搭建 Postfix 邮箱服务器并实现 ExtMail 的 Web 访问

准备工作

1、关闭 selinux。

[root@localhost ~]# setenforce 0
[root@localhost ~]# getenforce

2、关闭 firewalld 防火墙,并清空 iptables 规则。

[root@localhost ~]# systemctl stop firewalld
[root@localhost ~]# iptables -F
[root@localhost ~]# iptables -X
[root@localhost ~]# iptables -nvL

3、由于 CentOS 7 默认安装的是 MariaDB,所以要添加 MySQL 的 yum 源,有些编译需要的 devel 包只有 epel 扩展源有,所以我们需要把 epel 源也一并添加。因为是通过 wget 命令从下载地址中下载,但是最小化安装的 CentOS 7 不自带 wget 命令,还需要先安装这个命令:

yum install -y wget
wget http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm
rpm -ivh mysql-community-release-el7-5.noarch.rpm
wget http://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
rpm -ivh epel-release-latest-7.noarch.rpm

安装 Postfix

1、首先需要安装编译环境及其他所需要的包,免得一会编译过程中老报缺少包的错误,因为需要安装的包有点多,所以这个过程有点慢。

yum install nginx vim gcc gcc-c++ openssl openssl-devel db4-devel ntpdate mysql mysql-devel mysql-server bzip2 php-mysql cyrus-sasl-md5 perl-GD perl-DBD-MySQL perl-GD perl-CPAN perl-CGI perl-CGI-Session cyrus-sasl-lib cyrus-sasl-plain cyrus-sasl cyrus-sasl-devel libtool-ltdl-devel telnet mail libicu-devel -y

2、安装完以上所需的包后,开始编译安装 Postfix。首先卸载系统自带的 Postfix,并删除 Postfix 用户,重新指定 uid、gid 创建新用户 postfix,postdrop。

yum remove postfix -y
userdel postfix
groupdel postdrop
groupadd -g 2525 postfix
useradd -g postfix -u 2525 -s /sbin/nologin -M postfix
groupadd -g 2526 postdrop
useradd -g postdrop -u 2526 -s /sbin/nologin -M postdrop

3、下载源码包并解压编译(如果下载地址失效就到官网去找下载连接)。

cd /usr/local/src/
wget http://cdn.postfix.johnriley.me/mirrors/postfix-release/official/postfix-3.0.11.tar.gz
tar -zxvf postfix-3.0.11.tar.gz
cd postfix-3.0.11
make makefiles 'CCARGS=-DHAS_MYSQL -I/usr/include/mysql -DUSE_SASL_AUTH -DUSE_CYRUS_SASL -I/usr/include/sasl -DUSE_TLS ' 'AUXLIBS=-L/usr/lib64/mysql -lmysqlclient -lz -lrt -lm -L/usr/lib64/sasl2 -lsasl2 -lssl -lcrypto'
make && make install
echo $?

4、在 make install 环节的时候会有个交互式的界面,可以自定义一些目录,这里只更改第二项临时文件目录,其他的都选择默认目录。

Please specify the prefix for installed file names. Specify this ONLY if you are building ready-to-install packages for distribution to OTHER machines. See PACKAGE_README for instructions.
install_root: [/]

Please specify a directory for scratch files while installing Postfix. You
must have write permission in this directory.
tempdir: [/usr/local/src/postfix-3.0.11] /tmp/extmail
//就只更改这一项为tmp目录,其他的全部默认

Please specify the final destination directory for installed Postfix configuration files.
config_directory: [/etc/postfix]

Please specify the final destination directory for installed Postfix administrative commands. This directory should be in the command search path of adminstrative users.
command_directory: [/usr/sbin]

Please specify the final destination directory for installed Postfix daemon programs. This directory should not be in the command search path of any users.
daemon_directory: [/usr/libexec/postfix]

Please specify the final destination directory for Postfix-writable data files such as caches or random numbers. This directory should not be shared with non-Postfix software.
data_directory: [/var/lib/postfix]

Please specify the final destination directory for the Postfix HTML files. Specify "no" if you do not want to install these files.
html_directory: [no]

Please specify the owner of the Postfix queue. Specify an account with numerical user ID and group ID values that are not used by any other accounts on the system.
mail_owner: [postfix]

Please specify the final destination pathname for the installed Postfix mailq command. This is the Sendmail-compatible mail queue listing command.
mailq_path: [/usr/bin/mailq]

Please specify the final destination directory for the Postfix on-line manual pages. You can no longer specify "no" here.
manpage_directory: [/usr/local/man]

Please specify the final destination pathname for the installed Postfix newaliases command. This is the Sendmail-compatible command to build alias databases for the Postfix local delivery agent.
newaliases_path: [/usr/bin/newaliases]

Please specify the final destination directory for Postfix queues.
queue_directory: [/var/spool/postfix]

Please specify the final destination directory for the Postfix README files. Specify "no" if you do not want to install these files.
readme_directory: [no]

Please specify the final destination pathname for the installed Postfix sendmail command. This is the Sendmail-compatible mail posting interface.
sendmail_path: [/usr/sbin/sendmail]

Please specify the group for mail submission and for queue management commands. Specify a group name with a numerical group ID that is not shared with other accounts, not even with the Postfix mail_owner account. You can no longer specify "no" here.
setgid_group: [postdrop]

Please specify the final destination directory for Postfix shared-library files.
shlib_directory: [no]

5、更改目录的属主和属组。

chown -R postfix:postdrop /var/spool/postfix
chown -R postfix:postdrop /var/lib/postfix/
chown root /var/spool/postfix
chown -R root /var/spool/postfix/pid

6、修改 Postfix 的配置文件。

[root@localhost ~]# vi /etc/postfix/main.cf

myhostname = mail.everyoo.com
//设置主机名
mydomain = everyoo.com
//指定域名
myorigin = $mydomain
//指明发件人所在的域名
inet_interfaces =  all
//all指定postfix系统监听的网络接口
mydestination = $myhostname, localhost.$mydomain, localhost,$mydomain
//指定postfix接收邮件时收件人的域名 [使用虚拟域需要禁用]
mynetworks_style = host
//指定信任网段类型
mynetworks = 192.168.77.1/24, 127.0.0.0/8
//指定信任的客户端
relay_domains = $mydestination
//指定允许中转邮件的域名
alias_maps = hash:/etc/aliases
//设置邮件的别名

7、在 /etc/init.d/ 目录下提供一个脚本来管理 Postfix 的启动与停止,把下面的内容放在 /etc/init.d/postfix 里面。

[root@localhost /var/www/extsuite/extman]# vi /etc/init.d/postfix

#!/bin/bash
#
# postfix Postfix Mail Transfer Agent
#
# chkconfig: 2345 80 30
# description: Postfix is a Mail Transport Agent, which is the program 
# that moves mail from one machine to another.
# processname: master
# pidfile: /var/spool/postfix/pid/master.pid
# config: /etc/postfix/main.cf
# config: /etc/postfix/master.cf
# Source function library.
. /etc/rc.d/init.d/functions
# Source networking configuration.
. /etc/sysconfig/network
# Check that networking is up.
[ $NETWORKING = "no" ] && exit 3
[ -x /usr/sbin/postfix ] || exit 4
[ -d /etc/postfix ] || exit 5
[ -d /var/spool/postfix ] || exit 6
RETVAL=0
prog="postfix"
start() {
     # Start daemons.
     echo -n $"Starting postfix: "
        /usr/bin/newaliases >/dev/null 2>&1
     /usr/sbin/postfix start 2>/dev/null 1>&2 && success || failure $"$prog start"
     RETVAL=$?
     [ $RETVAL -eq 0 ] && touch /var/lock/subsys/postfix
        echo
     return $RETVAL
}
stop() {
  # Stop daemons.
     echo -n $"Shutting down postfix: "
     /usr/sbin/postfix stop 2>/dev/null 1>&2 && success || failure $"$prog stop"
     RETVAL=$?
     [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/postfix
     echo
     return $RETVAL
}
reload() {
     echo -n $"Reloading postfix: "
     /usr/sbin/postfix reload 2>/dev/null 1>&2 && success || failure $"$prog reload"
     RETVAL=$?
     echo
     return $RETVAL
}
abort() {
     /usr/sbin/postfix abort 2>/dev/null 1>&2 && success || failure $"$prog abort"
     return $?
}
flush() {
     /usr/sbin/postfix flush 2>/dev/null 1>&2 && success || failure $"$prog flush"
     return $?
}
check() {
     /usr/sbin/postfix check 2>/dev/null 1>&2 && success || failure $"$prog check"
     return $?
}
restart() {
     stop
     start
}
# See how we were called.
case "$1" in
  start)
     start
     ;;
  stop)
     stop
     ;;
  restart)
     stop
     start
     ;;
  reload)
     reload
     ;;
  abort)
     abort
     ;;
  flush)
     flush
     ;;
  check)
     check
     ;;
  status)
       status master
     ;;
  condrestart)
     [ -f /var/lock/subsys/postfix ] && restart || :
     ;;
  *)
     echo $"Usage: $0 {start|stop|restart|reload|abort|flush|check|status|condrestart}"
     exit 1
esac
exit $?

9、为脚本添加执行权限,并将服务添加到开机启动项中。

[root@localhost /var/www/extsuite/extman]# chmod +x /etc/init.d/postfix
[root@localhost /var/www/extsuite/extman]# chkconfig --add postfix
[root@localhost /var/www/extsuite/extman]# chkconfig postfix on
[root@localhost /var/www/extsuite/extman]# chown postfix.postfix -R /var/lib/postfix/
[root@localhost /var/www/extsuite/extman]# chown postfix.postfix /var/spool/ -R

安装 dovecot

1、yum 安装。

[root@localhost ~]# yum install -y dovecot dovecot-mysql

2、配置 dovecot。

[root@localhost ~]# cd /etc/dovecot/
[root@localhost dovecot]# vi dovecot.conf
//直接在配置文件最后添加即可

protocols = imap pop3
!include conf.d/*.conf
listen = *
base_dir = /var/run/dovecot/
[root@localhost dovecot]# cd conf.d/
[root@localhost conf.d]# vi 10-auth.conf

disable_plaintext_auth = no
[root@localhost conf.d]# vi 10-mail.conf

mail_location = maildir:~/Maildir
mail_location = maildir:/var/mailbox/%d/%n/Maildir
mail_privileged_group = mail
[root@localhost conf.d]# vi 10-ssl.conf

ssl = no
[root@localhost conf.d]# vi 10-logging.conf

log_path = /var/log/dovecot.log
info_log_path = /var/log/dovecot.info
log_timestamp = "%Y-%m-%d %H:%M:%S "
[root@localhost conf.d]# cp auth-sql.conf.ext auth-sql.conf
[root@localhost conf.d]# vi auth-sql.conf

passdb {
    driver = sql
    # Path for SQL configuration file, see example-config/dovecot-sql.conf.ext
    args = /etc/dovecot/dovecot-sql.conf.ext
}
userdb {
    driver = sql
    args = /etc/dovecot/dovecot-sql.conf.ext
}

3、编辑 dovecot 通过 mysql 认证的配置文件。

[root@localhost conf.d]# vi /etc/dovecot-mysql.conf

driver = mysql
connect = host=localhost dbname=extmail user=extmail password=extmail
default_pass_scheme = CRYPT
password_query = SELECT username AS user,password AS password FROM mailbox WHERE username = '%u'
user_query = SELECT maildir, uidnumber AS uid, gidnumber AS gid FROM mailbox WHERE username = '%u'

安装 courier-authlib

1、安装 Courier Unicode Library,下载 courier-unicode-1.2 并编译安装。

[root@localhost ~]# wget https://sourceforge.net/projects/courier/files/courier-unicode/1.2/courier-unicode-1.2.tar.bz2
[root@localhost ~]# tar jxvf courier-unicode-1.2.tar.bz2
[root@localhost ~]# cd courier-unicode-1.2
[root@localhost courier-unicode-1.2]# ./configure
[root@localhost courier-unicode-1.2]# make && make install

2、下载 courier-authlib 解压并编译。

[root@localhost ~]# cd /usr/local/src/
[root@localhost /usr/local/src]# wget https://sourceforge.net/projects/courier/files/authlib/0.66.2/courier-authlib-0.66.2.tar.bz2
[root@localhost /usr/local/src]# tar -jxvf courier-authlib-0.66.2.tar.bz2
[root@localhost /usr/local/src]# cd courier-authlib-0.66.2
[root@localhost /usr/local/src/courier-authlib-0.66.2]# ./configure --prefix=/usr/local/courier-authlib --sysconfdir=/etc --without-authpam --without-authshadow --without-authvchkpw --without-authpgsql --with-authmysql --with-mysql-libs=/usr/lib64/mysql --with-mysql-includes=/usr/include/mysql --with-redhat --with-authmysqlrc=/etc/authmysqlrc --with-authdaemonrc=/etc/authdaemonrc --with-mailuser=postfix
[root@localhost /usr/local/src/courier-authlib-0.66.2]# make && make install

3、配置 courier-authlib。

[root@localhost courier-authlib-0.66.2]# chmod 755 /usr/local/courier-authlib/var/spool/authdaemon
[root@localhost courier-authlib-0.66.2]# cp /etc/authdaemonrc.dist /etc/authdaemonrc
[root@localhost courier-authlib-0.66.2]# cp /etc/authmysqlrc.dist /etc/authmysqlrc
[root@localhost courier-authlib-0.66.2]# vi /etc/authdaemonrc
//配置文件里的验证方法比较多,我们这里只使用authmysql

authmodulelist="authmysql"
authmodulelistorig="authmysql"
[root@localhost courier-authlib-0.66.2]# vim /etc/authmysqlrc
//直接添加到配置文件尾部,然后去上面将响应系统默认的注视掉,或者删除即可

MYSQL_SERVER localhost
MYSQL_USERNAME extmail
MYSQL_PASSWORD extmail
MYSQL_SOCKET /var/lib/mysql/mysql.sock
MYSQL_PORT 3306
MYSQL_DATABASE extmail
MYSQL_USER_TABLE mailbox
MYSQL_CRYPT_PWFIELD password
DEFAULT_DOMAIN test.com
MYSQL_UID_FIELD '2525'
MYSQL_GID_FIELD '2525'
MYSQL_LOGIN_FIELD username
MYSQL_HOME_FIELD concat('/var/mailbox/',homedir)
MYSQL_NAME_FIELD name
MYSQL_MAILDIR_FIELD concat('/var/mailbox/',maildir)

4、courier-authlib 添加服务启动脚本及其他。

[root@localhost courier-authlib-0.66.2]# cp courier-authlib.sysvinit /etc/init.d/courier-authlib
[root@localhost courier-authlib-0.66.2]# chmod +x /etc/init.d/courier-authlib
[root@localhost courier-authlib-0.66.2]# chkconfig --add courier-authlib
[root@localhost courier-authlib-0.66.2]# chkconfig courier-authlib on
[root@localhost courier-authlib-0.66.2]# echo "/usr/local/courier-authlib/lib/courier-authlib" >> /etc/ld.so.conf.d/courier-authlib.conf
[root@localhost courier-authlib-0.66.1]# ldconfig
[root@localhost courier-authlib-0.66.1]# service courier-authlib start
Starting Courier authentication services: authdaemond

5、smtp 以及虚拟用户相关的设置。

[root@localhost ~]# vi /usr/lib64/sasl2/smtpd.conf
//文件不存在,要自己创建

pwcheck_method: authdaemond
log_level: 3
mech_list: PLAIN LOGIN
authdaemond_path:/usr/local/courier-authlib/var/spool/authdaemon/socket
[root@localhost ~]# vi /etc/postfix/main.cf

##postfix支持SMTP##
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain = ''
smtpd_recipient_restrictions = permit_mynetworks,permit_sasl_authenticated,reject_unauth_destination
broken_sasl_auth_clients=yes
smtpd_client_restrictions = permit_sasl_authenticated
smtpd_sasl_security_options = noanonymous

##postfix支持虚拟用户##
virtual_mailbox_base = /var/mailbox
virtual_mailbox_maps = mysql:/etc/postfix/mysql_virtual_mailbox_maps.cf
//这里的配置文件需在后面extman里复制过来
virtual_mailbox_domains = mysql:/etc/postfix/mysql_virtual_domains_maps.cf
virtual_alias_domains =
virtual_alias_maps = mysql:/etc/postfix/mysql_virtual_alias_maps.cf
virtual_uid_maps = static:2525
virtual_gid_maps = static:2525
virtual_transport = virtual

安装 Extmail

1、下载 extmail 和 extman。

[root@localhost ~]# cd /usr/local/src/
[root@localhost /usr/local/src]# wget http://7xivyw.com1.z0.glb.clouddn.com/extmail-1.2.tar.gz
[root@localhost /usr/local/src]# wget http://7xivyw.com1.z0.glb.clouddn.com/extman-1.1.tar.gz

2、创建站点目录并解压、重命名 extmail 包。

[root@localhost /usr/local/src]# mkdir -p /var/www/extsuite
[root@localhost /usr/local/src]# tar -zxvf extmail-1.2.tar.gz -C /var/www/extsuite/
[root@localhost /usr/local/src]# mv /var/www/extsuite/extmail-1.2/ /var/www/extsuite/extmail

3、更改 extmail 的配置文件。

[root@localhost ~]# cd /var/www/extsuite/extmail
[root@localhost extmail]# cp webmail.cf.default webmail.cf
[root@localhost extmail]# vi webmail.cf

SYS_SESS_DIR = /tmp/extmail
SYS_UPLOAD_TMPDIR = /tmp/extmail/upload
SYS_USER_LANG = zh_CN
SYS_MIN_PASS_LEN = 8
SYS_MAILDIR_BASE = /var/mailbox
SYS_MYSQL_USER = extmail
SYS_MYSQL_PASS = extmail
SYS_MYSQL_DB = extmail
SYS_MYSQL_HOST = localhost
SYS_MYSQL_SOCKET = /var/lib/mysql/mysql.sock
SYS_MYSQL_TABLE = mailbox
SYS_MYSQL_ATTR_USERNAME = username
SYS_MYSQL_ATTR_DOMAIN = domain
SYS_MYSQL_ATTR_PASSWD = password
SYS_AUTHLIB_SOCKET = /usr/local/courier-authlib/var/spool/authdaemon/socket

4、建立临时文件目录与 session 目录,并更改权限。

[root@localhost extmail]# mkdir -p /tmp/extmail/upload
[root@localhost extmail]# chown -R postfix.postfix /tmp/extmail/

安装 Extman

1、回到 extman 的下载目录下,解压 extman 包。

[root@localhost ~]# cd /usr/local/src/
[root@localhost /usr/local/src]# tar -zxvf extman-1.1.tar.gz -C /var/www/extsuite/
[root@localhost /usr/local/src]# cd /var/www/extsuite/
[root@localhost /var/www/extsuite]# mv extman-1.1/ extman

2、拷贝 extman 的配置文件。

[root@localhost /var/www/extsuite]# cd extman/
[root@localhost /var/www/extsuite/extman]# cp webman.cf.default webman.cf

3、更改 cgi 目录的属主属组。

[root@localhost /var/www/extsuite/extman]# chown -R postfix.postfix /var/www/extsuite/extman/cgi/
[root@localhost /var/www/extsuite/extman]# chown -R postfix.postfix /var/www/extsuite/extmail/cgi/

4、导入数据库。由于数据库不能识别 TYPE=MyISAM,所以这里直接导入会出错,需要先编辑 extmail.sql 数据库文件,将文件中的 TYPE=MyISAM 更改为ENGINE=MyISAM,共有五处修改。

[root@localhost /var/www/extsuite/extman]# vi docs/extmail.sql

:% s/TYPE/ENGINE/g

5、查看 /etc/my.cnf 文件,然后把 sql_mode 参数给注释掉。

搭建 Postfix 邮箱服务器并实现 ExtMail 的 Web 访问

6、重启 mysql 服务后,继续导入数据。

[root@localhost /var/www/extsuite/extman]# !service
service mysqld restart
Redirecting to /bin/systemctl restart mysqld.service
[root@localhost /var/www/extsuite/extman]# mysql -uroot < docs/extmail.sql
[root@localhost /var/www/extsuite/extman]# mysql -uroot < docs/init.sql

7、导入数据成功后再次修改 /etc/my.cnf 文件,把刚刚注释的那行给去掉注释,不去掉的话,mysql 服务可能会出现不能启动的问题。

搭建 Postfix 邮箱服务器并实现 ExtMail 的 Web 访问

8、数据导入成功后,登录 mysql,创建一个 mysql 数据库用户 extmail 并授予权限。

[root@localhost /var/www/extsuite/extman]# mysql -uroot

mysql> GRANT ALL ON extmail.* to extmail@'%' identified by 'extmail';
//这里是直接授予全部权限在任意的IP地址上了,实际情况根据需求而定
Query OK, 0 rows affected (0.00 sec)

mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.00 sec)

9、复制之前提到的配置文件。

[root@localhost ~]# cd /var/www/extsuite/extman/docs/
[root@localhost /var/www/extsuite/extman/docs]# cp mysql_virtual_* /etc/postfix/

10、为 extman 创建临时目录。

[root@localhost /var/www/extsuite/extman/docs]# mkdir /tmp/extman
[root@localhost /var/www/extsuite/extman/docs]# chown -R postfix.postfix /tmp/extman/

11、启动 postfix、dovecot、saslauthd 服务,并查看进程是否正常。

[root@localhost /var/www/extsuite/extman]# service postfix start
[root@localhost /var/www/extsuite/extman]# ps aux |grep postfix
[root@localhost /var/www/extsuite/extman]# ss -tnluo | grep :25
[root@localhost /var/www/extsuite/extman]# service dovecot start
[root@localhost /var/www/extsuite/extman]# ps aux |grep dovecot
[root@localhost /var/www/extsuite/extman]# systemctl start saslauthd
[root@localhost /var/www/extsuite/extman]# ps aux |grep saslauthd
[root@localhost /var/www/extsuite/extman]# ps aux |grep courier-authlib

测试

1、测试虚拟用户。

[root@localhost courier-authlib-0.66.2]# /usr/local/courier-authlib/sbin/authtest -s login postmaster@extmail.org extmail

Authentication succeeded.
//显示这个表示成功,测试时使用的是postmaster@extmail.org,因为我们导入的数据库init.sql里面自带了这个。
Authenticated: postmaster@extmail.org (uid 2525, gid 2525)
Home Directory: /var/mailbox/extmail.org/postmaster
//这里需要注意/var/mailbox这个目录现在我们还没有创建,后面web访问的时候如果没有会报错,所以提前创建。
Maildir: /var/mailbox/extmail.org/postmaster/Maildir/
Quota: (none)
Encrypted Password: $1$phz1mRrj$3ok6BjeaoJYWDBsEPZb5C0
Cleartext Password: extmail
Options: (none)

[root@localhost courier-authlib-0.66.2]# mkdir /var/mailbox
[root@localhost courier-authlib-0.66.2]# chown -R postfix.postfix /var/mailbox/

2、测试 smtp 发信。

[root@localhost ~]# printf "postmaster@extmail.org" | openssl base64
cG9zdG1hc3RlckBleHRtYWlsLm9yZw==
[root@localhost ~]# printf "extmail" | openssl base64
ZXh0bWFpbA==

[root@localhost ~]# telnet localhost 25

Trying ::1...
telnet: connect to address ::1: Connection refused
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
220 mail.daen.com ESMTP Postfix
auth login
334 VXNlcm5hbWU6
cG9zdG1hc3RlckBleHRtYWlsLm9yZw==
334 UGFzc3dvcmQ6
ZXh0bWFpbA==
235 2.7.0 Authentication successful   //成功
quit
221 2.0.0 Bye
Connection closed by foreign host.

启动 nginx 实现 web 访问

1、nginx 本身并不能解析 cgi,extmail 自带了解析 cgi 的程序,但是有些地方需要修改下。

[root@localhost ~]# vi /var/www/extsuite/extmail/dispatch-init

SU_UID=postfix
SU_GID=postfix

2、启动 dispatch-init。

[root@localhost ~]# /var/www/extsuite/extmail/dispatch-init start
[root@localhost ~]# /var/www/extsuite/extman/daemon/cmdserver -v -d

3、添加 nginx 虚拟主机。

[root@localhost ~]# vi /etc/nginx/conf.d/extmail.conf

server {
   listen 8080;
   server_name mail.everyoo.com;
   index index.html index.htm index.php index.cgi;
   root /var/www/extsuite/extmail/html/;
   location /extmail/cgi/ {
             fastcgi_pass 127.0.0.1:8888;
             fastcgi_index index.cgi;
             fastcgi_param SCRIPT_FILENAME /var/www/extsuite/extmail/cgi/$fastcgi_script_name;
             include fcgi.conf;
        }
        location /extmail/ {
             alias /var/www/extsuite/extmail/html/;
        }
        location /extman/cgi/ {
             fastcgi_pass 127.0.0.1:8888;
             fastcgi_index index.cgi;
             fastcgi_param SCRIPT_FILENAME /var/www/extsuite/extman/cgi/$fastcgi_script_name;
             include fcgi.conf;
        }
        location /extman/ {
             alias /var/www/extsuite/extman/html/;
        }
      access_log /var/log/extmail_access.log;
}

4、创建 fcgi.conf 文件。

[root@localhost ~]# vi /etc/nginx/fcgi.conf

fastcgi_param GATEWAY_INTERFACE CGI/1.1;
fastcgi_param SERVER_SOFTWARE nginx;
fastcgi_param QUERY_STRING $query_string;
fastcgi_param REQUEST_METHOD $request_method;
fastcgi_param CONTENT_TYPE $content_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_param SCRIPT_NAME $fastcgi_script_name;
fastcgi_param REQUEST_URI $request_uri;
fastcgi_param DOCUMENT_ROOT $document_root;
fastcgi_param SERVER_PROTOCOL $server_protocol;
fastcgi_param REMOTE_ADDR $remote_addr;
fastcgi_param REMOTE_PORT $remote_port;
fastcgi_param SERVER_ADDR $server_addr;
fastcgi_param SERVER_PORT $server_port;
fastcgi_param SERVER_NAME $server_name;

5、安装 Unix::Syslog。

[root@localhost ~]# cd /usr/local/src/
[root@localhost /usr/local/src]# wget http://www.cpan.org/authors/id/M/MH/MHARNISCH/Unix-Syslog-1.1.tar.gz
[root@localhost /usr/local/src]# tar zxvf Unix-Syslog-1.1.tar.gz
[root@localhost /usr/local/src]# cd Unix-Syslog-1.1
[root@localhost /usr/local/src/Unix-Syslog-1.1]# perl Makefile.PL
[root@localhost /usr/local/src/Unix-Syslog-1.1]# make && make install

6、启动 nginx,并检查进程和监听端口是否正常。

[root@localhost ~]# service nginx start
[root@localhost ~]# ps aux |grep nginx
[root@localhost ~]# netstat -lntp

7、然后到 Windows 上访问你服务器 IP 的 8080 端口。

搭建 Postfix 邮箱服务器并实现 ExtMail 的 Web 访问

8、extman 的登录账户为 root@extmail.org,密码为 extmail*123* 。首次使用需要先添加域,添加之后再修改域,改为可自由注册,再注册用户就可以登录发邮件了。

搭建 Postfix 邮箱服务器并实现 ExtMail 的 Web 访问

本文为原创文章,著作权归作者所有:来自「KOBIN 技术随笔」作者的原创作品,转载请标明出处。
搭建 Postfix 邮箱服务器并实现 ExtMail 的 Web 访问
https://blog.kobin.cn/blog/system/s2/287.html
(0)

相关文章

发表回复

您的电子邮箱地址不会被公开。 必填项已用*标注

CAPTCHAis initialing...