diff options
| -rw-r--r-- | fripost-docs.org | 79 |
1 files changed, 43 insertions, 36 deletions
diff --git a/fripost-docs.org b/fripost-docs.org index e801cc6..c9ed888 100644 --- a/fripost-docs.org +++ b/fripost-docs.org @@ -264,17 +264,16 @@ sudo dpkg-reconfigure exim4-config 4. Add script to crontab ** Configuring the e-mail servers - *** Introduction **** Overview - We will be using one main mail storage server, accessible by users via IMAP. - This server should be referred to as the main `IMAP server'. We will have two - or more mail gateways that will relay e-mail to the main server over secure - connections. These are called `smarthosts'. +We will be using one main mail storage server, accessible by users via IMAP. +This server should be referred to as the main `IMAP server'. We will have two or +more mail gateways that will relay e-mail to the main server over secure +connections. These are called `smarthosts'. - The main server will also be responsible for keeping all users in an MySQL - database that will be replicated using MySQL. +The main server will also be responsible for keeping all users in an MySQL +database that will be replicated using MySQL. **** Definitions @@ -532,28 +531,33 @@ SET character_set_client = @saved_cs_client; **** Test delivery - - /etc/postfix/main.cf +- /etc/postfix/main.cf :HIDDEN: # Not really needed until we switch to using Courier maildrop maildrop_destination_recipient_limit = 1 virtual_mailbox_base = /home/mail/virtual :END: - - sudo mkdir -p /home/mail/virtual/fripost.org/example/ - - mysql -u root -p - INSERT INTO mailbox (username,password,name,maildir,domain) - VALUES ('exempel@fripost.org','test666','Exempelanvändare','fripost.org/exempel/Maildir/','fripost.org'); - - /etc/init.d/postfix restart - Now it should work to send an e-mail to exempel@fripost.org +sudo mkdir -p /home/mail/virtual/fripost.org/example/ +mysql -u root -p + + INSERT INTO mailbox (username,password,name,maildir,domain) + VALUES ('exempel@fripost.org','test666','Exempelanvändare','fripost.org/exempel/Maildir/','fripost.org'); + +sudo /etc/init.d/postfix restart + +echo "test at `date`"|mail -s "test" exempel@fripostorg + +**** Configuring dovecot + +sudo aptitude install dovecot-imapd -**** Setting up dovecot +:: /etc/dovecot/dovecot.conf - - sudo aptitude install dovecot-imapd - - /etc/dovecot/dovecot.conf +# Note: These settings are already in the file but commented out or set to other +# values. -Note: These settings are already in the file but commented out or set to other - values. :HIDDEN: protocols = imaps protocol imap { @@ -586,7 +590,9 @@ userdb sql { # Do not needlessly run as root user = nobody :END: - - /etc/dovecot/dovecot-sql.conf + +:: /etc/dovecot/dovecot-sql.conf + :HIDDEN: driver = mysql connect = host=127.0.0.1 port=3306 user=XXX password=XXX dbname=mail @@ -599,26 +605,27 @@ password_query = SELECT username AS user, password FROM mailbox WHERE username = # replace XXX with relevant numbers for the system user_query = SELECT concat('/home/mail/virtual/',maildir) AS mail, XXX AS uid, XXX AS gid FROM mailbox WHERE username = '%u' AND domain = '%d' :END: - - sudo /etc/init.d/dovecot restart - Provided there is a user, you should now be able to login using any IMAP - client. +sudo /etc/init.d/dovecot restart + +# Provided there is a user, you should now be able to login using any IMAP +# client. *** Configuring a new smarthost to relay e-mail to the main IMAP server - First setup an SSH tunnel between the hosts according to instructions given - above in this document. +First setup an SSH tunnel between the hosts according to instructions given +above. - Next, you need to configure postfix on the smarthost to relay emails through - the tunnel: - - One quick-and-dirty example to try it out is: - - /etc/postfix/main.cf - relay_domains = fripost.org - transport_maps = hash:/etc/postfix/transport - - /etc/postfix/transport - fripost.org smtp:localhost:1917 - - sudo postmap hash:/etc/postfix/transport +Next, we need to configure postfix on the smarthost to relay emails through the +tunnel: + + One quick-and-dirty example to try it out is: + - /etc/postfix/main.cf + relay_domains = fripost.org + transport_maps = hash:/etc/postfix/transport + - /etc/postfix/transport + fripost.org smtp:localhost:1917 + - sudo postmap hash:/etc/postfix/transport ** Configuring the webserver @@ -626,7 +633,7 @@ user_query = SELECT concat('/home/mail/virtual/',maildir) AS mail, XXX AS uid, X ** Necessary stuff to fix for security *** Bacula for backups - Also has tripwire-like capabilities. +Also has tripwire-like capabilities. *** OSSEC *** Firewall rules |