转载自：http://blog.csdn.net/delphiwcdj/article/details/43099877
1 使用registry启动私有仓库的容器
docker run -d -p 5000:5000 -v /root/my_registry:/tmp/registry registry
说明：若之前没有安装registry容器则会自动下载并启动一个registry容器，创建本地的私有仓库服务。默认情况下，会将仓库创建在容器的/tmp/registry目录下，可以通过 -v 参数来将镜像文件存放在本地的指定路径上（例如，放在本地目录/root/my_registry下）。
2 向私有仓库push镜像
docker push 104.131.173.242:5000/ubuntu_sshd_gcc_gerry:14.04
说明：根据第一步启动的registry容器所在宿主主机的IP和Port，push某环境的本地容器。
- root@gerryyang:~# docker push 104.131.173.242:5000/ubuntu_sshd_gcc_gerry:14.04
- The push refers to a repository [104.131.173.242:5000/ubuntu_sshd_gcc_gerry] (len: 1)
- Sending image list
- Pushing repository 104.131.173.242:5000/ubuntu_sshd_gcc_gerry (1 tags)
- 511136ea3c5a: Image successfully pushed
- 3b363fd9d7da: Image successfully pushed
- 607c5d1cca71: Image successfully pushed
- f62feddc05dc: Image successfully pushed
- 8eaa4ff06b53: Image successfully pushed
- 894c0161121f: Image successfully pushed
- a45787b0222f: Image successfully pushed
- f0e3262ed661: Image successfully pushed
- Pushing tag for rev [f0e3262ed661] on {http://104.131.173.242:5000/v1/repositories/ubuntu_sshd_gcc_gerry/tags/14.04}
宿主主机my_registry的目录结构
- root@gerryyang:~/my_registry# tree
- .
- ├── images
- │ ├── 3b363fd9d7dab4db9591058a3f43e806f6fa6f7e2744b63b2df4b84eadb0685a
- │ │ ├── ancestry
- │ │ ├── _checksum
- │ │ ├── json
- │ │ └── layer
- │ ├── 511136ea3c5a64f264b78b5433614aec563103b4d4702f3ba7d4d2698e22c158
- │ │ ├── ancestry
- │ │ ├── _checksum
- │ │ ├── json
- │ │ └── layer
- │ ├── 607c5d1cca71dd3b6c04327c3903363079b72ab3e5e4289d74fb00a9ac7ec2aa
- │ │ ├── ancestry
- │ │ ├── _checksum
- │ │ ├── json
- │ │ └── layer
- │ ├── 894c0161121f105ac9b81bca7ac583ac1f29772625911db0fa2b6b475f5642fd
- │ │ ├── ancestry
- │ │ ├── _checksum
- │ │ ├── json
- │ │ └── layer
- │ ├── 8eaa4ff06b53ff7730c4d7a7e21b4426a4b46dee064ca2d5d90d757dc7ea040a
- │ │ ├── ancestry
- │ │ ├── _checksum
- │ │ ├── json
- │ │ └── layer
- │ ├── a45787b0222f955d68d9db34fb18033144b8a78015d9e306a1613894da0fd86e
- │ │ ├── ancestry
- │ │ ├── _checksum
- │ │ ├── json
- │ │ └── layer
- │ ├── f0e3262ed6617896b306852c923e4c0e1d359b58b29a02ef849c4b8978c73c65
- │ │ ├── ancestry
- │ │ ├── _checksum
- │ │ ├── json
- │ │ └── layer
- │ └── f62feddc05dc67da9b725361f97d7ae72a32e355ce1585f9a60d090289120f73
- │ ├── ancestry
- │ ├── _checksum
- │ ├── json
- │ └── layer
- └── repositories
- └── library
- └── ubuntu_sshd_gcc_gerry
- ├── _index_images
- ├── tag_14.04
- └── tag14.04_json
- 12 directories, 35 files
关于https的问题
- root@gerryyang:~# docker push 104.131.173.242:5000/ubuntu_sshd_gcc_gerry:14.04
- FATA[0002] Error: Invalid registry endpoint https://104.131.173.242:5000/v1/: Get https://104.131.173.242:5000/v1/_ping: EOF. If this private registry supports only HTTP or HTTPS with an unknown CA certificate, please add `--insecure-registry 104.131.173.242:5000` to the daemon's arguments. In the case of HTTPS, if you have access to the registry's CA certificate, no need for the flag; simply place the CA certificate at /etc/docker/certs.d/104.131.173.242:5000/ca.crt
修改Docker配置文件
vim /etc/default/docker
增加以下一行
DOCKER_OPTS="$DOCKER_OPTS --insecure-registry=104.131.173.242:5000"
重启Docker
sudo service docker restart
refer: http://dockerone.com/question/21
3 私有仓库查询方法
curl http://104.131.173.242:5000/v1/search
说明：使用curl查看仓库104.131.173.242:5000中的镜像。在结果中可以查看到ubuntu_sshd_gcc_gerry，说明已经上传成功了。
- gerryyang@mba:personal_repository$curl http://104.131.173.242:5000/v1/search
- {"num_results": 0, "query": "", "results": []}
- gerryyang@mba:personal_repository$curl http://104.131.173.242:5000/v1/search
- {"num_results": 1, "query": "", "results": [{"description": "", "name": "library/ubuntu_sshd_gcc_gerry"}]}
4 在其他的机器*问和下载私有仓库的镜像
docker pull 104.131.173.242:5000/ubuntu_sshd_gcc_gerry:14.04
- root@gerryyang:~# docker pull 104.131.173.242:5000/ubuntu_sshd_gcc_gerry:14.04
- Pulling repository 104.131.173.242:5000/ubuntu_sshd_gcc_gerry
- f0e3262ed661: Download complete
- 511136ea3c5a: Download complete
- 3b363fd9d7da: Download complete
- 607c5d1cca71: Download complete
- f62feddc05dc: Download complete
- 8eaa4ff06b53: Download complete
- 894c0161121f: Download complete
- a45787b0222f: Download complete
- Status: Image is up to date for 104.131.173.242:5000/ubuntu_sshd_gcc_gerry:14.04
参考
[1] Docker技术入门与实践