Docker私有仓库Harbor建立！

Posted 2021-10-03 handsomeboy-东

Harbor

• harbor简述
• Harbor安装部署
• • 安装docker
  • 安装docker-compose
  • 安装harbor

harbor简述

Harbor为存放镜像的私有仓库，可以部署在任何支持Docker的Linux发行版本上，它的核心组件是registry，它支持多种功能，图形化界面管理、多用户权限、角色管理机制、安全机制等

Harbor安装部署

安装docker

[root@harbor opt]# yum install -y yum-utils device-mapper-persistent-data lvm2
[root@harbor opt]# cd /etc/yum.repos.d/
[root@harbor yum.repos.d]#  yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
已加载插件：fastestmirror, langpacks
adding repo from: https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
grabbing file https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo to /etc/yum.repos.d/docker-ce.repo
repo saved to /etc/yum.repos.d/docker-ce.repo
[root@harbor yum.repos.d]# yum install -y docker-ce
[root@harbor yum.repos.d]# mkdir /etc/docker
[root@harbor yum.repos.d]# vim /etc/docker/daemon.json 
{
  "log-driver": "json-file",
  "log-opts": {
    "max-size": "100m"
  },
  "insecure-registries": [
      "192.168.118.44"				##存放harbor仓库服务器地址
  ],
  "storage-driver": "overlay2",
  "storage-opts": [
    "overlay2.override_kernel_check=true"
  ]
}
~        
[root@harbor yum.repos.d]# systemctl start docker
[root@harbor yum.repos.d]# systemctl enable docker
Created symlink from /etc/systemd/system/multi-user.target.wants/docker.service to /usr/lib/systemd/system/docker.service.
[root@harbor yum.repos.d]# echo "net.ipv4.ip_forward=1" >> /etc/sysctl.conf 
[root@harbor yum.repos.d]# systemctl restart network
[root@harbor yum.repos.d]# systemctl restart docker

安装docker-compose

[root@harbor yum.repos.d]# curl -L https://get.daocloud.io/docker/compose/releases/download/1.25.1/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose
[root@harbor yum.repos.d]# chmod 755 -R  /usr/local/bin/docker-compose
[root@harbor yum.repos.d]# docker-compose -v
docker-compose version 1.25.1, build a82fef07

安装harbor

[root@harbor opt]# tar xzf harbor-offline-installer-v1.9.3.tgz
[root@harbor opt]# vim ./harbor/harbor.yml 
hostname: 192.168.118.44					##更改部署harbor服务器的IP地址
[root@harbor opt]# cd ./harbor/
[root@harbor harbor]# ls
harbor.v1.9.3.tar.gz  harbor.yml  install.sh  LICENSE  prepare
[root@harbor harbor]# nohup ./install.sh &

• 访问192.168.118.44

• 新建项目
  
• 推送镜像到harbor仓库

[root@harbor harbor]# docker pull nginx
[root@harbor harbor]# docker images
REPOSITORY                      TAG                             IMAGE ID       CREATED         SIZE
nginx                           latest                          ad4c705f24d3   2 days ago      133MB
[root@harbor harbor]# docker tag ad4c705f24d3 192.168.118.44/whd/nginx-01		##打标签
[root@harbor harbor]# docker images
REPOSITORY                      TAG                             IMAGE ID       CREATED         SIZE
192.168.118.44/whd/nginx-01     latest                          ad4c705f24d3   2 days ago      133MB
nginx                           latest                          ad4c705f24d3   2 days ago      133MB
[root@harbor harbor]# docker login -u admin -p Harbor12345 http://192.168.118.44	##登录harbor仓库
##登录过程如果出现https加密报错，在/usr/lib/systemd/system/docker.service文件中的ExecStart=/usr/bin/dockerd那里fd://后面添加--insecure-registry 192.168.118.44即可
WARNING! Using --password via the CLI is insecure. Use --password-stdin.
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@harbor harbor]# docker push 192.168.118.44/whd/nginx-01		#上传镜像
Using default tag: latest
The push refers to repository [192.168.118.44/whd/nginx-01]
fac15b2caa0c: Pushed 
f8bf5746ac5a: Pushed 
d11eedadbd34: Pushed 
797e583d8c50: Pushed 
bf9ce92e8516: Pushed 
d000633a5681: Pushed 
latest: digest: sha256:6fe11397c34b973f3c957f0da22b09b7f11a4802e1db47aef54c29e2813cc125 size: 1570

• 刷新harbor网页查看