Harbor的服务，在A电脑上尝试将本机的镜像推送到Harbor；
- 登录A电脑，选个本地镜像用来测试，我这里有个名为jenkinsci/blueocean:1.19.0的本地镜像，ID为11e2757c8bc1：
root@hedy:~# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
jenkinsci/blueocean 1.19.0 11e2757c8bc1 7 days ago 553MB
- 执行以下命令，将选定的本地镜像修改名称和TAG：
docker tag 11e2757c8bc1 192.168.50.167/library/jenkinsci/blueocean:1.19.0
上述命令中，192.168.50.167是安装harbor的时候，harbor.yml文件中配置的hostname的值，library是harbor默认的项目名称；
- 执行以下命令即可从A电脑登录Harbor：
docker login 192.168.50.167 -u admin -p Harbor12345
- 执行命令docker push 192.168.50.167/library/jenkinsci/blueocean:1.19.0
root@hedy:~# docker push 192.168.50.167/library/jenkinsci/blueocean:1.19.0
The push refers to repository [192.168.50.167/library/jenkinsci/blueocean]
2963284ab4ce: Pushing [================================================> ] 58.27MB/60.25MB
c4a4de444fad: Pushing [========> ] 47.87MB/267.6MB
850b4f512dc8: Pushed
abdaf43f94b6: Pushed
a6a27b82134d: Pushed
d6bee87a74b8: Pushed
28c6bdb5fda9: Pushed
bb25d1c7cc8a: Pushed
e2419390abaa: Pushing [========================> ] 37.29MB/77.36MB
d6982687f77e: Pushed
c9659702491d: Pushed
ed4e100c24a1: Pushing [==========================================> ] 36.71MB/43.37MB
ceaf9e1ebef5: Pushing [======> ] 12.58MB/99.29MB
9b9b7f3d56a0: Waiting
f1b5933fe4b5: Waiting
- 上传完毕，登录Harbor网页，可以看到新上传的镜像：
至此，实战完毕，在您搭建Harbor服务的时候希望本文能给您一些参考。