建立自己的邮件服务器

#在这里输入代码(从下一行开始，不要删除我...)
sudo apt-get install postfix

#在这里输入代码(从下一行开始，不要删除我...)
sudo dpkg-configure postfix

#在这里输入代码(从下一行开始，不要删除我...)
# See /usr/share/postfix/main.cf.dist for a commented, more complete version


# Debian specific:  Specifying a file name will cause the first
# line of that file to be used as the name.  The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname

smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no

# appending .domain is the MUA's job.
append_dot_mydomain = no

# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h

readme_directory = no

# TLS parameters
smtpd_tls_cert_file = /etc/ssl/certs/smtpd.crt
smtpd_tls_key_file = /etc/ssl/private/smtpd.key
smtpd_use_tls=yes
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache

# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for
# information on enabling SSL in the smtp client.

smtpd_relay_restrictions =
myhostname = mail.randoms.me
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = shareyan.cn,mail.shareyan.cn , localhost.shareyan.cn, localhost,randoms.me,mail.randoms.me
relayhost =
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
inet_protocols = all
home_mailbox = Maildir/
mailbox_command =
smtpd_sasl_local_domain =
smtpd_sasl_auth_enable = yes
smtpd_sasl_security_options = noanonymous
broken_sasl_auth_clients = yes
smtpd_recipient_restrictions = permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination
smtp_tls_security_level = may
smtpd_tls_security_level = may
smtpd_tls_auth_only = no
smtp_tls_note_starttls_offer = yes
smtpd_tls_CAfile = /etc/ssl/certs/cacert.pem
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
tls_random_source = dev:/dev/urandom
smtpd_sasl_type = dovecot
smtpd_sasl_path = private/auth
virtual_alias_maps = hash:/etc/postfix/virtual
# We also need to make sure the domain is enabled
virtual_alias_domains=randoms.me

#在这里输入代码(从下一行开始，不要删除我...)
sudo apt-get install dovecot-imapd dovecot-pop3d

#在这里输入代码(从下一行开始，不要删除我...)

dict {
  #quota = mysql:/etc/dovecot/dovecot-dict-sql.conf.ext
  #expire = sqlite:/etc/dovecot/dovecot-dict-sql.conf.ext
}

# Most of the actual configuration gets included below. The filenames are
# first sorted by their ASCII value and parsed in that order. The 00-prefixes
# in filenames are intended to make it easier to understand the ordering.
!include conf.d/*.conf

# A config file can also tried to be included without giving an error if
# it's not found:
!include_try local.conf
protocols = imap
mail_location = maildir:/home/%u/Maildir
auth_verbose = yes  # 认证详细日志
auth_debug = yes     # 认证的debug信息打开，可以显示出SQL查询语句，正常后可关闭
auth_debug_passwords = yes   #可以显示密码失败的详细信息，正常后可关闭
auth default {
    socket listen {
        client {
            path = /var/spool/postfix/private/auth
            mode = 0660
            user = postfix
            group = postfix
        }
    }
    mechanisms = plain login
}

#在这里输入代码(从下一行开始，不要删除我...)

curl -s http://repository.rainloop.net/installer.php | php

#在这里输入代码(从下一行开始，不要删除我...)

cd /var/www/rainloop
find . -type d -exec chmod 755 {} \;
find . -type f -exec chmod 644 {} \;

#在这里输入代码(从下一行开始，不要删除我...)
cd /var/www/rainloop
chown -R www-data:www-data .

#在这里输入代码(从下一行开始，不要删除我...)
sudo apt-get install mysql-server libapache2-mod-auth-mysql php5-mysql
sudo apt-get install php5 libapache2-mod-php5 php5-mcrypt

#在这里输入代码(从下一行开始，不要删除我...)
extension=iconv.so
extension=imap.so
extension=mcrypt.so
extension=mssql.so
extension=mysqli.so
extension=openssl.so ( enables IMAPS and SMTP SSL protocols on mail servers)
extension=pdo_mysql.so

#在这里输入代码(从下一行开始，不要删除我...)
open_basedir = /var/http/:/home/:/tmp/:/usr/share/pear/:/usr/share/webapps/:/etc/webapps/:/var/www/

#在这里输入代码(从下一行开始，不要删除我...)
sudo service php-fpm restart

#在这里输入代码(从下一行开始，不要删除我...)

server {
        server_name mail.randoms.me;
        root /var/www/rainloop/;
        access_log /var/www/rainloop/logs/access.log;
        error_log /var/www/rainloop/logs/error.log;

        location / {
                index index.html index.htm index.php;
                autoindex on;
                autoindex_exact_size off;
                autoindex_localtime on;
        }

        location ~ \.php$ {
                fastcgi_index index.php;
                include /etc/nginx/fastcgi_params;
                fastcgi_pass unix:/var/run/php5-fpm.sock;
        }

        location ~ /\.ht {
                deny all;
        }

        location ^~ /data {
                deny all;
        }
}

#在这里输入代码(从下一行开始，不要删除我...)
sudo nginx -t

#在这里输入代码(从下一行开始，不要删除我...)

mysql -u root -p
create database if not exists rainloop;
create user rainloop_user@localhost identified by “password”;
grant all privileges on rainloop.* to rainloop_user@localhost;
flush privileges;
exit;

在rainloop的admin panel里面添加上数据库设置

在contacts里面填入刚创建的数据库参数