docker 安装redis

1. 拉取redis镜像

docker pull redis

2. 配置项

mkdir -p /mydata/redis/conf
touch /mydata/redis/conf/redis.conf

#开启持久化，默认不开启
echo "appendonly yes"  >> /mydata/redis/conf/redis.conf

4. 启动docker实例

docker run -p 6379:6379 --name redis -v /mydata/redis/data:/data 
-v /mydata/redis/conf/redis.conf:/etc/redis/redis.conf 
-d redis redis-server /etc/redis/redis.conf

6. 连接redis docker exec -it redis redis-cli
7. 设置开机启动 docker update redis --restart=always