Harbor服务器

 

 

 

 

 

 

 

 

 

 

2.Jenkins服务器(192.168.233.141)

附注:将镜像上传到Harbor服务器上

1.镜像打标签

docker tag eureka:v1 192.168.233.142:85/pro/eureka:v1

2.将Harbor地址加入至Docker信任列表

vi /etc/docker/daemon.json 
加入
{
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx ，
"insecure-registries": ["192.168.233.142:85"] 
}
​
systemctl restart docker
​

3.登录Harbor

docker login -u zhangsan -p zhangsan123A 192.168.233.142:85

4.推送镜像至Harbor服务器

docker push 192.168.233.142:85/pro/eureka:v1
===>成功

5.查询Harbor管理后台页面上是否存在镜像

3.生产服务器(192.168.233.143)

1.搭建基础环境

1.克隆

2.设置机器名

设置机器名

hostnamectl set-hostname cm06

3.修改域名映射

vi /etc/hosts
192.168.233.143  cm06

4.固定IP地址

vi /etc/sysconfig/network-scripts/ifcfg-ens33
BOOTROTO=”static”
IPADDR=”192.168.233.143”
NETMASK=”255.255.255.0”
GATEWAY=”192.168.233.2”
DNS1=”114.114.114.114”
DNS2=”8.8.8.8”
(附注：部分镜像需加入ONBOOT="yes")

5.重启网络

systemctl restart network

6.测试

ping www.baidu.com -c 3

7.关闭防火墙

systemctl stop firewalld
systemctl disable firewalld

8.更改安全机制

vi /etc/selinux/config
SELINUX=disabled

9.重启

reboot

2.安装Docker

1.卸载旧版本docker
sudo yum remove docker \ docker-client \ docker-client-latest \ docker-common \ docker-latest \ docker-latest-logrotate \ docker-logrotate \ docker-engine
2.安装需要的安装包
yum install -y yum-utils
​
3.设置镜像的仓库
yum-config-manager \ --add-repo \
http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
​
4.更新yum软件包索引
yum makecache fast
​
5.安装docker相关引擎
yum install docker-ce docker-ce-cli containerd.io
​
6.源更新
yum update
​
7.yum安装Docker
yum install docker
​
8.重启Docker
systemctl start docker.service
​
9.将阿里云镜像文件daemon.json复制到/ect/docker目录下
​
10.重启docker
service docker restart

 

3.升级Docker

#1.查找主机上关于Docker的软件包
rpm -qa | grep docker
#2.使用yum remove卸载软件
yum remove docker-xxxx.x86_64
yum remove docker-xxxxxx.x86_64
yum remove docker-xxxxxxxxxx.x86_64
#3.使用curl升级到最新版
curl -fsSL https://get.docker.com/ | sh
#4.重启Docker
systemctl restart docker
#5.设置Docker开机自启
systemctl enable docker
#6.测试Docker版本
docker --version
#7.上传daemon.json到/etc/docker中
#8.重启docker
service docker restart

 

4.将Harbor地址加入至Docker信任列表

vi /etc/docker/daemon.json 
加入
{
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx ，
"insecure-registries": ["192.168.233.142:85"] 
}
​
systemctl restart docker
​

5.登录Harbor

docker login -u zhangsan -p zhangsan123A 192.168.233.142:85

6.从Harbor下载镜像

docker pull 192.168.233.142:85/pro/eureka:v1