企业级私有仓库harbor

1.安装harbor

1.1.获取harbor源码包

https://github.com/goharbor/harbor/releases/download/v2.0.1/harbor-offline-installer-v2.0.1.tgz

或者在Linux中下载 [root@docker03 ~]# wget https://github.com/goharbor/harbor/releases/download/v2.0.1/harbor-offline-installer-v2.0.1.tgz

1.2.安装harbor

安装harbor之前必须安装docker和docker-compose [root@docker03 ~]# tar xf harbor-offline-installer-v1.5.1.tgz [root@docker03 ~]# cd harbor/ 修改harbor配置文件，只需要修改ip和密码即可 [root@docker03 harbor]# vim harbor.cfg hostname = 192.168.81.230 harbor_admin_password = admin [root@docker03 harbor]# ./install.sh

安装完毕截图

1.3.登录harbor

访问http://192.168.81.230/harbor/projects

2.使用harbor

docker上传镜像的镜像会上传到项目–项目名称中

2.1.新建一个而项目

项目—新建项目—项目名称----公开—确定

公开后所有人都能下载，如果不公开，只能通过登录后才能下载

2.2.上传镜像到harbor仓库中

1）将仓库地址写入到daemon.json配置文件中

由于harbor的地址是http的，因此需要将仓库地址写到daemon.json中 [root@docker01 ~]# cat /etc/docker/daemon.json { "registry-mirrors": ["https://docker.mirrors.ustc.edu.cn"], "insecure-registries": ["192.168.81.210"], "live-restore": true, } 不写到daemon.json会报下面的错误 Get https://192.168.81.230/v2/: dial tcp 192.168.81.230:443: connect: connection refused

2）上传镜像

1.登录harbor仓库 [root@docker01 ~]# docker login 192.168.81.230 Username: admin Password: 2.打标签 [root@docker01 ~]# docker tag centos69_ssh_df:v3 192.168.81.230/ssh/centos69_ssh_df:v3 3.上传镜像 [root@docker01 ~]# docker push 192.168.81.230/ssh/centos69_ssh_df:v3 The push refers to repository [192.168.81.230/ssh/centos69_ssh_df] ceae641c5606: Pushed 925f4d2d9cbc: Pushed 27d5f3e06f6e: Pushed 01dd7d64fab6: Pushed 586d863cc8b4: Pushed b5fefd57f2f8: Pushed aaa5621d7c01: Pushed v3: digest: sha256:9b080c84f79411da1ebe055811a0f39d0f3a075c7bc588855e7e6e2956d2a402 size: 1777

可以看到harbor上面已经有了

点击镜像名即可进入详情

2.3.从harbor上下载镜像

1.先将镜像删除 [root@docker01 ~]# docker rmi 192.168.81.230/ssh/centos69_ssh_df:v3 2.下载镜像 [root@docker01 ~]# docker pull 192.168.81.230/ssh/centos69_ssh_df:v3 3.查看 [root@docker01 ~]# docker images | grep 230 192.168.81.230/ssh/centos69_ssh_df v3 2ccb494fa7b0 12 days ago 367MB

2.4.删除harbor上的镜像

选中镜像—删除—确定

3.harbor报错

3.1.上传镜像失败

这个报错是由于harbor有密码因此需要先登录下

[root@docker01 ~]# docker login 192.168.81.230 Username: admin 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

3.2.重启docker报错

重启docker后harbor可能会启动不起来，需要手动重启一下

[root@docker02 harbor]# docker-compose restart Restarting nginx ... done Restarting harbor-jobservice ... done Restarting harbor-ui ... done Restarting harbor-adminserver ... done Restarting harbor-db ... done Restarting redis ... done Restarting registry ... done Restarting harbor-log ... done 如果单个起不来就用docker-compose start 容器名启动即可

单独启动一个

[root@localhost harbor]# vim docker-compose.yml 搜索ui ui: image: vmware/harbor-ui:v1.5.1 [root@localhost harbor]# docker-compose start ui start 后面跟的就是刚刚在docker-compose中查到的ui 如果还是访问不到harbor则重启这两个容器 [root@localhost harbor]# docker restart nginx nginx [root@localhost harbor]# docker restart harbor-db