cd /opt/

wget http://download.redis.io/releases/redis-4.0.0.tar.gz

tar xzf redis-4.0..tar.gz

cd redis-4.0.

make && make install PREFIX=/data/apps/redis

cd /data/apps/redis

mkdir conf

cp /opt/redis-4.0./redis.conf  ./conf

sed -i 's/daemonize no/daemonize yes/' conf/redis.conf

sed -i 's/protected-mode yes/protected-mode no/' conf/redis.conf

sed -i 's/bind 127.0.0.1/bind 0.0.0.0/' conf/redis.conf

echo 'requirepass `< /dev/urandom tr -cd _A-Z-a-z-0-9@#^ | head -c ${1:-32}; echo`' >> conf/redis.conf

useradd -M  redis

chown -R redis.redis /data/apps/redis

cat <<EOF > /usr/lib/systemd/system/redis.service

[Unit]

Description=Redis Server Manager

After=syslog.target

After=network.target 

[Service]

Type=simple

User=redis

Group=redis

PIDFile=/var/run/redis_6379.pid

ExecStart=/data/apps/redis/bin/redis-server /data/apps/redis/conf/redis.conf

ExecStop=/data/apps/redis/bin/redis-cli shutdown

Restart=always

[Install]

WantedBy=multi-user.target

EOF

systemctl daemon-reload

systemctl start redis

systemctl enable redis