1. Find a suitable redis version of docker
You can go to docker hub to find it.
2. Use docker to install redis
sudo docker pull redis3. Prepare the redis configuration file
Because a redis configuration file is required, it is best to go to the official redis website to download a redis configuration file and use it.
redis Chinese official website: redis 6.0.6 download--Redis China User Group (CRUG)
After downloading, unzip it:
4. Configure the redis.conf configuration file
Modify redis.confthe configuration file: The main configuration is as follows:
bind 127.0.0.1#Comment out this part so that redis can be accessed externallydaemonize no#Start as a daemon threadrequirepass 你的密码#Set a password for redisappendonly yes#The default for redis persistence is notcp-keepalive 300#To prevent the error that the remote host forcibly closes an existing connection, the default is 300
5. Create a directory mapping between local and docker, that is, the location of local storage.
Create a local storage location for redis;
It can be customized because some of my docker redis configuration files are stored in the /usr
/datadirectory.
Copy 配置文件it to the file you just created
Because I am a Linux operating system, I can copy it directly. If you are using Windows, you may need to use ftp to copy it, or copy the content directly and then paste it.
6. Start docker redis
start up:
sudo docker run -p 6379:6379 --name redis -v /usr/data/redis.conf:/etc/redis/redis.conf -v /usr/data:/data -d redis redis-server /etc/redis/redis.conf --appendonly yesParameter explanation:
-p 6379:6379:Map port 6379 in the container to port 6379 on the host
-v /usr/data/redis.conf:/etc/redis/redis.conf: Put the redis.conf configured on the host into this location in the container
-v /usr/data:/data: Display the redis persistent data in the host and do data backupredis-server /etc/redis/redis.conf: This is the key configuration, so that redis does not start without configuration, but starts according to the configuration of this redis.conf–appendonly yes: data persistence after redis starts
7. Check whether the startup is successful
Check whether it started successfully:sudo docker ps
Check whether to print 