- VIM docker_install.sh
- cat docker_install.sh
- #!/bin/bash
- yum install -y yum-utils device-mapper-persistent-data lvm2
- yum-config-manager \
- --add-repo \
- https://download.docker.com/linux/centos/docker-ce.repo
- yum install docker-ce -y
- systemctl enable docker
- systemctl start docker
- chmod +x docker_install.sh
- ./docker_install.sh
- systemctl status docker.service
- cat Dockerfile
- FROM nginx
- RUN echo '<h1>Hello World!</h1>'> /usr/share/nginx/html/index.HTML
构建私有仓库, 默认 latest, 也可以指定版本
- docker run -itd -p 5000:5000 -v /data/registry:/var/lib/registry registry
- docker ps
- docker images
- cd mynginx/
- cat Dockerfile
- docker build -t nginx:v1 .
- docker images
- docker tag nginx:v1 127.0.0.1:5000/nginx:v3
- docker images
- docker push 127.0.0.1:5000/nginx
- docker images
- docker rmi 127.0.0.1:5000/nginx:v3
- docker pull 127.0.0.1:5000/nginx:v3
- docker images
来源: http://www.bubuko.com/infodetail-3229625.html