执行如下脚本即可安装Redis
#!/bin/bash REDIS_VERSION=redis-8.4.0 PASSWORD=123456 INSTALL_DIR=/apps/redis CPUS=`lscpu |awk '/^CPU\(s\)/{print $2}'` . /etc/os-release color () { RES_COL=60 MOVE_TO_COL="echo -en \\033[${RES_COL}G" SETCOLOR_SUCCESS="echo -en \\033[1;32m" SETCOLOR_FAILURE="echo -en \\033[1;31m" SETCOLOR_WARNING="echo -en \\033[1;33m" SETCOLOR_NORMAL="echo -en \E[0m" echo -n "$1" && $MOVE_TO_COL echo -n "[" if [ $2 = "success" -o $2 = "0" ] ;then ${SETCOLOR_SUCCESS} echo -n $" OK " elif [ $2 = "failure" -o $2 = "1" ] ;then ${SETCOLOR_FAILURE} echo -n $"FAILED" else ${SETCOLOR_WARNING} echo -n $"WARNING" fi ${SETCOLOR_NORMAL} echo -n "]" echo } prepare(){ if [ $ID = "centos" -o $ID = "rocky" ];then yum -y install gcc make jemalloc-devel systemd-devel else apt update apt -y install gcc make libjemalloc-dev libsystemd-dev fi if [ $? -eq 0 ];then color "安装软件包成功" 0 else color "安装软件包失败，请检查网络配置" 1 exit fi } install() { if [ ! -f ${REDIS_VERSION}.tar.gz ];then wget http://download.redis.io/releases/${REDIS_VERSION}.tar.gz || { color "Redis 源码下载失败" 1 ; exit; } fi tar xf ${REDIS_VERSION}.tar.gz -C /usr/local/src cd /usr/local/src/${REDIS_VERSION} make -j $CUPS USE_SYSTEMD=yes PREFIX=${INSTALL_DIR} install && color "Redis 编译安装完成" 0 || { color "Redis 编译安装失败" 1 ;exit ; } ln -s ${INSTALL_DIR}/bin/redis-* /usr/bin/ mkdir -p ${INSTALL_DIR}/{etc,log,data,run} cp redis.conf ${INSTALL_DIR}/etc/ sed -i -e 's/bind 127.0.0.1/bind 0.0.0.0/' -e "/# requirepass/a requirepass $PASSWORD" -e "/^dir .*/c dir ${INSTALL_DIR}/data/" -e "/logfile .*/c logfile ${INSTALL_DIR}/log/redis-6379.log" -e "/^pidfile .*/c pidfile ${INSTALL_DIR}/run/redis_6379.pid" ${INSTALL_DIR}/etc/redis.conf if id redis &> /dev/null ;then color "Redis 用户已存在" 1 else useradd -r -s /sbin/nologin redis color "Redis 用户创建成功" 0 fi chown -R redis.redis ${INSTALL_DIR} cat >> /etc/sysctl.conf <<EOF net.core.somaxconn = 1024 vm.overcommit_memory = 1 EOF sysctl -p if [ $ID = "centos" -o $ID = "rocky" ];then echo 'echo never > /sys/kernel/mm/transparent_hugepage/enabled' >> /etc/rc.d/rc.local chmod +x /etc/rc.d/rc.local /etc/rc.d/rc.local else echo -e '#!/bin/bash\necho never > /sys/kernel/mm/transparent_hugepage/enabled' >> /etc/rc.local chmod +x /etc/rc.local /etc/rc.local fi cat > /lib/systemd/system/redis.service <<EOF [Unit] Description=Redis persistent key-value database After=network.target [Service] ExecStart=${INSTALL_DIR}/bin/redis-server ${INSTALL_DIR}/etc/redis.conf --supervised systemd ExecStop=/bin/kill -s QUIT \$MAINPID Type=notify User=redis Group=redis RuntimeDirectory=redis RuntimeDirectoryMode=0755 LimitNOFILE=1000000 [Install] WantedBy=multi-user.target EOF systemctl daemon-reload systemctl enable --now redis &> /dev/null if [ $? -eq 0 ];then color "Redis 服务启动成功,Redis信息如下:" 0 else color "Redis 启动失败" 1 exit fi sleep 2 redis-cli -a $PASSWORD INFO Server 2> /dev/null } prepare install
