#freeze
[[CentOS]]
** postfix[#m1582486]
postfix のデータベース対応版を yum でインストール
 centosplus を有効に
 vi /etc/yum.repos.d/CentOS-Base.repo
 [centosplus]
 enabled=1
 
 yum update
 centosplusのkernelで再起動 
 (NICのドライバ等インストールしなおす)
 
 yum --disablerepo=base,updates install postfix
 echo "exclude=postfix" >> /etc/yum.conf
 alternatives --config mta
 /etc/rc.d/init.d/postfix start
 chkconfig --list postfix
 postconf -m|grep mysql

設定
 virtual用のフォルダ用意
 
 /usr/sbin/useradd -u 10000 -s /bin/false vuser
 mkdir /mail
 chown vuser:vuser /mail
 chmod 771 /mail

 ==> /etc/postfix/main.cf <==
 manpage_directory = /usr/share/man
 readme_directory = /usr/share/doc/postfix-2.3.3/README_FILES
 
 myhostname = host.zenno.net
 mynetworks = 127.0.0.0/8
 home_mailbox = Maildir/
 disable_vrfy_command = yes
 smtpd_recipient_restrictions = permit_mynetworks,permit_sasl_authenticated,reject_unauth_destination
 
 virtual_mailbox_base = /mail
 virtual_alias_maps = mysql:/etc/postfix/mysql_virtual_alias_maps.cf
 virtual_mailbox_domains = mysql:/etc/postfix/mysql_virtual_domains_maps.cf
 virtual_mailbox_maps = mysql:/etc/postfix/mysql_virtual_mailbox_maps.cf
 virtual_minimum_uid = 10000
 virtual_uid_maps = static:10000
 virtual_gid_maps = static:10000
 
 virtual_mailbox_limit_maps = mysql:/etc/postfix/mysql_virtual_mailbox_limit_maps.cf
 virtual_mailbox_limit_override = yes
 virtual_overquota_bounce = yes
 virtual_mailbox_limit_inbox = yes
 
 smtpd_sasl_auth_enable = yes
 smtpd_sasl_type = dovecot
 smtpd_sasl_path = private/auth
 smtpd_sasl_local_domain = $myhostname
 broken_sasl_auth_clients = yes
 
 virtual_create_maildirsize = yes
 virtual_mailbox_extended = yes

 ==> mysql_virtual_alias_maps.cf <==
 user = postfix
 password = ********
 hosts = localhost
 dbname = postfix
 table = alias
 select_field = goto
 where_field = address

 ==> mysql_virtual_domains_maps.cf <==
 user = postfix
 password = ********
 hosts = localhost
 dbname = postfix
 table = domain
 select_field = domain
 where_field = domain
 additional_conditions = and active = '1'

 ==> mysql_virtual_mailbox_limit_maps.cf <==
 user = postfix
 password = ********
 hosts = localhost
 dbname = postfix
 table = mailbox
 select_field = quota
 where_field = username

 ==> mysql_virtual_mailbox_maps.cf <==
 user = postfix
 password = ********
 hosts = localhost
 dbname = postfix
 table = mailbox
 select_field = concat(maildir,'Maildir/')
 where_field = username

submissionポート
 /etc/postfix/master.cf
 > submission inet n       -       n       -       -       smtpd

** Dovecot [#udd82180]
 yum install dovecot
 
 chkconfig dovecot on
 chkconfig --list dovecot

 ==> /etc/dovecot.conf <==
 protocols = imap pop3
 auth default {
   mechanisms = plain login digest-md5 cram-md5
   passdb sql {
     args = /etc/dovecot-mysql.conf
   }
   userdb sql {
     args = /etc/dovecot-mysql.conf
   }
   user = root
   socket listen {
     client {
       path = /var/spool/postfix/private/auth
       mode = 0660
       user = postfix
       group = postfix
     }
   }
 }

 ==> /etc/dovecot-mysql.conf <==
 driver = mysql
 default_pass_scheme = PLAIN
 connect = dbname=postfix user=postfix host=/var/lib/mysql/mysql.sock password=********
 password_query = SELECT password FROM mailbox WHERE username = '%u' AND active = '1'
 user_query = SELECT concat('/mail/', maildir) as home, 10000 as uid, 10000 as gid FROM mailbox WHERE username = '%u' AND active = '1'

 yum install cyrus-sasl-plain cyrus-sasl-md5

** MySQL [#s152ecb1]
 CREATE DATABASE postfix;
 CREATE USER 'postfix'@'localhost' IDENTIFIED BY '********';
 GRANT ALL PRIVILEGES ON `postfix` . * TO 'postfix'@'localhost';

** postfixadmin [#oafbb2f0]
 # diff config.inc.php.org config.inc.php
 31c31
 < $CONF['configured'] = false;
 ---
 > $CONF['configured'] = true;
 37c37
 < $CONF['postfix_admin_url'] = '';
 ---
 > $CONF['postfix_admin_url'] = 'http://host.zenno.net/postfixadmin';
 53c53
 < $CONF['database_password'] = 'postfixadmin';
 ---
 > $CONF['database_password'] = '********';
 76c76
 < $CONF['admin_email'] = 'postmaster@change-this-to-your.domain.tld';
 ---
 > $CONF['admin_email'] = 'postmaster@host.zenno.net';
 90c90
 < $CONF['encrypt'] = 'md5crypt';
 ---
 > $CONF['encrypt'] = 'cleartext';
 109c109
 < $CONF['page_size'] = '10';
 ---
 > $CONF['page_size'] = '100';
 114,117c114,117
 <     'abuse' => 'abuse@change-this-to-your.domain.tld',
 <     'hostmaster' => 'hostmaster@change-this-to-your.domain.tld',
 <     'postmaster' => 'postmaster@change-this-to-your.domain.tld',
 <     'webmaster' => 'webmaster@change-this-to-your.domain.tld'
 ---
 >     'abuse' => 'abuse@host.zenno.net',
 >     'hostmaster' => 'hostmaster@host.zenno.net',
 >     'postmaster' => 'postmaster@host.zenno.net',
 >     'webmaster' => 'webmaster@host.zenno.net'
 125c125
 < $CONF['domain_path'] = 'NO';
 ---
 > $CONF['domain_path'] = 'YES';
 131c131
 < $CONF['domain_in_mailbox'] = 'YES';
 ---
 > $CONF['domain_in_mailbox'] = 'NO';
 167c167
 < $CONF['vacation_domain'] = 'autoreply.change-this-to-your.domain.tld';
 ---
 > $CONF['vacation_domain'] = 'autoreply.host.zenno.net';
 200c200
 < $CONF['backup'] = 'YES';
 ---
 > $CONF['backup'] = 'NO';
 204c204
 < $CONF['sendmail'] = 'YES';
 ---
 > $CONF['sendmail'] = 'NO';
 212c212
 < $CONF['fetchmail'] = 'YES';
 ---
 > $CONF['fetchmail'] = 'NO';
 224c224
 < $CONF['user_footer_link'] = "http://change-this-to-your.domain.tld/main";
 ---
 > $CONF['user_footer_link'] = "http://host.zenno.net/main";
 230,231c230,231
 < $CONF['footer_text'] = 'Return to change-this-to-your.domain.tld';
 < $CONF['footer_link'] = 'http://change-this-to-your.domain.tld';
 ---
 > $CONF['footer_text'] = 'Return to host.zenno.net';
 > $CONF['footer_link'] = 'http://host.zenno.net';
 244c244
 < $CONF['emailcheck_resolve_domain']='YES';
 ---
 > $CONF['emailcheck_resolve_domain']='NO';

** phpMyAdmin [#q1e1ec03]
 yum --enablerepo=epel install phpMyAdmin
 vi /etc/httpd/conf.d/phpMyAdmin.conf
 allow from 192.168.0.0/24
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