基于ubuntu镜像构建redis镜像

第一步：编辑Dockerfile

vi Dockerfile
# 写入
FROM ubuntu:latest
MAINTAINER lqz
WORKDIR /soft
RUN apt-get update && apt-get install wget make build-essential -y
RUN wget https://github.com/redis/redis/archive/7.0.11.tar.gz && tar -xzvf 7.0.11.tar.gz
WORKDIR /soft/redis-7.0.11
RUN make && make install
EXPOSE 6379
CMD ["redis-server","./redis.conf"]

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第二步：执行命令构建镜像

# 构建镜像
docker build -t='ubuntu_redis' .

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第三步：查看构建完成的镜像

docker images
'''
REPOSITORY     TAG              IMAGE ID       CREATED          SIZE
ubuntu_redis   latest           3ef971a3ea96   15 minutes ago   615MB
'''

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第四步：镜像运行成容器

docker run -id --name redis -p 6379:6379 ubuntu_redis

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第五步：查看正在运行的容器

docker ps
'''
CONTAINER ID   IMAGE          COMMAND                   CREATED          STATUS          PORTS                                       NAMES
bce3cd443ae7   ubuntu_redis   "redis-server ./redi…"   9 minutes ago    Up 9 minutes    0.0.0.0:6379->6379/tcp, :::6379->6379/tcp   redis
'''

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第六步：进入到容器

docker exec -it redis /bin/bash
redis-cli  # 连接