镜像组成

镜像组成

镜像采用的是iRedMail开源电子邮件解决方案，这个方案中有多个与电子邮件相关的开源组件，主要包括：

版本说明

软件名称	软件版本	软件简介
Postfix	2.10.1	Postfix 是一种电子邮件服务器
Dovecot	2.2.32	Dovecot 是一个开源的 IMAP 和 POP3
Nginx	1.12.2	Nginx是一个高性能的HTTP和反向代理服务，也是一个IMAP/POP3/SMTP服务
MariaDB	15.1	MariaDB数据库管理系统
mlmmj	1.1	MLMMJ是一个简单而简明的邮件列表管理器
Amavisd-new	2.11.1	Amamisd-new是开源中最流行的反垃圾和反病毒软件
SpamAssassin	3.4.0	SpamAssassin是一种安装在邮件服务器上的邮件过滤器，用来辨识垃圾信
ClamAV	0.100.2/25113	ClamAV是一种用于检测木马、病毒、恶意软件和其他恶意威胁的开源反病毒引擎。
Roundcube	1.3.6	RoundCube Webmail是一个基于浏览器，支持多国语言的IMAP客户端
SOGo Groupware	4.0.4	群件服务器
Fail2ban	0.9.7	lLinux系统防暴力破解工具
iRedAPD	2.2	iRedAPD是一个简单的Postfix策略服务器
netdata	1.10.0	Linux系统性能实时监控平台
iRedAdmin	0.9.1	iRedAdmin是一个邮件用户管理面版

网络和端口

本邮件服务器需要用到的端口包括：

服务名	端口
Postfix	25,587
Dovecot	993,995,110,143
Nginx	80,443

以上端口需要设置好安全组，并且向云产商申请解封25端口

目录路径

邮箱配置完成之后，请使用SFTP到服务器，下载 /root/iRedMail/iRedMail.tips文件，它包含了：

• 各个 web 程序的访问地址（URL），用户名和密码。
• 各个组件的配置文件路径
• 以及其它一些重要和敏感信息

下面摘录一部分重要的配置信息：

• SSL cert keys:

  • /etc/pki/tls/certs/iRedMail.crt
  • /etc/pki/tls/private/iRedMail.key

• Mail Storage:

  • Mailboxes: /var/vmail/vmail1
  • Mailbox indexes:
  • Global sieve filters: /var/vmail/sieve
  • Backup scripts and backup copies: /var/vmail/backup

• Nginx:

  • Configuration files:
    • /etc/nginx/nginx.conf
    • /etc/nginx/sites-available/00-default.conf
    • /etc/nginx/sites-available/00-default-ssl.conf
  • Directories:
    • /etc/nginx
    • /var/www/html
  • See also:
    • /var/www/html/index.html

• MySQL:

  • Config file: /etc/my.cnf
  • RC script: /etc/init.d/mariadb

• Backup MySQL database:

  • Script: /var/vmail/backup/backup_mysql.sh

• Postfix:

  • Configuration files:

    • /etc/postfix
    • /etc/postfix/aliases
    • /etc/postfix/main.cf
    • /etc/postfix/master.cf

  • SQL/LDAP lookup config files:

    • /etc/postfix/mysql

• Dovecot:

  • Configuration files:
    • /etc/dovecot/dovecot.conf
    • /etc/dovecot/dovecot-ldap.conf (For OpenLDAP backend)
    • /etc/dovecot/dovecot-mysql.conf (For MySQL backend)
    • /etc/dovecot/dovecot-pgsql.conf (For PostgreSQL backend)
    • /etc/dovecot/dovecot-used-quota.conf (For real-time quota usage)
    • /etc/dovecot/dovecot-share-folder.conf (For IMAP sharing folder)
  • Syslog config file:
    • /etc/rsyslog.d/1-iredmail-dovecot.conf (present if rsyslog >= 8.x)
  • RC script: /etc/init.d/dovecot
  • Log files:
    • /var/log/dovecot/dovecot.log
    • /var/log/dovecot/sieve.log
    • /var/log/dovecot/lmtp.log
    • /var/log/dovecot/lda.log (present if rsyslog >= 8.x)
    • /var/log/dovecot/imap.log (present if rsyslog >= 8.x)
    • /var/log/dovecot/pop3.log (present if rsyslog >= 8.x)
    • /var/log/dovecot/sieve.log (present if rsyslog >= 8.x)
  • See also:
    • /var/vmail/sieve/dovecot.sieve
    • Logrotate config file: /etc/logrotate.d/dovecot

• ClamAV:

  • Configuration files:
    • /etc/clamd.d/amavisd.conf
    • /etc/freshclam.conf
    • /etc/logrotate.d/clamav
  • RC scripts:
    + /etc/init.d/clamd@amavisd
    + /etc/init.d/freshclamd

• Amavisd-new:

  • Configuration files:
    • /etc/amavisd/amavisd.conf
    • /etc/postfix/master.cf
    • /etc/postfix/main.cf
  • RC script:
    • /etc/init.d/amavisd

• iRedAPD - Postfix Policy Server:

  • Version: 2.2
  • Listen address: 127.0.0.1, port: 7777
  • Configuration file:
    • /opt/iredapd/settings.py
  • Related files:
    • /opt/iRedAPD-2.2
    • /opt/iredapd (symbol link to /opt/iRedAPD-2.2

• iRedAdmin - official web-based admin panel:

  • Version: 0.9.1
  • Root directory: /var/www/iRedAdmin-0.9.1
  • Config file: /var/www/iRedAdmin-0.9.1/settings.py
  • Web access:
    • URL: https://mail.websoft9.cn/iredadmin/
    • Username: postmaster@websoft9.cn
    • Password: ***

• Roundcube webmail: /var/www/roundcubemail-1.3.6

  • Config file: /var/www/roundcubemail-1.3.6/config
  • Web access:
    • URL: http://mail.websoft9.cn/mail/ (will be redirected to https:// site)
    • URL: https://mail.websoft9.cn/mail/ (secure connection)
    • Username: postmaster@websoft9.cn
    • Password: ***
  • Cron job:
    • Command: "crontab -l -u root"

• SOGo Groupware:

  • Web access: httpS://mail.websoft9.cn/SOGo/
  • Main config file: /etc/sogo/sogo.conf
  • Nginx template file: /etc/nginx/templates/sogo.tmpl
  • See also:
    • cron job of system user: sogo

• netdata (monitor):

  • Config files:
    • All config files: /opt/netdata/etc/netdata
    • Main config file: /opt/netdata/etc/netdata/netdata.conf
    • Modified modular config files:
      • /opt/netdata/etc/netdata/python.d/mysql.conf
      • /opt/netdata/etc/netdata/python.d/postgres.conf
  • HTTP auth file (if you need a new account to access netdata, please
    update this file with command like 'htpasswd' or edit manually):
    • /etc/nginx/netdata.users
  • Log directory: /opt/netdata/var/log/netdata