1、centos7的系统，下面是内核参数
2、首先安装EPEL yum 源
yum install eple-release -y
3、安装getmail
yum -y install getmail
4、创建普通用户getmail，root用户不能使用getmail
useradd getmail
echo "123456" | passwd --stdin getmail
5、创建配置文件、日志文件
[root@vm-63-94 ~]# su - getmail
Last login: Thu Apr 16 13:37:56 CST 2020 on pts/1
[getmail@vm-63-94 ~]$ mkdir ~/.getmail
[getmail@vm-63-94 ~]$ touch ~/.getmail/log
[getmail@vm-63-94 ~]$ touch ~/.getmail/getmailrc
[getmail@vm-63-94 ~]$
6、创建配置文件more ~/.getmail/getmailrc
[options]
verbose = 0
delete = true
message_log = ~/.getmail/log
message_log_verbose = true
[retriever]
type = SimplePOP3Retriever
server = pop.163.com
username = username
password = userpwd
[destination]
type = Maildir
path = ~/.getmail/data
7、创建邮件拉取存放路径
[getmail@vm-63-94 ~]$ mkdir -p ~/.getmail/data
[getmail@vm-63-94 ~]$ mkdir -p ~/.getmail/data/cur
[getmail@vm-63-94 ~]$ mkdir -p ~/.getmail/data/new
[getmail@vm-63-94 ~]$ mkdir -p ~/.getmail/data/tmp
[getmail@vm-63-94 ~]$
8、拉取邮件测试
getmail -v -n -r ~/.getmail/getmailrc
