postfix-2.8.0.src.rpm

Feb 23rd, 2010 | email, linux, postfix, smtp | 2 Comments


I’ve Built SRPM package for postfix 2.8.0 on my spare time today, based on Simon J. Mudd’s template of course :)

The Hardest parts was testing and applies the right patches, but it seems okay when it compiled

Here’s the srpm file:

postfix-2.8.0.src.rpm (20)

This how to rebuild the source :

$ rpm -Uvh postfix-2.8.0.src.rpm

Set the environments

$ export POSTFIX_SMTPD_MULTILINE_GREETING=1
$ export POSTFIX_LDAP=1
$ export POSTFIX_MYSQL_REDHAT=1
$ export POSTFIX_PCRE=1
$ export POSTFIX_PGSQL=1
$ export POSTFIX_RBL_MAPS=1
$ export POSTFIX_SASL=2
$ export POSTFIX_TLS=1
$ export POSTFIX_VDA=1
$ export POSTFIX_DB=4

Create postfix.spec file and go to rpm spec directory

$ sh `rpm --eval '%{_sourcedir}'`/make-postfix.spec
$ cd `rpm --eval '%{_specdir}'`

rebuild rpms/srpms

$ rpmbuild -ba postfix.spec

done

note: tested only on centos 4.7 i386 machine, initial rpm source was build on centos 5.4 x86_64 (ibm blade) but not installed, you might want to test/check it first before installing on production machine

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Maildroprc Automatically Delete quotawarn File in Maildir

Jan 12th, 2010 | email, filter, postfix, smtp | No Comments

This is the Ugly workaround

Postfix master.cf setting


maildrop  unix  -       n       n       -       -       pipe
  flags=ODRhu user=vmail argv=/usr/bin/maildrop -w 90 -d ${recipient} ${user} ${domain}

With this setting maildrop wil warn user if their Maildir reach 90% of quota and send warning to user

The problem is, even if user emptying their maildir, users wil always get warning because quotawarn is still in Maildir

[vchkpw] quotawarn question

#
MAILHOME="/var/data/postfix"
DOMAIN="$2"
USER="$1"

QUOTA=`echo "$MAILDIRQUOTA" | cut -f 1 -d S`
USAGE=`du -sb "$MAILHOME/$DOMAIN/$USER/" | awk '{print $1}'`
PERCENT=`echo "$QUOTA * 90/100" | bc`

if ( "$USAGE" < "$PERCENT" )
{
        `/bin/rm -f "$MAILHOME/$DOMAIN/$USER/quotawarn"`
}

→ continue reading

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