Harbor的安装与配置

Harbor: 企业级镜像仓库

官方地址

https://github.com/goharbor/harbor

1. 安装docker 17.03.0-ce+ and docker-compose 1.18.0+

docker-ce-yum-install

2. 安装Harbor

安装文档

https://github.com/goharbor/harbor/blob/master/docs/installation_guide.md

下载

# 进入下载目录
cd /usr/src/

# 下载离线安装包
wget https://storage.googleapis.com/harbor-releases/release-1.8.0/harbor-offline-installer-v1.8.0.tgz

# 解压安装包
tar xvf harbor-offline-installer-v1.8.0.tgz

# 进入Harbor目录
cd harbor

配置Harbor

vim harbor.yml

# 配置如下
hostname: harbor.phpdev.com
port: 9010
harbor_admin_password: phpdev-pass
# The location to store harbor's data
data_volume: /usr/src/harbor/data
# The directory to store store log
location: /var/log/harbor

安装

./install.sh

配置hosts, 浏览器访问 http://harbor.phpdev.com:9010

# 登录
admin phpdev-pass

启动/停止

docker-compose start/stop

3. 使用

1. 创建 wyx 用户
2. 创建 test 项目
3. 为 test 项目添加 wyx 用户, 角色是项目管理员

登录报错

[root@localhost harbor]# docker login harbor.phpdev.com:9010
Username: wyx
Password: 
Error response from daemon: Get https://harbor.phpdev.com:9010/v2/: dial tcp 192.168.246.128:9010: connect: connection refused

这是由于默认docker registry使用的是https, 而目前的Harbor使用的是http, 解决方法如下

# 查找 docker.service 所在目录
[root@localhost harbor]# find / -name docker.service -type f
/usr/lib/systemd/system/docker.service
# 增加 --insecure-registry harbor.phpdev.com:9010
[root@localhost harbor]# vim /usr/lib/systemd/system/docker.service
ExecStart=/usr/bin/dockerd --insecure-registry harbor.phpdev.com:9010 -H fd:// --containerd=/run/containerd/containerd.sock
# 重新加载配置、重启docker
systemctl daemon-reload
systemctl restart docker

再次登录

[root@localhost harbor]# docker login harbor.phpdev.com:9010
Username: wyx
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

Harbor推送拉取镜像

推送

# 拉取一个测试镜像
docker pull daocloud.io/daocloud/phpmyadmin
[root@localhost harbor]# docker images
REPOSITORY                        TAG                        IMAGE ID            CREATED             SIZE
daocloud.io/daocloud/phpmyadmin   latest                     626319eaebed        5 days ago          421MB

# 标记本地镜像, 将其归入某一仓库(harbor.phpdev.com)
docker tag daocloud.io/daocloud/phpmyadmin:latest harbor.phpdev.com:9010/test/phpmyadmin:v1
[root@localhost harbor]# docker images
REPOSITORY                               TAG                        IMAGE ID            CREATED             SIZE
daocloud.io/daocloud/phpmyadmin          latest                     626319eaebed        5 days ago          421MB
harbor.phpdev.com:9010/test/phpmyadmin   v1                         626319eaebed        5 days ago          421MB

# 将本地镜像推送到镜像仓库(需先登录镜像仓库)
docker push harbor.phpdev.com:9010/test/phpmyadmin:v1

拉取

# 删除原来镜像
docker rmi daocloud.io/daocloud/phpmyadmin
docker rmi harbor.phpdev.com:9010/test/phpmyadmin:v1
# 拉取
docker pull harbor.phpdev.com:9010/test/phpmyadmin:v1

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