docker使用harbor进行镜像仓库管理演示以及部分报错解决

目录

一.安装harbor和docker-compose

1.下载

2.将该文件修改为这样，修改好自己的hostname和port，后文的用户和密码可以不改也可以改，用于登录

3.安装

二.修改daemon.json文件和/etc/hosts文件

三.使用powershell作windows端域名映射

四.浏览器使用域名登录验证

1.用户admin，密码没有修改默认是Harbor12345

2.根据提供的推送指令操作

五.镜像打标签和推送

六.拉取验证

七.过程中遇到的一些问题

1.Get "https://harborslb.com/v2/": http: server gave HTTP response to HTTPS client

2.unauthorized: unauthorized to access repository: library/centos, action: push: unauthorized to access repository: library/centos, action: push

3.在浏览器使用账号密码登录时报错核心服务不可用

4.启动docker报docker.service holdoff time over, scheduling restart

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一.安装harbor和docker-compose

1.下载

链接：https://pan.baidu.com/s/1FfDCJPWGcBK0krmiMfdpJQ 
提取码：8pu7

[root@localhost ~]# cd /usr/local/
[root@localhost local]# ll
total 651916
drwxr-xr-x. 2 root root         6 Apr 11  2018 bin
-rw-r--r--  1 root root  59383631 Aug 20 15:59 docker-compose-linux-x86_64
drwxr-xr-x. 2 root root         6 Apr 11  2018 etc
drwxr-xr-x. 2 root root         6 Apr 11  2018 games
-rw-r--r--  1 root root 608175520 Aug 20 16:01 harbor-offline-installer-v2.8.4.tgz
drwxr-xr-x. 2 root root         6 Apr 11  2018 include
drwxr-xr-x. 2 root root         6 Apr 11  2018 lib
drwxr-xr-x. 2 root root         6 Apr 11  2018 lib64
drwxr-xr-x. 2 root root         6 Apr 11  2018 libexec
drwxr-xr-x. 2 root root         6 Apr 11  2018 sbin
drwxr-xr-x. 5 root root        49 Jul 23 08:59 share
drwxr-xr-x. 2 root root         6 Apr 11  2018 src
[root@localhost local]# mv docker-compose-linux-x86_64 /usr/local/bin/docker-compose
[root@localhost local]# chmod +x /usr/local/bin/docker-compose

[root@localhost local]# tar -zxvf harbor-offline-installer-v2.8.4.tgz 
harbor/harbor.v2.8.4.tar.gz
harbor/prepare
harbor/LICENSE
harbor/install.sh
harbor/common.sh
harbor/harbor.yml.tmpl
[root@localhost local]# cd harbor/
[root@localhost harbor]# ll
total 597536
-rw-r--r-- 1 root root      3639 Aug 15 17:53 common.sh
-rw-r--r-- 1 root root 611834153 Aug 15 17:54 harbor.v2.8.4.tar.gz
-rw-r--r-- 1 root root     12499 Aug 15 17:53 harbor.yml.tmpl
-rwxr-xr-x 1 root root      2725 Aug 15 17:53 install.sh
-rw-r--r-- 1 root root     11347 Aug 15 17:53 LICENSE
-rwxr-xr-x 1 root root      1881 Aug 15 17:53 prepare
[root@localhost harbor]# cp harbor.yml.tmpl harbor.yml
[root@localhost harbor]# hostnamectl set-hostname harborslb.com

[root@localhost harbor]# vim harbor.yml

2.将该文件修改为这样，修改好自己的hostname和port，后文的用户和密码可以不改也可以改，用于登录

3.安装

[root@localhost harbor]# ./install.sh

二.修改daemon.json文件和/etc/hosts文件

[root@localhost harbor]# vim /etc/docker/daemon.json
{
"registry-mirrors": ["https://docker.mirrors.ustc.edu.cn"],
"insecure-registries": ["192.168.2.190"],
"insecure-registries": ["harborslb.com"]
}
[root@localhost harbor]# tail -1 /etc/hosts  #按自己的实际名称修改
192.168.2.190 harborslb.com

[root@localhost harbor]# systemctl restart docker


[root@localhost harbor]#  docker-compose up -d
[+] Running 10/10
 ✔ Network harbor_harbor        Created                                                                                                                 0.0s 
 ✔ Container harbor-log         Started                                                                                                                 0.0s 
 ✔ Container harbor-portal      Started                                                                                                                 0.0s 
 ✔ Container registryctl        Started                                                                                                                 0.0s 
 ✔ Container registry           Started                                                                                                                 0.0s 
 ✔ Container redis              Started                                                                                                                 0.0s 
 ✔ Container harbor-db          Started                                                                                                                 0.0s 
 ✔ Container harbor-core        Started                                                                                                                 0.0s 
 ✔ Container harbor-jobservice  Started                                                                                                                 0.0s 
 ✔ Container nginx              Started      

三.使用powershell作windows端域名映射

Windows PowerShell
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安装最新的 PowerShell，了解新功能和改进！https://aka.ms/PSWindows

PS C:\WINDOWS\system32> cd .\drivers\etc\
PS C:\WINDOWS\system32\drivers\etc> notepad .\hosts

四.浏览器使用域名登录验证

1.用户admin，密码没有修改默认是Harbor12345

2.根据提供的推送指令操作

五.镜像打标签和推送

[root@localhost harbor]# docker login http://harborslb.com  #使用刚才的用户和密码登录
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

[root@localhost harbor]# docker tag centos:latest harborslb.com/library/centos  #打标签

[root@localhost harbor]# docker push harborslb.com/library/centos  #推送到仓库
Using default tag: latest
The push refers to repository [harborslb.com/library/centos]
74ddd0ec08fa: Pushed 
latest: digest: sha256:a1801b843b1bfaf77c501e7a6d3f709401a1e0c83863037fa3aab063a7fdb9dc size: 529

  

六.拉取验证

[root@localhost harbor]# docker pull harborslb.com/library/centos
Using default tag: latest
latest: Pulling from library/centos
Digest: sha256:a1801b843b1bfaf77c501e7a6d3f709401a1e0c83863037fa3aab063a7fdb9dc
Status: Image is up to date for harborslb.com/library/centos:latest
harborslb.com/library/centos:latest
[root@localhost harbor]# docker images
REPOSITORY                      TAG       IMAGE ID       CREATED         SIZE
nginx                           latest    eea7b3dcba7e   9 days ago      187MB
goharbor/harbor-exporter        v2.8.4    b8d33e28ec68   10 days ago     97.7MB
goharbor/redis-photon           v2.8.4    7b7324d651ca   10 days ago     120MB
goharbor/trivy-adapter-photon   v2.8.4    91d8e9f0b21a   10 days ago     464MB
goharbor/notary-server-photon   v2.8.4    a46f91560454   10 days ago     113MB
goharbor/notary-signer-photon   v2.8.4    da66bd8d944b   10 days ago     110MB
goharbor/harbor-registryctl     v2.8.4    805b38ca6bee   10 days ago     141MB
goharbor/registry-photon        v2.8.4    756769e94123   10 days ago     79MB
goharbor/nginx-photon           v2.8.4    375018db778b   10 days ago     116MB
goharbor/harbor-log             v2.8.4    8a2045fb24d2   10 days ago     124MB
goharbor/harbor-jobservice      v2.8.4    97808fc10f64   10 days ago     141MB
goharbor/harbor-core            v2.8.4    c26fcd0714d8   10 days ago     164MB
goharbor/harbor-portal          v2.8.4    4a8b0205c0f9   10 days ago     124MB
goharbor/harbor-db              v2.8.4    5b8af16d7420   10 days ago     174MB
goharbor/prepare                v2.8.4    bdbf974d86ce   10 days ago     166MB
mysql                           5.6       dd3b2a5dcb48   20 months ago   303MB
centos                          latest    5d0da3dc9764   23 months ago   231MB
harborslb.com/library/centos    latest    5d0da3dc9764   23 months ago   231MB
registry                        2.6.2     10b45af23ff3   3 years ago     28.5MB
owncloud                        latest    327bd201c5fb   4 years ago     618MB

七.过程中遇到的一些问题

1.Get "https://harborslb.com/v2/": http: server gave HTTP response to HTTPS client

检查/etc/docker/daemon.json文件的格式和参数是否正确，尤其是换行后添加“,”容易遗忘就导致安全仓库失败

{
"registry-mirrors": ["https://docker.mirrors.ustc.edu.cn"],
"insecure-registries": ["192.168.2.190"],
"insecure-registries": ["harborslb.com"]
}

2.unauthorized: unauthorized to access repository: library/centos, action: push: unauthorized to access repository: library/centos, action: push

可能是没有登录导致的，我登录了就解决了

[root@localhost harbor]# docker login http://harborslb.com  #使用刚才的用户和密码登录
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.在浏览器使用账号密码登录时报错核心服务不可用

我是运行此命令解决

[root@localhost harbor]#  docker-compose up -d

4.启动docker报docker.service holdoff time over, scheduling restart

和第一个问题同样，检查那个文件格式参数