -e "memcached-${NEW_memcached_ver}.tar.gz" ]; then
echo "[${CMSG}memcached-${NEW_memcached_ver}.tar.gz${CEND}] found"
if [ "${memcached_flag}" != 'y' ]; then
echo "Press Ctrl+c to cancel or Press any key to continue..."
char=`get_char`
fi
tar xzf memcached-${NEW_memcached_ver}.tar.gz
pushd memcached-${NEW_memcached_ver}
make clean
./configure --prefix=${memcached_install_dir}
make -j ${THREAD}
if [ -e "memcached" ]; then
echo "Restarting Memcached..."
service memcached stop
make install
service memcached start
popd > /dev/null
echo "You have ${CMSG}successfully${CEND} upgrade from ${CWARNING}${OLD_memcached_ver}${CEND} to ${CWARNING}${NEW_memcached_ver}${CEND}"
rm -rf memcached-${NEW_memcached_ver}
else
echo "${CFAILURE}Upgrade Memcached failed! ${CEND}"
fi
fi
popd > /dev/null
}