Ubuntu18.04 Server安装Harbor

Posted 2020-11-25 Milton

Harbor是一个开源的本地部署的容器镜像注册中心, 带访问权限控制, 以及管理界面. 作用类似于Java中Maven的私有仓库Nexus, 用于配合Jenkins在部署容器到K8s时提供镜像源, 加快创建速度, 同时其内网属性也能在很大程度上保证私有项目的代码安全.

准备工作

目标服务器为Ubuntu18.04 Server, 已经安装并配置好Docker. 

Harbor项目地址: https://github.com/goharbor/harbor

Harbor安装说明: https://github.com/goharbor/harbor/blob/master/docs/installation_guide.md

下载offline安装包: https://github.com/vmware/harbor/releases

安装说明

Harbor支持K8s部署, 但一般还是建议单独部署.

Harbor的安装, 实际上是将一系列的容器安装到本地的docker, 其中包含了nginx, PostgreSQL, Redis以及log服务. 而offline安装包中已经包含这些容器镜像, 避免安装时再下载.

解压后修改harbor.yml, 默认只需要修改hostname为当前主机IP

wget https://github.com/goharbor/harbor/releases/download/v1.9.4/harbor-offline-installer-v1.9.4.tgz
tar zxvf harbor-offline-installer-v1.9.4.tgz 
cd harbor/
vi harbor.yml 

安装

sudo ./install.sh

安装之后, 就可以用harbor.yml中配置的hostname和端口来访问了. 默认的用户是admin / Harbor12345

安装后启动的容器

$ docker ps
CONTAINER ID        IMAGE                                                    COMMAND                  CREATED             STATUS                   PORTS                       NAMES
c045e8393514        goharbor/harbor-jobservice:v1.9.4                        "/harbor/harbor_jobs…"   7 minutes ago       Up 7 minutes (healthy)                               harbor-jobservice
9a3d65e5cdb0        goharbor/nginx-photon:v1.9.4                             "nginx -g ‘daemon of…"   7 minutes ago       Up 7 minutes (healthy)   0.0.0.0:10080->8080/tcp     nginx
44fc38b22688        goharbor/harbor-core:v1.9.4                              "/harbor/harbor_core"    7 minutes ago       Up 7 minutes (healthy)                               harbor-core
4224ea0eb383        goharbor/harbor-registryctl:v1.9.4                       "/harbor/start.sh"       8 minutes ago       Up 7 minutes (healthy)                               registryctl
772f94b49468        goharbor/registry-photon:v2.7.1-patch-2819-2553-v1.9.4   "/entrypoint.sh /etc…"   8 minutes ago       Up 7 minutes (healthy)   5000/tcp                    registry
795c283eebcd        goharbor/redis-photon:v1.9.4                             "redis-server /etc/r…"   8 minutes ago       Up 7 minutes (healthy)   6379/tcp                    redis
a7050eeaf864        goharbor/harbor-db:v1.9.4                                "/docker-entrypoint.…"   8 minutes ago       Up 8 minutes (healthy)   5432/tcp                    harbor-db
0159e6e4a9ec        goharbor/harbor-portal:v1.9.4                            "nginx -g ‘daemon of…"   8 minutes ago       Up 7 minutes (healthy)   8080/tcp                    harbor-portal
2fcc5620820a        goharbor/harbor-log:v1.9.4                               "/bin/sh -c /usr/loc…"   8 minutes ago       Up 8 minutes (healthy)   127.0.0.1:1514->10514/tcp   harbor-log

 Harbor可以使用外部的PostgreSQL, 可以使用外部存储, 可以使用云存储azure, gcs, s3, swift, oss, 可以将日志推送到外部syslog服务器.

修改配置

修改配置需要先停止Harbor服务, 再修改harbor.yml, 最后启动Harbor服务

# 停止服务
sudo docker-compose down -v
# 修改
vi harbor.yml 
# 应用
sudo ./prepare 
# 启动服务
sudo docker-compose up -d