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| #!/bin/bash
#
#************************************
#Author: 白展躺
#Date: 2023-06-24
#FileName: installredis.sh
#Description: 说明
#Copyright: 2023
#************************************
DIR=/apps/redis
REDIS_VERSION=7.0.11
PORT=$1
IP=$2
function install(){
tar xf /usr/local/src/redis-${REDIS_VERSION}.tar.gz -C /usr/src/
cd /usr/src/${REDIS_VERSION}/
make PREFIX=$DIR install
useradd -M -s /bin/nologin redis
mkdir $DIR/{etc,log,data} -p
chown redis:redis ${DIR} -R
}
function installdb(){
if [ -z $PORT ];then
echo '端口不能为空'
exit 1
fi
cp /usr/src/redis-${REDIS_VERSION}/redis.conf ${DIR}/etc/redis_${PORT}.conf
cp /usr/src/redis-${REDIS_VERSION}/sentinel.conf ${DIR}/etc/sentinel_${PORT}.conf
sed -Ei.bak 's/^(bind).*/\1 * -::1/g' ${DIR}/etc/redis_${PORT}.conf
sed -Ei.bak 's/^(protected-mode).*/\1 no/g' ${DIR}/etc/redis_${PORT}.conf
sed -Ei.bak "s@^(port).*@\1 ${PORT}@g" ${DIR}/etc/redis_${PORT}.conf
sed -Ei.bak "s@^(pidfile).*@\1 ${DIR}/redis_${PORT}.pid@g" ${DIR}/etc/redis_${PORT}.conf
sed -Ei.bak "s@^(logfile).*@\1 ${DIR}/log/message${PORT}.log@g" ${DIR}/etc/redis_${PORT}.conf
#sed -Ei.bak "s@^(dir).*@\1 /data/redis${PORT}@g" ${DIR}/etc/redis_${PORT}.conf
sed -Ei.bak "s/^(dbfilename).*/\1 dump${PORT}.rdb/g" ${DIR}/etc/redis_${PORT}.conf
sed -Ei.bak "s/^(appendonly).*/\1 yes/g" ${DIR}/etc/redis_${PORT}.conf
sed -Ei.bak "s/^(appendfilename).*/\1 \"appendonly${PORT}.aof\"/g" ${DIR}/etc/redis_${PORT}.conf
sed -Ei.bak "s@^(dir).*@\1 /data/redis@g" ${DIR}/etc/redis_${PORT}.conf
sed -Ei.bak "/^protected-mode no/a\bind 0.0.0.0" ${DIR}/etc/sentinel_${PORT}.conf
sed -Ei.bak "s@^(port).*@\1 2${PORT}@g" ${DIR}/etc/sentinel_${PORT}.conf
sed -Ei.bak "s@^(daemonize).*@\1 yes@g" ${DIR}/etc/sentinel_${PORT}.conf
sed -Ei.bak "s@^(pidfile).*@\1 /apps/redis/redis-sentinel_${PORT}.pid@g" ${DIR}/etc/sentinel_${PORT}.conf
sed -Ei.bak "s@^(logfile).*@\1 /apps/redis/log/sentinel_${PORT}.log@g" ${DIR}/etc/sentinel_${PORT}.conf
sed -Ei.bak "s@^(sentinel monitor).*@\1 rediscluster ${IP} ${PORT} 2@g" ${DIR}/etc/sentinel_${PORT}.conf
sed -Ei.bak "s@^(sentinel down-after-milliseconds).*@\1 rediscluster 3000@g" ${DIR}/etc/sentinel_${PORT}.conf
sed -Ei.bak "s@^(sentinel parallel-syncs).*@\1 rediscluster 1@g" ${DIR}/etc/sentinel_${PORT}.conf
sed -Ei.bak "s@^(sentinel failover-timeout).*@\1 rediscluster 180000@g" ${DIR}/etc/sentinel_${PORT}.conf
sed -Ei.bak "s@^(SENTINEL master-reboot-down-after-period).*@\1 rediscluster 0@g" ${DIR}/etc/sentinel_${PORT}.conf
#mkdir /data/redis${PORT} -p
#chown redis:redis /data/redis${PORT}
cat > /etc/systemd/system/redis${PORT}.service <<EOF
[Unit]
Description=Redis In-Memory Data Store
After=network.target
[Service]
User=redis
Group=redis
ExecStart=${DIR}/bin/redis-server $DIR/etc/redis_${PORT}.conf --supervised systemd
ExecStop=${DIR}/bin/redis-cli shutdown
Restart=always
[Install]
WantedBy=multi-user.target
EOF
systemctl daemon-reload
systemctl start redis${PORT}
}
installdb
|
