Docker搭建镜像仓库Harbor,并且登录使用

1.先安装好最新版的docker环境( 最新版默认安装了docker compose )

2.到官网下载最新harbor安装包(最新版)

https://github.com/goharbor/harbor/releases/download/v2.8.3/harbor-offline-installer-v2.8.3.tgz

3.将安装包上传到虚拟机中，进行解压

[root@docker-2 harbor]# tar xf harbor-offline-installer-v2.8.3.tgz

[root@docker-2 harbor]# ls
harbor  harbor-offline-installer-v2.8.3.tgz
[root@docker-2 harbor]# cd harbor

[root@docker-2 harbor]# ls
common     docker-compose.yml         install.sh  prepare
common.sh  harbor.v2.8.3.tar.gz  harbor.yml.tmpl  LICENSE

4.将harbor.yml.tmpl文件复制一份并改名为harbor.yml

[root@docker-2 harbor]# cp harbor.yml.tmpl harbor.yml

[root@docker-2 harbor]# ls
common     docker-compose.yml    harbor.yml       install.sh  prepare
common.sh  harbor.v2.8.3.tar.gz  harbor.yml.tmpl  LICENSE

5.更改配置文件harbor.yml

 [root@docker-2 harbor]# vim harbor.yml

hostname: 192.168.118.138  #更改为自己主机的ip地址

http:
  # port for http, default is 80. If https enabled, this port will redirect to https port
  port: 8079  #并设置端口为8079,防止与其他进程冲突

harbor_admin_password: 123456 #记住这个密码,等下登陆要用

 6.执行harbor自动安装可执行文件（全部started才算成功）

[root@docker-2 harbor]# ./install.sh 

[Step 5]: starting Harbor ...
[+] Running 10/10
 ✔ Network harbor_harbor        Created                             0.1s 
 ✔ Container harbor-log         Started                             0.4s 
 ✔ Container registry           Started                             1.1s 
 ✔ Container harbor-db          Started                             1.2s 
 ✔ Container registryctl        Started                             1.0s 
 ✔ Container harbor-portal      Starte...                           1.1s 
 ✔ Container redis              Started                             0.8s 
 ✔ Container harbor-core        Started                             1.5s 
 ✔ Container nginx              Started                             2.0s 
 ✔ Container harbor-jobservice  St...                               2.0s 
✔ ----Harbor has been installed and started successfully.----

7.查看镜像启动情况

[root@docker-2 harbor]# docker compose ls
NAME                STATUS              CONFIG FILES
harbor              running(9)          /harbor/harbor/docker-compose.yml 

8.去网页上访问192.168.118.138:8079（填你自己的ip地址） (确保你的防火墙已经关闭)

 9.点击项目,新建自己的项目hello,设置10G

 

10.点击用户管理,新建用户superman

 

11.点击hello项目,添加成员superman

12.再用另一台有harbor的虚拟机client进行配置,镜像加速仓库

[root@docker-1 ~]# vim /etc/docker/daemon.json 

{
  "registry-mirrors": ["https://naxm4z64.mirror.aliyuncs.com"],
   "insecure-registries": ["192.168.118.138:8079"]  #添加镜像加速私有地址
}

[root@docker-1 ~]# systemctl daemon-reload    #重新加载服务

13.在client端登录到 Docker 镜像仓库(自己的私有仓库) superman 用户 密码自己设的

[root@docker-1 ~]# docker login 192.168.118.138:8079 
Username: superman
Password: 
WARNING! Your password will be stored unencrypted in /root/.docker/config.json.
Configure a credential helper to remove this warning. See
https://docs.docker.com/engine/reference/commandline/login/#credentials-store

Login Succeeded
 

14.client端拉取一个busybox镜像,打标签 

[root@docker-1 ~]# docker pull busybox
[root@docker-1 ~]# docker tag busybox 192.168.118.138:8079/hello/busybox:9.9

                                                        #格式一定要ip地址+端口号+hello项目+镜像名:tag

                                                        #不然找不到对应的私有仓库位置

[root@docker-1 ~]# docker images |tail -1
192.168.118.138:8079/hello/busybox       9.9       beae173ccac6   19 months ago   1.24MB

15.上传镜像到私有仓库

[root@docker-1 ~]# docker push 192.168.118.138:8079/hello/busybox:9.9 

16.去Harbor查看是否有对应的镜像,如果有表示成功

 17.再在client上拉取私有仓库的镜像(先把本地的镜像删除 docker rm 镜像名)

[root@docker-1 ~]# docker rmi 192.168.118.138:8079/hello/busybox:9.9

[root@docker-1 ~]# docker pull 192.168.118.138:8079/hello/busybox:9.9
#再进行拉取 ,最后查看本地镜像,是否拉取成功

[root@docker-1 ~]# docker images |tail -3

192.168.118.138:8079/hello/busybox       9.9       beae173ccac6   19 months ago   1.24MB