快捷搜索:  汽车  科技

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)v2.3.2Harborv19.03.15Docker-composev1.29.0

实验环境:

软件名称

版本

docker-ce

v19.03.15

Docker-compose

v1.29.0

Harbor

v2.3.2

一、Harbor简介

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(1)

  • Harbor是由VMware公司开源的企业级的docker Registry管理项目,拥有更丰富的权限权利和完善的架构设计,适用大规模docker集群部署提供仓库服务。
  • Harbor 是 CNCF 毕业的项目,可提供合规性、性能和互操作性,帮助跨云原生计算平台(如 Kubernetes 和 Docker)一致且安全地管理工件。
  • Harbor 提供了 Dcoker Registry 管理界面UI,可基于角色访问控制 镜像复制, AD/LDAP 集成,日志审核等功能,并且完全的支持中文。
二、Harbor 的主要功能
    • 基于角色的访问控制

用户与Docker镜像仓库通过“项目”进行组织管理,一个用户可以对多个镜像仓库在同一命名空间(project)里有不同的权限。

    • 基于镜像的复制策略

镜像可以在多个Registry实例中复制(可以将仓库中的镜像同步到远程的Harbor,类似于MySQL主从同步功能),尤其适合于负载均衡,高可用,混合云和多云的场景。

    • 图形化用户界面

用户可以通过浏览器来浏览,检索当前Docker镜像仓库,管理项目和命名空间。

    • 支持 AD/LDAP

Harbor可以集成企业内部已有的AD/LDAP,用于鉴权认证管理。

    • 镜像删除和垃圾回收

Harbor支持在Web删除镜像,回收无用的镜像,释放磁盘空间。image可以被删除并且回收image占用的空间。

    • 审计管理

所有针对镜像仓库的操作都可以被记录追溯,用于审计管理。

    • RESTful API

RESTful API 提供给管理员对于Harbor更多的操控 使得与其它管理软件集成变得更容易。

    • 部署简单

提供在线和离线两种安装工具, 直接使用docker部署,但需要依赖docker官方的 Docker Compose 容器编排工具

  • 支持Helm charts仓库

支持Helm charts仓库的功能,需要在安装的时候指定下参数,如 ./install.sh --with-chartmuseum


三、Harbor 架构组件

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(2)

Habor组件相对较多,看下都运行了哪些容器:

root@manager:/opt/harbor# docker-compose ps Name Command State Ports ------------------------------------------------------------------------------------------------------------------------------------------------ harbor-core /harbor/entrypoint.sh Up (healthy) harbor-db /docker-entrypoint.sh 96 13 Up (healthy) harbor-jobservice /harbor/entrypoint.sh Up (healthy) harbor-log /bin/sh -c /usr/local/bin/ ... Up (healthy) 127.0.0.1:1514->10514/tcp harbor-portal nginx -g daemon off; Up (healthy) nginx nginx -g daemon off; Up (healthy) 0.0.0.0:80->8080/tcp :::80->8080/tcp 0.0.0.0:443->8443/tcp :::443->8443/tcp redis redis-server /etc/redis.conf Up (healthy) registry /home/harbor/entrypoint.sh Up (healthy) registryctl /home/harbor/start.sh Up (healthy)

组件名称

说明

实现方式

Proxy

用于转发用户的请求到registry/ui/token service 的反向代理

nginx:使用nginx官方的镜像进行配置

Registry

镜像的push/pull 命令实现的功能

registry:使用registry官方镜像

Database

保存项目/用户/角色/复制策略等信息到数据库中

harbor-db: Mariadb的官方镜像,用于保存Harbor的数据库信息

Core-service

用户进行镜像操作的界面实现,通过webhook的机制保证镜像状态的变化harbor能够及时了解以便进行日志更新等操作,而项目用户角色则通过token进行镜像的push/pull等操作

harbor-ui 等

Job services

镜像复制,可以在harbor实例之间进行镜像的复制或者同步等操作

harbor-jobservice

Log collector

负责收集各个镜像的日志信息进行统一管理

harbor-log:日志默认保存在/var/log/harbor

四、Harbor 部署1、安装docker-ce

安装docker采用清华镜像源:https://mirrors.tuna.tsinghua.edu.cn/help/docker-ce/

使用阿里云镜像加速


4.1.1、如果你过去安装过 docker,先删掉:

sudo apt-get remove docker docker-engine docker.io
4.1.2、首先安装依赖:

sudo apt-get install apt-transport-https ca-certificates curl gnupg2 software-properties-common 4.1.3、根据你的发行版,下面的内容有所不同。你使用的发行版:

信任 Docker 的 GPG 公钥:

sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -4.1.4、对于 amd64 架构的计算机,添加软件仓库:

sudo add-apt-repository \
"deb [arch=amd64] https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/ubuntu \
$(lsb_release -cs) \
stable"

4.1.5、安装指定版本的Docker-CE:

Step 1: 查找Docker-CE的版本:

apt-cache madison docker-ce

Step 1: 安装指定版本: 安装docker-ce 会自动依赖安装上docker-cli [docker 客户端工具]

sudo apt-get install docker-ce=5:19.03.15~3-0~ubuntu-bionic -y4.1.6、使用阿里云docker 镜像加速

登录到阿里云,选择容器镜像服务,点击镜像加速器

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(3)

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(4)


4.1.7、配置镜像加速器

可以通过修改daemon配置文件/etc/docker/daemon.json来使用加速器

sudo mkdir -p /etc/docker sudo tee /etc/docker/daemon.json <<-'EOF' { "registry-mirrors": ["https://u2vzou7d.mirror.aliyuncs.com"] } EOF sudo systemctl daemon-reload sudo systemctl restart docker2、安装docker-compose

从GitHub上 下载docker-compose 二进制包: https://GitHub.com/docker/compose/releases/tag/1.29.0

下载 docker-compose-Linux-x86_64 版本

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(5)

#把下载下来的软件包上传到/root 路径下 root@manager:~# mv docker-compose-Linux-x86_64 /usr/bin/docker-compose root@manager:~# chmod x /usr/bin/docker-compose #安装后查看下版本 root@manager:~# docker-compose version docker-compose version 1.29.0 build 07737305 docker-py version: 5.0.0 CPython version: 3.7.10 OpenSSL version: OpenSSL 1.1.0l 10 Sep 20193、创建harbor证书

PS: 公司一般都会有商业的证书,直接拿过来使用即可

如果只是想做一张内网用的电子证书或不想花钱去找个 CA 签署,可以造一张自签 (Self-signed)的电子证书。当然这类电子证书没有任何保证,浏览器遇到这证书会发出警告,甚至不接收这类证书。使用自签名(self-signed)的证书,它的主要目的不是防伪,而是使用户和系统之间能够进行SSL通信,保证密码等个人信息传输时的安全。

#创建证书路径 root@manager:/# mkdir /root/cert root@manager:~/cert# cd /root/cert/ #生成一个.key文件 root@manager:~/cert# openssl genrsa -out ssl.key 1024 #根据这个key文件生成.csr 证书请求文件 root@manager:~/cert# openssl req -new -key ssl.key -out ssl.csr Can't load /root/.rnd into RNG 140061599584704:error:2406F079:random number generator:RAND_load_file:Cannot open file:../crypto/rand/randfile.c:88:Filename=/root/.rnd You are about to be asked to enter information that will be incorporated into your certificate request. What you are about to enter is what is called a Distinguished Name or a DN. There are quite a few fields but you can leave some blank For some fields there will be a default value If you enter '.' the field will be left blank. ----- Country Name (2 letter code) [AU]:CN State or Province Name (full name) [Some-State]:BeiJing Locality Name (eg city) []:BeiJing Organization Name (eg company) [Internet Widgits Pty Ltd]:fxkjnj Organizational Unit Name (eg section) []:fxkjnj Common Name (e.g. server FQDN or YOUR name) []:harbor.fxkjnj.com Email Address []:admin@fxkjnj.com Please enter the following 'extra' attributes to be sent with your certificate request A challenge password []: An optional company name []: #根据这2个文件生成.crt证书文件 10年有效期 root@manager:~/cert# openssl x509 -req -days 3650 -in ssl.csr -signkey ssl.key -out ssl.crt Signature ok subject=C = CN ST = BeiJing L = Beijing O = FXKJNJ OU = FXKJNJ CN = harbor.fxkjnj.com emailAddress = admin@fxkjnj.com Getting Private key root@manager:~/cert# ls -l total 12 -rw-r--r-- 1 root root 977 Sep 29 16:01 ssl.crt -rw-r--r-- 1 root root 708 Sep 29 15:07 ssl.csr -rw------- 1 root root 887 Sep 29 14:59 ssl.key 4、安装harbor

从GitHub上 下载Harbor的软件包: https://github.com/goharbor/harbor/releases/tag/v2.3.2

下载 harbor-offline-installer-v2.3.2.tgz 离线版

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(6)

4.1、 把下载下来的软件包上传到/root 路径下

root@manager:~# tar -xf harbor-offline-installer-v2.3.2.tgz -C /opt/ root@manager:~# cd /opt/harbor root@manager:/opt/harbor# ls -l total 594384 -rw-r--r-- 1 root root 3361 Aug 18 16:51 common.sh -rw-r--r-- 1 root root 608611132 Aug 18 16:52 harbor.v2.3.2.tar.gz -rw-r--r-- 1 root root 7840 Aug 18 16:51 harbor.yml.tmpl -rwxr-xr-x 1 root root 2500 Aug 18 16:51 install.sh -rw-r--r-- 1 root root 11347 Aug 18 16:51 LICENSE -rwxr-xr-x 1 root root 1881 Aug 18 16:51 prepare 4.2、 把创建的证书,复制到/opt/harbor 路径下

root@manager:/opt/harbor# cp /root/cert/{ssl.key ssl.crt} /opt/harbor/ root@manager:/opt/harbor# ls -l total 594428 drwxr-xr-x 5 root root 4096 Sep 29 16:04 ./ drwxr-xr-x 4 root root 4096 Sep 29 15:12 ../ drwxr-xr-x 3 root root 4096 Sep 29 15:50 common/ -rw-r--r-- 1 root root 3361 Aug 18 16:51 common.sh drwxr-xr-x 9 root root 4096 Sep 29 15:56 data/ -rw-r--r-- 1 root root 7058 Sep 29 15:56 docker-compose.yml -rw-r--r-- 1 root root 608611132 Aug 18 16:52 harbor.v2.3.2.tar.gz -rw-r--r-- 1 root root 7871 Sep 29 15:55 harbor.yml -rw-r--r-- 1 root root 7840 Aug 18 16:51 harbor.yml.tmpl -rwxr-xr-x 1 root root 2500 Aug 18 16:51 install.sh* -rw-r--r-- 1 root root 11347 Aug 18 16:51 LICENSE drwxr-xr-x 2 10000 10000 4096 Sep 29 15:57 log/ -rwxr-xr-x 1 root root 1881 Aug 18 16:51 prepare* -rw-r--r-- 1 root root 977 Sep 29 16:04 ssl.crt -rw------- 1 root root 887 Sep 29 16:04 ssl.key 4.3、 创建harbor配置文件

root@manager:/opt# cd /opt/haror root@manager:/opt/harbor# cp harbor.yml.tmpl harbor.yml root@manager:/opt/harbor# vim harbor.yml #只需要修改成如下内容 ................. #配置Harbor域名访问地址 hostname: harbor.fxkjnj.com ................. #配置Harbor证书路径 certificate: /opt/harbor/ssl.crt private_key: /opt/harbor/ssl.key ................. #配置Harbor管理员密码 harbor_admin_password: fxkjnj ................. #配置Harbor数据存放路径 data_volume: /opt/harbor/data ................. #配置Harbor日志路径 location: /opt/harbor/log ................. #保存并退出4.4、创建harbor数据目录和日志目录

root@manager:/opt# mkdir /opt/harbor/data root@manager:/opt# mkdir /opt/harbor/log
4.5、执行./install.sh 脚本安装harbor

# 为了后期使用Helm 方便,我们之间安装上helm,添加安装参数:--with-chartmuseum

root@manager:/opt# cd /opt/harbor root@manager:/opt/harbor# ./install.sh --with-chartmuseum [Step 0]: checking if docker is installed ... Note: docker version: 20.10.8 [Step 1]: checking docker-compose is installed ... Note: docker-compose version: 1.29.0 [Step 2]: loading Harbor images ... Loaded image: goharbor/redis-photon:v2.3.2 Loaded image: goharbor/nginx-photon:v2.3.2 Loaded image: goharbor/harbor-portal:v2.3.2 Loaded image: goharbor/trivy-adapter-photon:v2.3.2 Loaded image: goharbor/chartmuseum-photon:v2.3.2 Loaded image: goharbor/notary-signer-photon:v2.3.2 Loaded image: goharbor/harbor-core:v2.3.2 Loaded image: goharbor/harbor-log:v2.3.2 Loaded image: goharbor/harbor-registryctl:v2.3.2 Loaded image: goharbor/harbor-exporter:v2.3.2 Loaded image: goharbor/notary-server-photon:v2.3.2 Loaded image: goharbor/prepare:v2.3.2 Loaded image: goharbor/harbor-db:v2.3.2 Loaded image: goharbor/harbor-jobservice:v2.3.2 Loaded image: goharbor/registry-photon:v2.3.2 [Step 3]: preparing environment ... [Step 4]: preparing harbor configs ... prepare base dir is set to /opt/harbor Generated configuration file: /config/portal/nginx.conf Generated configuration file: /config/log/logrotate.conf Generated configuration file: /config/log/rsyslog_docker.conf Generated configuration file: /config/nginx/nginx.conf Generated configuration file: /config/core/env Generated configuration file: /config/core/app.conf Generated configuration file: /config/registry/config.yml Generated configuration file: /config/registryctl/env Generated configuration file: /config/registryctl/config.yml Generated configuration file: /config/db/env Generated configuration file: /config/jobservice/env Generated configuration file: /config/jobservice/config.yml Generated and saved secret to file: /data/secret/keys/secretkey Successfully called func: create_root_cert Generated configuration file: /config/chartserver/env Generated configuration file: /compose_location/docker-compose.yml Clean up the input dir Note: stopping existing Harbor instance ... Removing harbor-jobservice ... done Removing nginx ... done Removing harbor-core ... done Removing registry ... done Removing harbor-portal ... done Removing redis ... done Removing registryctl ... done Removing harbor-db ... done Removing harbor-log ... done Removing network harbor_harbor Removing network harbor_harbor-chartmuseum WARNING: Network harbor_harbor-chartmuseum not found. [Step 5]: starting Harbor ... Creating network "harbor_harbor" with the default driver Creating network "harbor_harbor-chartmuseum" with the default driver Creating harbor-log ... done Creating redis ... done Creating harbor-db ... done Creating chartmuseum ... done Creating registry ... done Creating registryctl ... done Creating harbor-portal ... done Creating harbor-core ... done Creating harbor-jobservice ... done Creating nginx ... done ✔ ----Harbor has been installed and started successfully.---- root@manager:/opt/harbor# docker-compose ps Name Command State Ports ------------------------------------------------------------------------------------------------------------------------------------------------ chartmuseum ./docker-entrypoint.sh Up (healthy) harbor-core /harbor/entrypoint.sh Up (healthy) harbor-db /docker-entrypoint.sh 96 13 Up (healthy) harbor-jobservice /harbor/entrypoint.sh Up (healthy) harbor-log /bin/sh -c /usr/local/bin/ ... Up (healthy) 127.0.0.1:1514->10514/tcp harbor-portal nginx -g daemon off; Up (healthy) nginx nginx -g daemon off; Up (healthy) 0.0.0.0:80->8080/tcp :::80->8080/tcp 0.0.0.0:443->8443/tcp :::443->8443/tcp redis redis-server /etc/redis.conf Up (healthy) registry /home/harbor/entrypoint.sh Up (healthy) registryctl /home/harbor/start.sh Up (healthy) 4.6、登录到harbor控制台,并创建一个私有的项目

这里,我使用域名去访问harbor 就需要手动添加修改hosts文件,添加ip 和 域名的映射关系

windows: 编辑 C:\Windows\System32\drivers\etc\hosts 文件

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(7)

Linux : vim /etc/hosts

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(8)

访问Harbor: https://harbor.fxkjnj.com/

输入用户名/密码 登录

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(9)

新建一个私有项目

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(10)

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(11)

可以在控制台界面,查看到推送命令:

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(12)

5、客户端从Harbor上上传,下载镜像

找一台有docker环境的ubuntu 机器,模拟往harbor上上传,下载镜像

#注意,这里,我使用域名去访问harbor 就需要手动添加修改hosts文件,添加ip 和 域名的映射关系

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(13)

root@ubuntu:~# docker version Client: Docker Engine - Community Version: 20.10.8 API version: 1.40 Go version: go1.16.6 Git commit: 3967b7d Built: Fri Jul 30 19:54:08 2021 OS/Arch: linux/amd64 Context: default Experimental: true Server: Docker Engine - Community Engine: Version: 19.03.15 API version: 1.40 (minimum version 1.12) Go version: go1.13.15 Git commit: 99e3ed8919 Built: Sat Jan 30 03:15:20 2021 OS/Arch: linux/amd64 Experimental: false containerd: Version: 1.4.9 GitCommit: e25210fe30a0a703442421b0f60afac609f950a3 runc: Version: 1.0.1 GitCommit: v1.0.1-0-g4144b63 docker-init: Version: 0.18.0 GitCommit: fec36835.1、从dockerhub上下载一个nginx:1.20.1 的镜像

root@ubuntu:~# docker pull nginx:1.20.1 1.20.1: Pulling from library/nginx 07aded7c29c6: Already exists ccf8c35cea14: Pull complete 21ed194ca997: Pull complete b2329d3f240e: Pull complete 00c4a11249b0: Pull complete 547cf440fa42: Pull complete Digest: sha256:af635cf83a20ecaf45abc818f54808130da49345d84786d19c074f7fc8de31c7 Status: Downloaded newer image for nginx:1.20.1 docker.io/library/nginx:1.20.15.2、给镜像打上标记,以便推送到harhor私有仓库中

root@ubuntu:~# docker tag nginx:1.20.1 harbor.fxkjnj.com/fxkj/nginx:1.20.15.3、修改docker 配置文件,添加对私有仓库的信任 insecure-registries

root@ubuntu:~# vim /etc/docker/daemon.json { "registry-mirrors": ["https://u2vzou7d.mirror.aliyuncs.com"] "insecure-registries": ["harbor.fxkjnj.com"] }5.3、重启docker

systemctl restart docker5.4、登录到harbor ,并上传镜像

root@ubuntu:~/.docker# docker login harbor.fxkjnj.com 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 #往harbor上传镜像 root@ubuntu:~/.docker# docker push harbor.fxkjnj.com/fxkj/nginx:1.20.1 The push refers to repository [harbor.fxkjnj.com/fxkj/nginx] 0bdf8da939c8: Pushed a77307502458: Pushed b4f0619f5d91: Pushed 2af43e00049a: Pushed d926ce0c8121: Pushed 476baebdfbf7: Pushed 1.20.1: digest: sha256:00406bbfff1a168789df84ee39bf2267fa61224da7b50badc1f4984513999331 size: 1570

可以看到已经上传成功

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(14)




5.5、登录到harbor ,下载镜像

PS: 如果我们有几千台docker宿主机需要去访问habor上传,下载镜像,我们难道要一台一台机器登录,然后docker login ? 吗 ,

不,我们只需要在已经登录harbor的一台docker 主机上,拷贝走/root/.docker/config.json 到本机/root/.docker/上,就可以免密去访问habor上传,下载镜像

(1)、 修改docker 配置文件,添加对私有仓库的信任 insecure-registries

root@ubuntu:~# vim /etc/docker/daemon.json { "registry-mirrors": ["https://u2vzou7d.mirror.aliyuncs.com"] "insecure-registries": ["harbor.fxkjnj.com"] }

(2)、重启docker

systemctl restart docker

(3)、拷贝 config.json 文件到本机/root/.docker/下

scp -rp /root/.docker/config.json k8s-node1:/root/.docker/

(4)、从harbor 上下载镜像下来:

root@k8s-node1:~# docker pull harbor.fxkjnj.com/fxkj/nginx:1.16 1.16: Pulling from fxkj/nginx 54fec2fa59d0: Pull complete 5546cfc92772: Pull complete 50f62e3cdaf7: Pull complete Digest: sha256:2963fc49cc50883ba9af25f977a9997ff9af06b45c12d968b7985dc1e9254e4b Status: Downloaded newer image for harbor.fxkjnj.com/fxkj/nginx:1.16 harbor.fxkjnj.com/fxkj/nginx:1.166、常见问题

1、在登录harbor 的时候,提示 Error response from daemon: Get https://192.168.31.100/v2/: dial tcp 192.168.30.24:443: connect: connection refused

#解决这个问题其实就在/etc/docker/daemon.json文件下,添加对私有仓库的认证就可以登录了 也就是添加可信任厂库地址 [root@k8s-master ~]# vim /etc/docker/daemon.json { "registry-mirrors": ["http://f1361db2.m.daocloud.io"] "insecure-registries": ["harbor.fxkj.com"] } #重启docker [root@k8s-master ~]# systemctl restart docker

2、使用自签证书,登录Harbor 时,无法打开安全页面

ubuntu20.04 搭建lamp环境(Ubuntu18安装Harbor并配置https)(15)

只需要 在当前页面 手动 输入 thisisunsafe 即可打开页面

本文参考了以下内容,原文链接已贴

https://www.yisu.com/zixun/154614.html

https://www.cnblogs.com/tianzhendengni/p/14071523.html

猜您喜欢: