Docker 安装 Harbor (踩坑完毕)

本文参考 ： https://blog.csdn.net/qq_40378034/article/details/90752212
在部署当中也出现了部分问题：yum源版本问题重新切换yum源，服务器内核问题升级了最新的内核，这些问题解决方案均在个人主页中。

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一、部署Docker相关

1.安装所需安装包

[root@localhost ~]# yum install -y yum-utils device-mapper-persistent-data lvm2

2.设置存储库

[root@localhost ~]# yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

3.安装Docker CE

[root@localhost ~]# yum install -y docker-ce docker-ce-cli containerd.io

二、安装Docker-compose

1.下载指定版本的docker-compose

[root@localhost ~]# sudo curl -L "https://github.com/docker/compose/releases/download/1.25.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose 

要是多次尝试下载失败的话，建议尝试直接切换yum源。
https://blog.csdn.net/qq_40213055/article/details/123014546

2.对二进制文件赋可执行权限

[root@localhost ~]# chmod +x /usr/local/bin/docker-compose

3.测试下docker-compose是否安装成功

[root@localhost ~]# docker-compose --version
docker-compose version 1.13.0, build 1719ceb

三、Harbor服务搭建及启动

1.下载Harbor安装文件

从GitHub上https://github.com/goharbor/harbor/releases下载指定版本的安装包
当前下载安装的是Hardbor v1.1.2

[root@localhost ~]# mkdir -p /harbor
[root@localhost ~]# cd /harbor/
[root@localhost harbor]# yum -y install wget
[root@localhost harbor]# wget https://github.com/vmware/harbor/releases/download/v1.1.2/harbor-online-installer-v1.1.2.tgz
[root@localhost harbor]# ls
harbor-online-installer-v1.1.2.tgz
[root@localhost harbor]# tar -zxf harbor-online-installer-v1.1.2.tgz 

2.配置Harbor

[root@localhost harbor]# ls
harbor  harbor-online-installer-v1.1.2.tgz
[root@localhost harbor]# cd harbor
[root@localhost harbor]# ls
common  docker-compose.notary.yml  docker-compose.yml  harbor_1_1_0_template  harbor.cfg  install.sh  LICENSE  NOTICE  prepare  upgrade
[root@localhost harbor]# vi harbor.cfg 

配置文件harbor.cfg详解：

# hostname设置访问地址，可以使用ip、域名，不可以设置为127.0.0.1或localhost
hostname = 10.1.5.92

# 访问协议，默认是http，也可以设置https，如果设置https，则nginx ssl需要设置on
ui_url_protocol = http

# mysql数据库root用户默认密码root123，实际使用时修改下
db_password = 123456

max_job_workers = 3 

customize_crt = on

ssl_cert = /data/cert/server.crt
ssl_cert_key = /data/cert/server.key

secretkey_path = /data

admiral_url = NA
# 邮件设置，发送重置密码邮件时使用
email_identity = 

email_server = smtp.mydomain.com
email_server_port = 25
email_username = sample_admin@mydomain.com
email_password = abc
email_from = admin <sample_admin@mydomain.com>
email_ssl = false

# 启动Harbor后，管理员UI登录的密码，默认是Harbor12345
harbor_admin_password = 123456

# 认证方式，这里支持多种认证方式，如LADP、本次存储、数据库认证。默认是db_auth，mysql数据库认证
auth_mode = db_auth

# LDAP认证时配置项
ldap_url = ldaps://ldap.mydomain.com
#ldap_searchdn = uid=searchuser,ou=people,dc=mydomain,dc=com
#ldap_search_pwd = password
ldap_basedn = ou=people,dc=mydomain,dc=com
#ldap_filter = (objectClass=person)
ldap_uid = uid
ldap_scope = 3
ldap_timeout = 5

# 是否开启自注册
self_registration = on

# token有效时间，默认30分钟
token_expiration = 30

# 用户创建项目权限控制，默认是everyone（所有人），也可以设置为adminonly（只能管理员）
project_creation_restriction = everyone

verify_remote_cert = on

简单使用的话只需要修改如下位置：

# 修改成自己服务器的ip
hostname = 10.1.5.92
# mysql数据库root用户默认密码root123，实际使用时修改下
db_password = 123456
# 邮件设置，发送重置密码邮件时使用
email_identity = 123@163.com
# 启动Harbor后，管理员UI登录的密码，默认是Harbor12345
harbor_admin_password = 123456

3.启动Harbor

启动harbor前先启动docker

# 启动docker
[root@localhost harbor]# systemctl start docker

# 设置docker开机启动
[root@localhost harbor]# systemctl enable docker

启动Harbor：修改完配置文件后，在的当前目录执行./install.sh，Harbor服务就会根据当期目录下的docker-compose.yml开始下载依赖的镜像，检测并按照顺序依次启动各个服务

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

Harbor依赖的镜像及启动服务如下：

[root@localhost harbor]# docker ps 
CONTAINER ID   IMAGE                              COMMAND                  CREATED          STATUS          PORTS                                        NAMES
e919b83f2467   vmware/nginx:1.11.5-patched        "nginx -g 'daemon of…"   19 minutes ago   Up 19 minutes   0.0.0.0:80->80/tcp, :::80->80/tcp, 443/tcp   nginx
356b094794e9   vmware/harbor-jobservice:v1.1.2    "/harbor/harbor_jobs…"   19 minutes ago   Up 19 minutes                                                harbor-jobservice
74b9ec68989b   vmware/harbor-ui:v1.1.2            "/harbor/harbor_ui"      19 minutes ago   Up 19 minutes                                                harbor-ui
89d33e4cdb18   vmware/registry:2.6.1-photon       "/entrypoint.sh serv…"   19 minutes ago   Up 19 minutes   5000/tcp                                     registry
120b7df05cf1   vmware/harbor-db:v1.1.2            "docker-entrypoint.s…"   19 minutes ago   Up 19 minutes   3306/tcp                                     harbor-db
1c698ca700d9   vmware/harbor-adminserver:v1.1.2   "/harbor/harbor_admi…"   19 minutes ago   Up 19 minutes                                                harbor-adminserver
4a3477f6902d   vmware/harbor-log:v1.1.2           "/bin/sh -c 'crond &…"   19 minutes ago   Up 19 minutes   127.0.0.1:1514->514/tcp                      harbor-log

如果需要修改端口号：：：启动完成后，访问刚设置的hostname（刚我设置的是:10.1.5.92）直接访问即可，默认是80端口，如果端口占用，可以去修改docker-compose.yml文件中，对应服务的端口映射 修改docker-compose.yml 如下：

四、Harbor仓库使用

1.登录Web Harbor

使用admin用户登录，密码为harbor.cfg配置的密码（123456）

2.上传镜像到Harbor仓库

我们新建一个名称为harbor的项目，设置不公开。当项目设为公开后，任何人都有此项目下镜像的读权限。命令行用户不需要docker login就可以拉取此项目下的镜像。

新建项目后，使用admin用户提交本地nginx镜像到Harbor仓库

3.admin登录

使用docker login出现如下类似问题：

[root@localhost harbor]# docker login 10.1.5.92
Username: admin
Password: 
Error response from daemon: Get "https://10.1.5.92/v2/": dial tcp 10.1.5.92:443: connect: connection refused

修改 docker.service

[root@localhost harbor]# vim /usr/lib/systemd/system/docker.service

在 ExecStart=/usr/bin/dockerd -H fd:// 后面添加 --insecure-registry http://10.1.5.92:80

 --insecure-registry  http://10.1.5.92

重新启动docker、重新启动harbor

[root@localhost harbor]# systemctl daemon-reload
[root@localhost harbor]# systemctl restart docker 
[root@localhost harbor]# ./install.sh 

再次登录即可

[root@localhost harbor]# docker login 10.1.5.92
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

4.给镜像打tag

[root@localhost harbor]# docker images
REPOSITORY                  TAG              IMAGE ID       CREATED       SIZE
vmware/harbor-jobservice    v1.1.2           4ef0a7a33734   4 years ago   163MB
vmware/harbor-ui            v1.1.2           4ee8f190f366   4 years ago   183MB
vmware/harbor-adminserver   v1.1.2           cdcf1bed7eb4   4 years ago   142MB
vmware/harbor-db            v1.1.2           fcb8aa7a0640   4 years ago   329MB
vmware/registry             2.6.1-photon     0f6c96580032   4 years ago   150MB
vmware/nginx                1.11.5-patched   8ddadb143133   4 years ago   199MB
vmware/harbor-log           v1.1.2           9c46a7b5e517   4 years ago   192MB

[root@localhost harbor]# docker tag vmware/nginx:1.11.5-patched 10.1.5.92/harbor/nginx:latest

[root@localhost harbor]# docker images
REPOSITORY                  TAG              IMAGE ID       CREATED       SIZE
vmware/harbor-jobservice    v1.1.2           4ef0a7a33734   4 years ago   163MB
vmware/harbor-ui            v1.1.2           4ee8f190f366   4 years ago   183MB
vmware/harbor-adminserver   v1.1.2           cdcf1bed7eb4   4 years ago   142MB
vmware/harbor-db            v1.1.2           fcb8aa7a0640   4 years ago   329MB
vmware/registry             2.6.1-photon     0f6c96580032   4 years ago   150MB
10.1.5.92/harbor/nginx      latest           8ddadb143133   4 years ago   199MB
vmware/nginx                1.11.5-patched   8ddadb143133   4 years ago   199MB
vmware/harbor-log           v1.1.2           9c46a7b5e517   4 years ago   192MB

5.push到仓库

[root@localhost harbor]# docker push 10.1.5.92/harbor/nginx:latest
The push refers to repository [10.1.5.92/harbor/nginx]
3569f62067e2: Pushed 
3f117c44afbb: Pushed 
c4a8b7411af4: Pushed 
fe4c16cbf7a4: Pushed 
latest: digest: sha256:3dce35afeadd7195877b17bf1514b9e388ed671afe428441fe5e0b02cdc26eeb size: 1160

上传成功后，登录Web Harbor，选择项目harbor，就可以查看刚刚上传的nginx镜像了

6.创建用户并分配权限

系统管理下的用户管理，点击创建用户。

将刚刚创建的用户添加到harbor项目成员中，点击项目，选择harbor项目，点击成员，点击添加成员，添加姓名选择角色

7.拉取新上传的镜像

使用新建的用户将刚刚上传的nginx镜像拉取下来
先将刚刚nginx镜像删除

[root@localhost harbor]# docker images
REPOSITORY                  TAG              IMAGE ID       CREATED       SIZE
vmware/harbor-jobservice    v1.1.2           4ef0a7a33734   4 years ago   163MB
vmware/harbor-ui            v1.1.2           4ee8f190f366   4 years ago   183MB
vmware/harbor-adminserver   v1.1.2           cdcf1bed7eb4   4 years ago   142MB
vmware/harbor-db            v1.1.2           fcb8aa7a0640   4 years ago   329MB
vmware/registry             2.6.1-photon     0f6c96580032   4 years ago   150MB
10.1.5.92/harbor/nginx      latest           8ddadb143133   4 years ago   199MB
vmware/nginx                1.11.5-patched   8ddadb143133   4 years ago   199MB
vmware/harbor-log           v1.1.2           9c46a7b5e517   4 years ago   192MB
[root@localhost harbor]# docker rmi 10.1.5.92/harbor/nginx:latest
Untagged: 10.1.5.92/harbor/nginx:latest
Untagged: 10.1.5.92/harbor/nginx@sha256:3dce35afeadd7195877b17bf1514b9e388ed671afe428441fe5e0b02cdc26eeb

退出admin帐号，使用刚刚创建的用户登录

[root@localhost harbor]# docker logout 10.1.5.92
Removing login credentials for 10.1.5.92
[root@localhost harbor]# docker login 10.1.5.92
Username: harbor
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

将harbor中的nginx镜像拉取到本地

[root@localhost harbor]# docker pull 10.1.5.92/harbor/nginx:latest
latest: Pulling from harbor/nginx
Digest: sha256:3dce35afeadd7195877b17bf1514b9e388ed671afe428441fe5e0b02cdc26eeb
Status: Downloaded newer image for 10.1.5.92/harbor/nginx:latest
10.1.5.92/harbor/nginx:latest
[root@localhost harbor]# docker images
REPOSITORY                  TAG              IMAGE ID       CREATED       SIZE
vmware/harbor-jobservice    v1.1.2           4ef0a7a33734   4 years ago   163MB
vmware/harbor-ui            v1.1.2           4ee8f190f366   4 years ago   183MB
vmware/harbor-adminserver   v1.1.2           cdcf1bed7eb4   4 years ago   142MB
vmware/harbor-db            v1.1.2           fcb8aa7a0640   4 years ago   329MB
vmware/registry             2.6.1-photon     0f6c96580032   4 years ago   150MB
10.1.5.92/harbor/nginx      latest           8ddadb143133   4 years ago   199MB
vmware/nginx                1.11.5-patched   8ddadb143133   4 years ago   199MB
vmware/harbor-log           v1.1.2           9c46a7b5e517   4 years ago   192MB

结束！