[draft]CentOS7 安裝 Modoboa Mail Server

安裝環境 :
- CentOS Linux release 7.5.1804 (Core)
- 2G / 2vCore / 20G HD
- mail.ichiayi.com

安裝相關套件
```
yum install git
```

安裝 Modoboa

su -
git clone https://github.com/modoboa/modoboa-installer
cd modoboa-installer
sudo ./run.py ichiayi.com

更改主機 hostname exp. pve-mail.ichiayi.com

/etc/hosts

127.0.0.1   pve-mail.ichiayi.com pve-mail localhost localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6

/etc/hostname
```
pve-mail.ichiayi.com
```
/etc/sysconfig/network
```
pve-mail
```
重新開機
```
sync;sync;sync;reboot
```

參考網址

https://github.com/modoboa/modoboa-installer

mail