docker(部署常见应用):docker部署redis

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docker部署redis:4.0

# 下载镜像
docker pull redis:4.0

# 查看下载镜像
docker images|grep redis

# 启动镜像

  docker run --name my-redis -p 16379:6379 -v /usr/local/workspace/redis/data:/data -d redis:4.0 redis-server --appendonly yes

命令说明:

--name my-redis                                 启动后容器名为 my-redis

-p 16379:3306                                  将容器的 3306 端口映射到主机的 16379 端口

-v  /usr/local/workspace/redis/data:/data                      将主机    /usr/local/workspace/redis/data  目录挂载到容器的 /data

redis-server --appendonly yes                        在容器执行redis-server启动命令,并打开redis持久化配置

查看容器启动情况

[root@k8s-master docker]# docker ps|grep redis
f9eb2360ed36        redis:4.0           "docker-entrypoint.s??   5 minutes ago       Up 5 minutes        0.0.0.0:16379->6379/tcp              my-redis

进入redis容器

# 进入redis容器
docker exec -it f9eb2360ed36 bash

# 找到redis执行脚本
root@f9eb2360ed36:/usr/local/bin# cd /usr/local/bin/

root@f9eb2360ed36:/usr/local/bin# ls -l
total 24528
-rwxrwxr-x 1 root root      374 Jun 11 06:46 docker-entrypoint.sh
-rwxr-xr-x 1 root staff 1286720 May 24  2017 gosu
-rwxr-xr-x 1 root staff 2628640 Jun 11 06:48 redis-benchmark
-rwxr-xr-x 1 root staff 6121232 Jun 11 06:48 redis-check-aof
-rwxr-xr-x 1 root staff 6121232 Jun 11 06:48 redis-check-rdb
-rwxr-xr-x 1 root staff 2820088 Jun 11 06:48 redis-cli
lrwxrwxrwx 1 root staff      12 Jun 11 06:48 redis-sentinel -> redis-server
-rwxr-xr-x 1 root staff 6121232 Jun 11 06:48 redis-server

# 执行redis-cli命令连接到redis中
root@f9eb2360ed36:/usr/local/bin# ./redis-cli 

# 展示redis信息 
127.0.0.1:6379> info
# Server
redis_version:4.0.14
redis_git_sha1:00000000
redis_git_dirty:0

感谢支持。感谢观看

原文地址:https://www.cnblogs.com/haoprogrammer/p/11018312.html