[docker] docker deployment stand-alone redis

1. Search redis mirror

docker search redis

2. Pull the image

docker pull redis:5.0

3. Create a container and set up port mapping

docker run -id --name=my_redis -p 6379:6379 redis:5.0

Fourth, use an external machine to connect to redis

./redis-cli.exe -h 192.168.2.16 -p 6379
// ip视具体而定