1：windows下面安装docker，需要安装wsl2，那就按照提示安装就可以了
2：运行docker并运行客户端，在windows的cmd界面执行docker pull ubuntu:20.04，拉取ubuntu镜像
3：在windows的docker软件里面运行docker ubuntu镜像，在containers容器中进入Ubuntu控制面板
# su - //切换到root账户
root@5d0ab446535c:~# ifconfig
-bash: ifconfig: command not found
root@5d0ab446535c:~# vi /etc/apt/sources.list
-bash: vi: command not found
root@5d0ab446535c:~#apt-get install vim -y
4：修改apt-get源为阿里云的源：注意网上找的源是20.04，对应focal，22.04的源对应是jammy
deb http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse
5：apt-get update && apt-get upgrade //更新阿里云的源，安装最新版本软件
6：apt-get install mysql-server
7：service msyql restart
8：cat /etc/mysql/debian.cnf //查看mysql的用户密码
9：登录进去后修改 root密码：进入库：use mysql；ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY '123qwe';
如果报错，提示应该是密码不满意，安全问题，应该是密码太简单，SHOW VARIABLES LIKE 'validate_password%';查看密码级别，修改级别set global validate_password.policy=0和set global validate_password.length=1;最后 重新alter user修改root密码就好了 。
10：建立mysql数据库create database yangav,字符集utf-8,从文件mysql -uroot -p -Dyangav< yangvd.sql导入数据
11：启动yangmeetingserv：
./yangmeetingserv: error while loading shared libraries: libmysqlclient.so.21: cannot open shared object file: No such file or directory
继续安装：apt-get install libmysql++-dev
12：为了cmake ，需要安装：apt install -y build-essential
13：metartc需要alsa/asoundlib.h；安装apt-get install libasound2-dev
14：制作docker image ：docker commit 5d0ab446535c metartc/ubuntu:0.1
制作出了上面可以编译make metartc以及metartccore的docker镜像Ubuntu系统了
对应的镜像文件
对应的容器文件
更多详细内容请参看在知乎的原文链接
