简单邮件服务搭建组合php，数据库的茶渣
准备两台虚拟机A，B
A机器为邮件发送端，配置DNS域
##############
设定A的IP：172.25.254.133 主机名：mail.westos.org
#vim /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
BOOTPROTO=static
ONBOOT=yes
TYPE=Ethernet
IPADDR=172.25.254.133
NETMASK=255.255.255.0
GATEWAY=172.25.254.101
编辑DNS指定文件/etc/resolv.conf
nameserver 172.25.254.133
#############
设定B的IP：172.25.254.144 主机名：mail.luck.com
#vim /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
BOOTPROTO=static
ONBOOT=yes
TYPE=Ethernet
DNS1=172.25.254.133
IPADDR=172.25.254.141
NETMASK=255.255.255.0
GATEWAY=172.25.254.101
编辑DNS指定文件/etc/resolv.conf
nameserver 172.25.254.133
二，配置DNS（在A机器）
#yum install -y bind
#vim /etc/named.conf
options {
// listen-on port 53 { 127.0.0.1; };
// listen-on-v6 port 53 { ::1; };
directory "/var/named";
dump-file "/var/named/data/cache_dump.db";
statistics-file "/var/named/data/named_stats.txt";
memstatistics-file "/var/named/data/named_mem_stats.txt";
// allow-query { localhost; };
dnssec-enable yes;
dnssec-validation no;
dnssec-lookaside auto;
配置解析的域，westos.org;luck.com
#vim /etc/named.rfc1912.zones
添加如下代码：
zone "westos.org" IN {
type master;
file "westos.org.zone";//为管理的域
allow-update { none; };
};
zone "luck.com" IN {
type master;
file "luck.com.zone";//为管理的域指定B机器的IP
allow-update { none; };
};
#cd /var/named/
#cp -p named.localhost westos.org.zone
#cp -p named.localhost luck.com.zone
#vim westos.org.zone
$TTL 1D
@ IN SOA mail.westos.org. root.westos.org. (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
NS mail.westos.org.
mail A 172.25.254.133
westos.org. MX 1 172.25.254.133.
#vim luck.com.zone
$TTL 1D
@ IN SOA mail.luck.com. root.luck.com. (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
NS mail.luck.com.
mail A 172.25.254.133
luck.com. MX 1 172.25.254.141.
#systemctl restart named.service
在B机器上测试 dig
; <<>> DiG 9.9.4-RedHat-9.9.4-14.el7 <<>> luck.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 39547
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;luck.com. IN A
;; AUTHORITY SECTION:
luck.com. 10800 IN SOA mail.luck.com. root.luck.com. 0 86400 3600 604800 10800
;; Query time: 0 msec
;; SERVER: 172.25.254.133#53(172.25.254.133)
;; WHEN: Tue Feb 03 21:34:22 CST 2015
;; MSG SIZE rcvd: 83
显示如上表示ok。
三，配置邮件postfix
在A机器上
#vim /etc/postfix/main.cf
76 myhostname = mail.westos.org
83 mydomain = westos.org
99 myorigin = $mydomain
116 inet_interfaces = all
119 inet_protocols = all
164 mydestination = $myhostname, $mydomain, localhost
#systemctl restart postfix
在B机器上
#vim /etc/postfix/main.cf
75 myhostname = mail.luck.com
83 mydomain = luck.com
99 myorigin = $mydomain
116 inet_interfaces = all
119 inet_protocols = all
164 mydestination = $myhostname, $mydomain, localhost
#systemctl restart postfix
在A机器发送邮件测试
# mail root@luck.com
Subject: hello world
hhhhh
.
EOT
在B机器查看
# mail
Heirloom Mail version 12.5 7/5/10. Type ? for help.
"/var/spool/mail/root": 2 messages 1 new
1 root Tue Feb 3 21:08 22/720 "ggg"
>N 2 root Tue Feb 3 21:47 21/719 "hello world"
& 2
Message 2:
From root@westos.org Tue Feb 3 21:47:33 2015
Return-Path: <root@westos.org>
X-Original-To: root@luck.com
Delivered-To: root@luck.com
Date: Tue, 03 Feb 2015 21:47:33 +0800
To: root@luck.com
Subject: hello world
User-Agent: Heirloom mailx 12.5 7/5/10
Content-Type: text/plain; charset=us-ascii
From: root@westos.org (root)
Status: R
hhhhh
####################################################
#cd /etc/postfix/
#vim mysql-users.cf
hosts = localhost
user = mail
password = mail
dbname = mail
table = postfix
select_field = username
where_field = username
#vim mysql-domains.cf
hosts = localhost
user = mail
password = mail
dbname = mail
table = postfix
select_field = domain
where_field = domain
#vim mysql-mailboxs.cf
hosts = localhost
user = mail
password = mail
dbname = mail
table = postfix
select_field = maildir
where_field = username
#useradd -uid 8888 vmail
#id vmail
#postconf -d |grep virtual
#postconf -e " virtual_uid_maps = static:8888"
#postconf -e " virtual_gid_maps = static:8888"
#postconf -e " virtual_alias_maps = mysql:/etc/postfix/mysql-users.cf"
#postconf -e " virtual_mailbox_domains = mysql:/etc/postfix/mysql-domains.cf"
#postconf -e " virtual_mailbox_maps = mysql:/etc/postfix/mysql-mailboxs.cf"
#postconf -e "virtual_mailbox_base = /home/vmail"
#vim main.cf
#systemctl restart postfix.service
#echo > /var/log/maillog
#postmap -q "user1@lee.com" mysql:/etc/postfix/mysql-users.cf
user1@lee.com
#postmap -q "lee.com" mysql:/etc/postfix/mysql-domains.cf
lee.com
#postmap -q "user1@lee.com" mysql:/etc/postfix/mysql-mailboxs.cf
/lee.com/user1/
#echo > /var/spool/mail/root
#systemctl restart postfix.service
二，配置数据库mariadb
#systemctl restart mariadb
#mysql -uroot -ppassword
CREATE DATABASE mail;
create user mail@localhost identified by ‘mail‘;
grant select on mail.* to mail@localhost;
CREATE TABLE IF NOT EXISTS `postfix` (
`username` varchar(100) NOT NULL,
`password` varchar(100) NOT NULL,
`domain` varchar(100) NOT NULL,
`maildir` varchar(100) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1;
--
-- Dumping data for table `postfix`
--
INSERT INTO `postfix` (`username`, `password`, `domain`, `maildir`) VALUES
(‘user1@lee.com‘, ‘123‘, ‘lee.com‘, ‘/lee.com/user1/‘);
#systemctl restart mariadb
#mysql -umail -pmail
-->show databases;
-->use mail;
-->select * from postfix;
+---------------+----------+---------+-----------------+
| username | password | domain | maildir |
+---------------+----------+---------+-----------------+
| user1@lee.com | 123 | lee.com | /lee.com/user1/ |
+---------------+----------+---------+-----------------+
1 row in set (0.00 sec)
#systemctl restart postfix.service
#cd /home/vmail/
#ls
#cd /etc/postfix/
#vim main.cf
virtual_uid_maps = static:8888
virtual_gid_maps = static:8888
virtual_alias_maps = mysql:/etc/postfix/mysql-users.cf
virtual_mailbox_domains = mysql:/etc/postfix/mysql-domains.cf
virtual_mailbox_maps = mysql:/etc/postfix/mysql-mailboxs.cf
virtual_mailbox_base = /home/vmail
#setenforce 0
#systemctl stop firewalld
#systemctl restart postfix.service
#cho > /var/log/maillog
#systemctl restart postfix
在A机器上增加lee.com域
# vim /etc/named.rfc1912.zones
增加：
zone "lee.com" IN {
type master;
file "lee.com.zone";
allow-update { none; };
};
#cd /var/named/
#cp luck.com.zone lee.com.zone -p
#vim lee.com.zone
$TTL 1D
@ IN SOA mail.lee.com. root.lee.com. (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
NS mail.lee.com.
mail A 172.25.254.133
lee.com. MX 1 172.25.254.141.
#systemctl restart named
在A机器执行mail user1@lee.com
mail user1@lee.com
Subject: hhhhhj
hhhhh
.
EOT
在B机器上查看
#cd /home/vmail/
#ls
lee.com
#cd lee.com
#ls
user1
#cd user1
cur new tmp//好像只有new目录中有来自机器A的邮件
#cd new
1422980585.Vfd01I28117c1M71169.mail.luck.com
1422983481.Vfd01I28117c2M272787.mail.luck.com
本文出自 “在时间里愛着你” 博客，谢绝转载！
原文地址：http://solongcc.blog.51cto.com/8979378/1630467
