# redis 安装配置

> https://redis.io/download

## 安装

``` bash
cd /srv
wget http://download.redis.io/releases/redis-4.0.1.tar.gz
tar xzf redis-4.0.1.tar.gz
cd redis-4.0.1
make
make test
```

## 配置

``` bash
sudo ln -s /srv/redis-4.0.1/src/redis-server /usr/local/bin/
sudo ln -s /srv/redis-4.0.1/src/redis-cli /usr/local/bin/
mkdir /etc/redis
cp /srv/redis-4.0.1/redis.conf /etc/redis
#修改redis.conf（/etc/redis下）
#打开后台运行选项
daemonize yes
#设置日志文件路径
logfile"/var/log/redis/redis.log"
```

> nano /etc/init.d/redis

``` bash
#!/bin/sh
# chkconfig: 2345 10 90
# description: Start and Stop redis

PATH=/usr/local/bin
REDISPORT=6379
EXEC=/usr/local/bin/redis-server
REDIS_CLI=/usr/local/bin/redis-cli
PIDFILE=/var/run/redis_6379.pid
CONF="/etc/redis/redis.conf"

case "$1" in
    start)
        if [ -f $PIDFILE ]
        then
            echo "$PIDFILE exists, process is already running or crashed."
        else
            echo "Starting Redis server..."
            $EXEC $CONF
        fi
        if [ "$?"="0" ]
        then
            echo "Redis is running..."
        fi
        ;;
    stop)
        if [ ! -f $PIDFILE ]
        then
            echo "$PIDFILE exists, process is not running."
        else
            PID=$(cat $PIDFILE)
            echo "Stopping..."
            $REDIS_CLI -p $REDISPORT SHUTDOWN
            while [ -x $PIDFILE ]
            do
                echo "Waiting for Redis to shutdown..."
                sleep 1
            done
            echo "Redis stopped"
        fi
        ;;
    restart|force-reload)
        ${0} stop
        ${0} start
        ;;
    *)
        echo "Usage: /etc/init.d/redis {start|stop|restart|fore-reload}"
        exit 1
esac

```



## docker 

``` bash
mkdir /db/redis/
docker run -p 6379:6379 -v /db/redis/:/data  -d redis redis-server --appendonly yes
```