开源ISPCP社区

       SysCP (System Control Panel) 是一个基于Web 的 ISP 服务器管理工具,可以管理包括 Apache HTTP、Lighttpd服务器、邮件服务器(Postfix、Exim,Courier、dovecot)、FTP服务器(ProFTPd、PureFtpd)、MySQL数据库服务器以及域名服务器Bind、PowerDNS。
       下面，我们在Debian 5.0.1下安装SysCP。
       安装前的准备工作：
       1、安装操作系统，可参见：Debian 5.0.1图文安装教程！
       2、操作系统的配置（仅作参考，您可以将这些参数修改为您的服务器的配置参数）
            服务器IP：192.168.0.200
            子网掩码：255.255.255.0
            网关：192.168.0.1
            DNS解析服务器地址：61.128.192.68 61.128.128.68
            服务器主机名：host.ispcpcn.com
            备注：以上参数仅作为安装时的说明，请注意按照您的具体情况进行设置，对服务器IP、子网掩码、网关、DNS地址和服务器的主机名您如果不清楚，可以向相关技术人员咨询。
        3、更新系统 
        使用下面的命令更新Debian系统到最新：

#apt-get update  #apt-get upgrade

        4、安装openssh-server
             Debian默认没有安装openssh-server，所以我们要自己安装它，使用如下命令安装openssh-server

#apt-get install ssh openssh-server

        5、教程说明
             本文中，“一”、“二”、“三”代表的是每一种服务。
             本文中（一）、（二）、（三）代表的每一种服务可选择的软件包，比如web服务中，可选择（一）Apache，（二）Lighttpd
             本文中，“1、”、“2、”、“3、”代表每种软件包的安装步骤。

       一、数据库服务器的安装
       1、SysCP使用的数据库是MySQL数据库，因此，我们只有一种选择，使用下面的命令行安装MySQL服务：

# apt-get install mysql-server-5.0 libnss-mysql

       在安装过程中，会要求输入MySQL数据库管理员root的密码，连续输入两次即可。
       2、设置MySQL

# /usr/bin/mysql_secure_installation

       在设置过程中，会出现以下选项，请根据您的需要作出选择，同意就输入“Y”，不同意就输入“n”：

Set root password? [Y/n] → 是否设置数据库的root管理员的密码 Remove anonymous users? [Y/n] → 是否删除匿名用户 Disallow root login remotely? [Y/n] → 是否禁止root远程访问 Remove test database and access to it? [Y/n] → 是否删除测试数据库和他的远程访问 Reload privilege tables now? [Y/n] → 是否重置数据表的权限

       二、安装Web服务器
       （一）Apache
       1、安装Apache和PHP以及部分软件

# apt-get install apache2-mpm-prefork apache2-suexec-custom libapache2-mod-fcgid libapache2-mod-php5 php5-cgi php5-cli php5-imap php5-gd php5-mysql php5-mcrypt php5-xcache unzip unrar-nonfree webalizer geoip-bin

       2、建立虚拟主机设置，编辑/etc/apache2/httpd.conf

# vi /etc/apache2/httpd.conf

            内容如下：

DocumentRoot /var/www/ <Directory /> Options FollowSymLinks AllowOverride None </Directory>

        3、使用如下命令建立虚拟主机的网页，日志，PHP临时目录等： 

# mkdir -p /var/customers/webs/ # mkdir -p /var/customers/logs/ # mkdir -p /var/customers/tmp # chmod 1777 /var/customers/tmp # a2dismod userdir

       4、启用新设置，运行如下命令：

# a2dissite default # a2dissite default-ssl # /etc/init.d/apache2 restart

       5、改变suexec设置，编辑/etc/apache2/suexec/www-data ：

# vi /etc/apache2/suexec/www-data

           编辑后的内容如下：

/var/kunden/ public_html/cgi-bin # The first two lines contain the suexec document root and the suexec userdir # suffix. Both features can be disabled separately by prepending a # character. # This config file is only used by the apache2-suexec-custom package

       6、重启Apache服务器 

# /etc/init.d/apache2 restart

       （二）Lighttpd
        1、安装Lighttpd及部分软件

#apt-get update lighttpd php5-cgi php5-imap php5-gd php5-mysql php5-mcrypt php5-xcache unzip unrar-nonfree webalizer geoip-bin

        2、改名备份/etc/lighttpd/lighttpd.conf  

# mv /etc/lighttpd/lighttpd.conf /etc/lighttpd/lighttpd.conf.bak

        新建/etc/lighttpd/lighttpd.conf 

# vi /etc/lighttpd/lighttpd.conf

        内容如下（注意红色提醒部分）： 

#######################################################  #Default lighttpd.conf for SysCP. ####################################################### var.basedir = "/var/www" var.logdir = "/var/log/lighttpd" var.statedir = "/var/lib/lighttpd" server.modules = ( "mod_rewrite", "mod_redirect", "mod_alias", "mod_access", "mod_auth", "mod_fastcgi", "mod_accesslog" ) server.username = "www-data" server.groupname = "www-data" server.document-root = var.basedir server.pid-file = "/var/run/lighttpd.pid" accesslog.filename = var.logdir + "/access.log" server.errorlog = var.logdir + "/error.log" server.indexfiles = ("index.php", "index.html", "index.htm", "default.htm") server.name = "host.ispcpcn.com"     ←这里改成你的服务器主机名 server.port = 80 server.bind = "192.168.0.200"  ←这里改成你的服务器IP url.access-deny = ("~", ".inc") fastcgi.server = ( ".php" => ( "localhost" => ( "socket" => "/tmp/php.stock", "broken-scriptfilename" => "enable", "bin-path" => "/usr/bin/php5-cgi", "min-procs" => 1, "max-procs" => 1, "max-load-per-proc" => 4, "idle-timeout" => 60, "bin-environment" => ( "UID" => "www-data", "GID" => "www-data", "PHP_FCGI_CHILDREN" => "0", "PHP_FCGI_MAX_REQUESTS" => "10000" ), "bin-copy-environment" => ( "" ) ) ) ) #### external configuration files ## mimetype mapping include_shell "/usr/share/lighttpd/create-mime.assign.pl" ## load enabled configuration files, ## read /etc/lighttpd/conf-available/README first include_shell "/usr/share/lighttpd/include-conf-enabled.pl"

       3、然后运行下面的命令行设置lighttpd和重启lighttpd：

# mkdir -p /etc/lighttpd/conf-enabled/ # mkdir -p /etc/lighttpd/syscp-diroptions/ # echo -e '\ninclude_shell "find /etc/lighttpd/conf-enabled/ -maxdepth 1 -name '*.conf' -exec cat {} \;"' >> /etc/lighttpd/lighttpd.conf # echo -e '\ninclude_shell "find /etc/lighttpd/syscp-diroptions/ -maxdepth 1 -name '*.conf' -exec cat {} \;"' >> /etc/lighttpd/lighttpd.conf # mkdir -p /var/customers/webs/ # mkdir -p /var/customers/logs/ # mkdir -p /var/customers/tmp # chmod 1777 /var/customers/tmp # /etc/init.d/lighttpd restart

        三、安装syscp控制面板
        1、安装subversion，以便使用svn安装syscp        

# apt-get install subversion

        2、切换到/var/www下载syscp文件：

# cd /var/www # svn co http://svn.syscp.org/trunk/syscp

        3、使用http://你的ip/syscp/install/install.php访问syscp，安装设置syscp
             具体设置界面和设置方法请看下图：
         
         设置完成后，移动/tmp/userdata.ini.php到/var/www/syscp/lib/

# mv /tmp/userdata.inc.php /var/www/syscp/lib/

         现在使用http://yourip/syscp就可以访问你的控制面板了。
         4、编辑/etc/nss-mysql.conf
          请对参照下面的内容对您的/etc/nss-mysql.conf进行修改：

conf.version = 2; users.host = inet:127.0.0.1:3306; users.database = syscp; users.db_user = syscp; users.db_password = MYSQL_PASSWORD;←这里输入你安装syscp设置的syscp的数据库密码 users.table = ftp_users u; users.where_clause =; users.user_column = u.username; users.password_column = u.password; users.userid_column = u.id; users.uid_column = u.uid; users.gid_column = u.gid; users.realname_column = u.username; users.homedir_column = u.homedir; users.shell_column = u.shell; groups.group_info_table = ftp_groups g; groups.where_clause = ; groups.group_name_column = g.groupname; groups.groupid_column = g.id; groups.gid_column = g.gid; groups.password_column = "x"; groups.members_table = ftp_groups ug; groups.member_userid_column = ug.customerid; groups.member_groupid_column = ug.id;

          5、编辑/etc/nsswitch.conf5、编辑/etc/nsswitch.conf：

# vi /etc/nsswitch.conf

            请参照下面内容进行编辑：

# /etc/nsswitch.conf # # Example configuration of GNU Name Service Switch functionality. # If you have the `glibc-doc-reference' and `info' packages installed, try: # `info libc "Name Service Switch"' for information about this file. passwd: compat mysql group: compat mysql shadow: compat mysql hosts: files dns networks: files protocols: db files services: db files ethers: db files rpc: db files netgroup: nis

         6、编辑/etc/nss-mysql-root.conf

# vi /etc/nss-mysql-root.conf

          参照下面的内容进行编辑，注意红色提醒部分：

conf.version = 2; shadow.host = inet:localhost:3306; shadow.database = syscp; shadow.db_user = syscp; shadow.db_password = MYSQL_PASSWORD;←这里将MYSQL_PASSWORD替换成您的syscp数据库的密码 shadow.table = ftp_users u; shadow.where_clause = ; shadow.userid_column = u.id; shadow.user_column = u.username; shadow.password_column = u.password; shadow.lastchange_column = UNIX_TIMESTAMP()-10; shadow.min_column = 1; shadow.max_column = 2; shadow.warn_column = 7; shadow.inact_column = -1; shadow.expire_column = -1;

       三、DNS服务器配置：
       （一）Bind9
         1、安装并设置Bind9

# apt-get install bind9 # echo "include \"/etc/bind/syscp_bind.conf\";" >> /etc/bind/named.conf # touch /etc/bind/syscp_bind.conf

         3、重启Bind9

# /etc/init.d/bind9 restart

        （二）PowerDNS
         1、安装PowerDNS 

# apt-get install pdns

         2、/etc/powerdns/pdns.conf ：

# vi /etc/powerdns/pdns.conf

           编辑后的内容如下：

allow-recursion=127.0.0.1 config-dir=/etc/powerdns daemon=yes guardian=yes launch=bind lazy-recursion=yes local-port=53 master=yes module-dir=/usr/lib/powerdns setgid=pdns setuid=pdns socket-dir=/var/run version-string=powerdns bind-config=/etc/bind/named.conf bind-check-interval=300 include=/etc/powerdns/pdns_syscp.conf

       3、编辑/etc/powerdns/pdns_syscp.conf：

# vi /etc/powerdns/pdns_syscp.conf

          编辑后的内容如下：

allow-axfr-ips= #local-ipv6=YOUR_IPv6_(if_any) bind-config=/etc/bind/named.conf bind-check-interval=180 log-dns-details=yes local-address=192.168.0.200,127.0.0.1 ←注意将192.168.0.200替换成您的服务器IP

         4、重启PowerDNS:

# /etc/init.d/pdns restart

         四、SMTP服务器
         （一）Exim4
          1、安装exim4-daemon-heavy

# apt-get install exim4-daemon-heavy

          2、使用下面命令进行基本的配置：

# dpkg-reconfigure exim4-config

          设置中会出现：
          （1）邮件系统的常见设置：这里选择现在不进行配置。 
          （2）询问是否不配置：这里选择是。
          （3）将设置文件拆成小文件：这里选择是。
          3、建立/etc/exim4/conf.d/acl/30_exim4-config_check_rcpt.rul：

# vi /etc/exim4/conf.d/acl/30_exim4-config_check_rcpt.rul

            文件内容如下：

### acl/30_exim4-config_check_rcpt ################################# acl_check_rcpt: accept hosts = : warn hosts = +relay_from_hosts control = submission/sender_retain .ifdef CHECK_RCPT_LOCAL_LOCALPARTS deny domains = +local_domains:+syscp_domain local_parts = CHECK_RCPT_LOCAL_LOCALPARTS message = restricted characters in address .endif .ifdef CHECK_RCPT_REMOTE_LOCALPARTS deny domains = !+local_domains local_parts = CHECK_RCPT_REMOTE_LOCALPARTS message = restricted characters in address .endif accept .ifndef CHECK_RCPT_POSTMASTER local_parts = postmaster .else local_parts = CHECK_RCPT_POSTMASTER .endif domains = +local_domains:+syscp_domain deny message = sender envelope address $sender_address is locally blacklisted here. If you think this is wrong, get in touch with postmaster !acl = acl_local_deny_exceptions senders = ${if exists{CONFDIR/local_sender_blacklist}\ {CONFDIR/local_sender_blacklist}\ {}} deny message = sender IP address $sender_host_address is locally blacklisted here. If you think this is wrong, get in touch with postmaster !acl = acl_local_deny_exceptions hosts = ${if exists{CONFDIR/local_host_blacklist}\ {CONFDIR/local_host_blacklist}\ {}} .ifdef CHECK_RCPT_VERIFY_SENDER deny message = Sender verification failed !acl = acl_local_deny_exceptions !verify = sender .endif deny !acl = acl_local_deny_exceptions senders = ${if exists{CONFDIR/local_sender_callout}\ {CONFDIR/local_sender_callout}\ {}} !verify = sender/callout deny !acl = acl_local_deny_exceptions recipients = ${if exists{CONFDIR/local_rcpt_callout}\ {CONFDIR/local_rcpt_callout}\ {}} !verify = recipient/callout .ifdef CHECK_RCPT_REVERSE_DNS warn message = X-Host-Lookup-Failed: Reverse DNS lookup failed for $sender_host_address (${if eq{$host_lookup_failed}{1}{failed}{deferred}}) condition = ${if and{{def:sender_host_address}{!def:sender_host_name}}\ {yes}{no}} .endif .ifdef CHECK_RCPT_IP_DNSBLS warn message = X-Warning: $sender_host_address is listed at $dnslist_domain ($dnslist_value: $dnslist_text) log_message = $sender_host_address is listed at $dnslist_domain ($dnslist_value: $dnslist_text) dnslists = CHECK_RCPT_IP_DNSBLS .endif .ifdef CHECK_RCPT_DOMAIN_DNSBLS warn message = X-Warning: $sender_address_domain is listed at $dnslist_domain ($dnslist_value: $dnslist_text) log_message = $sender_address_domain is listed at $dnslist_domain ($dnslist_value: $dnslist_text) !senders = ${if exists{CONFDIR/local_domain_dnsbl_whitelist}\ {CONFDIR/local_domain_dnsbl_whitelist}\ {}} dnslists = CHECK_RCPT_DOMAIN_DNSBLS/$sender_address_domain .endif .ifdef CHECK_RCPT_LOCAL_ACL_FILE .include CHECK_RCPT_LOCAL_ACL_FILE .endif accept domains = +local_domains:+syscp_domain endpass message = unknown user verify = recipient accept domains = +relay_to_domains endpass .ifdef CHECK_RCPT_GIVE_UNKNOWN_USER message = ${if eq{$acl_verify_message}{Unrouteable address}{unknown user}{$acl_verify_message}} .else message = unrouteable address .endif verify = recipient ############ # If control reaches this point, the domain is neither in +local_domains # nor in +relay_to_domains. ############ accept hosts = +relay_from_hosts accept authenticated = * deny message = relay not permitted

         4、建立/etc/exim4/conf.d/auth/30_syscp-config：

# vi /etc/exim4/conf.d/auth/30_syscp-config

            文件内容如下：

### auth/30_syscp-config ################################# plain_server: driver = plaintext public_name = PLAIN server_condition = "${if and { \ {!eq{$2}{}} \ {!eq{$3}{}} \ {crypteq{$3}{${lookup mysql{SYSCP_AUTH_PLAIN}{$value}fail}}} \ } {yes}{no}}" server_set_id = $2 server_prompts = : # .ifndef AUTH_SERVER_ALLOW_NOTLS_PASSWORDS # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} # .endif login_server: driver = plaintext public_name = LOGIN server_prompts = "Username:: : Password::" server_condition = "${if and { \ {!eq{$1}{}} \ {!eq{$2}{}} \ {crypteq{$2}{${lookup mysql{SYSCP_AUTH_LOGIN}{$value}fail}}} \ } {yes}{no}}" server_set_id = $1 # .ifndef AUTH_SERVER_ALLOW_NOTLS_PASSWORDS # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} # .endif

       5、建立/etc/exim4/conf.d/main/10_syscp-config_options：

# vi /etc/exim4/conf.d/main/10_syscp-config_options

           文件内容如下：

hide mysql_servers = 127.0.0.1/syscp/syscp/MYSQL_PASSWORD //这里将MYSQL_PASSWORD替换成您的syscp数据库的密码 SYSCP_LOCAL_DOMAIN = SELECT domain FROM panel_domains WHERE domain = '${quote_mysql:$domain}' AND isemaildomain = '1' SYSCP_MAILALIAS = SELECT REPLACE(destination,' ',',') FROM mail_virtual WHERE \ (( email = '${quote_mysql:$local_part}@${quote_mysql:$domain}' ) \ OR ( email = '@${quote_mysql:$domain}' AND iscatchall > 0 )) \ AND destination <> '' AND destination <> ' ' ORDER BY iscatchall ASC LIMIT 1 SYSCP_MAILUSER = SELECT CONCAT(homedir,maildir) FROM mail_users WHERE \ email = '${quote_mysql:$local_part}@${quote_mysql:$domain}' AND postfix = 'y' SYSCP_PARENT_DOMAIN = SELECT parent.domain FROM `panel_domains` AS parent INNER JOIN panel_domains AS alias \ ON alias.domain = '${quote_mysql:$domain}' AND parent.id = alias.aliasdomain SYSCP_AUTH_PLAIN = SELECT password_enc FROM mail_users WHERE username = '${quote_mysql:$2}' SYSCP_AUTH_LOGIN = SELECT password_enc FROM mail_users WHERE username = '${quote_mysql:$1}' domainlist syscp_domain = mysql;SYSCP_LOCAL_DOMAIN

       6、建立/etc/exim4/conf.d/router/180_syscp-config文件：

# vi /etc/exim4/conf.d/router/180_syscp-config

         内容如下：

syscp_mailalias: debug_print = "R: syscp_mailalias for $local_part@$domain" driver = redirect domains = +syscp_domain data = ${lookup mysql {SYSCP_MAILALIAS}{$value}fail} syscp_mailuser: debug_print = "R: syscp_mailuser for $local_part@$domain" driver = redirect domains = +syscp_domain data = ${lookup mysql {SYSCP_MAILUSER}{$value}fail} directory_transport = maildir_syscp

       7、建立/etc/exim4/conf.d/transport/30_syscp-config：

# vi /etc/exim4/conf.d/transport/30_syscp-config

          内容如下：

maildir_syscp: debug_print = "T: maildir_syscp for $local_part@$domain" driver = appendfile create_directory delivery_date_add envelope_to_add return_path_add maildir_format directory_mode = 0770 mode = 0660 mode_fail_narrower = false user = 2000 group = 2000

        8、使用如下命令，启用新设置，并重新启动exim4：

# chmod o-rx /var/lib/exim4 # chmod o-rx /etc/exim4/conf.d/main/10_syscp-config_options # /etc/init.d/exim4 restart

     （二）postfix
      1、卸载Exim4
       Debian5.0.1默认安装Exim4，在安装postfix前，我们应先卸载它，使用下列命令卸载：

# apt-get remove exim4*

      2、安装postfix，运行如下命令：

# apt-get install postfix postfix-mysql libsasl2-2 libsasl2-modules libsasl2-modules-sql

      3、使用下列命令行进行基本的设置：

# mkdir -p /etc/postfix/sasl # mkdir -p /var/spool/postfix/etc/pam.d # mkdir -p /var/spool/postfix/var/run/mysqld # groupadd -g 2000 vmail # useradd -u 2000 -g vmail vmail # mkdir -p /var/customers/mail/ # chown -R vmail:vmail /var/customers/mail/ # touch /etc/postfix/mysql-virtual_alias_maps.cf # touch /etc/postfix/mysql-virtual_mailbox_domains.cf # touch /etc/postfix/mysql-virtual_mailbox_maps.cf # touch /etc/postfix/sasl/smtpd.conf # chown root:root /etc/postfix/main.cf # chown root:root /etc/postfix/master.cf # chown root:postfix /etc/postfix/mysql-virtual_alias_maps.cf # chown root:postfix /etc/postfix/mysql-virtual_mailbox_domains.cf # chown root:postfix /etc/postfix/mysql-virtual_mailbox_maps.cf # chown root:root /etc/postfix/sasl/smtpd.conf # chmod 0644 /etc/postfix/main.cf # chmod 0644 /etc/postfix/master.cf # chmod 0640 /etc/postfix/mysql-virtual_alias_maps.cf # chmod 0640 /etc/postfix/mysql-virtual_mailbox_domains.cf # chmod 0640 /etc/postfix/mysql-virtual_mailbox_maps.cf # chmod 0600 /etc/postfix/sasl/smtpd.conf

      3、配置main.cf
      （1）运行一下命令，将main.cf改名备份：

# mv /etc/postfix/main.cf /etc/postfix/main.cf.bak

      （2）新建main.cf：

# vi /etc/postfix/main.cf

        main.cf内容如下（注意红色部分改成你的主机名）：

# Postfix programs paths settings command_directory = /usr/sbin daemon_directory = /usr/lib/postfix program_directory = /usr/lib/postfix sendmail_path = /usr/sbin/sendmail ## General Postfix configuration # should be the default domain from your provider eg. "server100.provider.tld" mydomain = host.ispcpcn.com # should be different from $mydomain eg. "mail.$mydomain" myhostname = host.ispcpcn.com mydestination = $myhostname, $mydomain, localhost.$myhostname, localhost.$mydomain, localhost mynetworks = 127.0.0.0/8 inet_interfaces = all append_dot_mydomain = no biff = no # Postfix performance settings default_destination_concurrency_limit = 20 local_destination_concurrency_limit = 2 # SMTPD Settings smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU) smtpd_helo_required = yes smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, reject_unauth_pipelining, reject_non_fqdn_recipient smtpd_sender_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unknown_hostname, reject_unknown_recipient_domain, reject_unknown_sender_domain smtpd_client_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unknown_client # Maximum size of Message in bytes (50MB) message_size_limit = 52428800 ## SASL Auth Settings smtpd_sasl_auth_enable = yes smtpd_sasl_local_domain = $myhostname smtpd_sasl_security_options = noanonymous broken_sasl_auth_clients = yes ## Dovecot Settings for deliver, SASL Auth and virtual transport ## uncomment those line to use Dovecot #mailbox_command = /usr/lib/dovecot/deliver #virtual_transport = dovecot #dovecot_destination_recipient_limit = 1 # Virtual delivery settings virtual_mailbox_base = /var/customers/mail/ virtual_mailbox_maps = mysql:/etc/postfix/mysql-virtual_mailbox_maps.cf virtual_mailbox_domains = mysql:/etc/postfix/mysql-virtual_mailbox_domains.cf virtual_alias_maps = mysql:/etc/postfix/mysql-virtual_alias_maps.cf virtual_uid_maps = static:2000 virtual_gid_maps = static:2000 # Local delivery settings local_transport = local alias_database = hash:/etc/aliases alias_maps = $alias_database # Default Mailbox size, is set to 0 which means unlimited! mailbox_size_limit = 0 ### TLS settings ### ## TLS for outgoing mails from the server to another server #smtp_use_tls = yes #smtp_tls_note_starttls_offer = yes ## TLS for email client #smtpd_tls_cert_file = /etc/ssl/server/host.ispcpcn.com.pem #smtpd_tls_key_file = /etc/ssl/server/host.ispcpcn.com.pem #smtpd_tls_CAfile = /etc/ssl/cacert.class3.crt # Just an example for CACert.org #smtpd_tls_auth_only = no #smtpd_tls_loglevel = 1 #smtpd_tls_received_header = yes #smtpd_tls_session_cache_timeout = 3600s #tls_random_source = dev:/dev/urandom debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin ddd $daemon_directory/$process_name $process_id & sleep 5

        2、编辑/etc/postfix/master.cf：

# vi /etc/postfix/master.cf

        在/etc/postfix/master.cf的最后一行，增加如下内容：

# Add this lines to be able to use dovecot as delivery agent # Dovecot LDA dovecot unix - n n - - pipe flags=DRhu user=vmail:vmail argv=/usr/lib/dovecot/deliver -d ${recipient}

        3、新建文件/etc/postfix/mysql-virtual_alias_maps.cf：

# vi /etc/postfix/mysql-virtual_alias_maps.cf

        内容如下（注意将红色部分改成你设置的syscp的数据库的密码）：

user = syscp password = MYSQL_PASSWORD dbname = syscp table = mail_virtual select_field = destination where_field = email additional_conditions = and destination <> '' and destination <> ' ' hosts = 127.0.0.1

        4、建立/etc/postfix/mysql-virtual_mailbox_domains.cf：

# vi /etc/postfix/mysql-virtual_mailbox_domains.cf

        内容如下（注意将红色部分改成你设置的syscp的数据库的密码）：

user = syscp password = MYSQL_PASSWORD dbname = syscp table = panel_domains select_field = domain where_field = domain additional_conditions = and isemaildomain = '1' hosts = 127.0.0.1

         5、建立/etc/postfix/mysql-virtual_mailbox_maps.cf：

# vi /etc/postfix/mysql-virtual_mailbox_maps.cf

         内容如下（注意将红色部分改成你设置的syscp的数据库的密码）：

user = syscp password = MYSQL_PASSWORD dbname = syscp table = mail_users select_field = maildir where_field = email hosts = 127.0.0.1

       6、建立/etc/postfix/sasl/smtpd.conf：

# vi /etc/postfix/sasl/smtpd.conf

       内容如下（注意将红色部分改成你设置的syscp的数据库的密码）：

pwcheck_method: auxprop auxprop_plugin: sql allowanonymouslogin: no allowplaintext: yes mech_list: plain login cram-md5 digest-md5 sql_engine: mysql sql_hostnames: 127.0.0.1 sql_user: syscp sql_passwd: MYSQL_PASSWORD sql_database: syscp sql_select: SELECT password FROM mail_users WHERE username='%u@%r' OR email='%u@%r'

      7、重启postfix:

# /etc/init.d/postfix restart # newaliases