Christophe : /* Les commandes postfix */

2016-02-25T00:41:52Z

Les commandes postfix

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2012-05-28T20:31:46Z

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Christophe : /* Spamity */

2007-11-18T16:14:03Z

Spamity

Nouvelle page

__TOC__
[[Category:Messagerie]]

=Gestion des logs=
==Awstats==
<blockquote class="gentoo">
Package Gentoo : awstats geoip Geo-IP
</blockquote>

http://awstats.sourceforge.net/

Voir [[Administration_des_Services_Web#Awstats]].

==Mailgraph==
http://people.ee.ethz.ch/~dws/software/mailgraph/

Mailgraph is a very simple mail statistics RRDtool frontend for Postfix and Sendmail that produces daily, weekly, monthly and yearly graphs of received/sent and bounced/rejected mail.

==Pflogsumm==
pflogsumm envoie un mail d'information à partir des logs mail. Ici le mail est envoyé quotidiennement.
<blockquote class="gentoo">
Package Gentoo: pflogsumm
</blockquote>

<licode file=/etc/cron.daily/pflogsumm.cron>
YEAR=`date -d yesterday +%Y`;
MONTH=`date -d yesterday +%m`;
DAY=`date -d yesterday +%d`;
grep -v "relay=127.0.0.1" /var/log/gw/$YEAR/$MONTH/$DAY/mail.log \
| /usr/bin/pflogsumm.pl | mail -s "`uname -n` daily mail stats" cron
</licode>

==Spamity==
http://www.collaboration-world.com/spamity
<blockquote class="gentoo">
Gentoo Package: DateManip, CGI-Session, Mail-IMAPClient
</blockquote>

<pre>
#cd spamity
#mysql -p
mysql>CREATE DATABASE spamity;
#mysql spamity -p < ./table.mysql
#mysql spamity -p < ./sessions.mysql
</pre>

Copier le répertoire Spamity et Spamity.pm dans un des répertoires de perl, indiqué par la commande suivante:
<pre>
# perl -e 'print join("\n",@INC)'
</pre>

Copier le démon spamityd dans /sbin/

Le fichier de configuration se complète de soi-même. En plus des paramètres de base de données, voici quelques paramètres supplémentaires à préciser.
<licode file=/etc/spamity.conf>
#*********************************************************************
# Daemon parameters
#
# You have to specify the following parameters only if you want to
# run the daemon on this machine.
#*********************************************************************

# The maillog_path parameter can be overwritten at the command-line
maillog_path = /var/log/gw/mail.log

# The daemon can log messages to a file (optional).
logfile = /var/log/spamityd

sleep = 1 # depends on how fast your log file grows
pidfile = /var/run/spamityd.pid

# The unknown_recipient parameter is the username to which are
# associated the blocked message for which the recipient is unknown
unknown_recipient = postmaster

quarantine_path = /var/amavis/quarantine

# The number of seconds before trying to reconnect to the database
# in case of failure. Set it to 0 to desactivate reconnection.
db_reconnect_interval = 60

#*********************************************************************
# Web-interface parameters
#
# You have to specify the following parameters only if you want to
# use the web interface on this machine.
#*********************************************************************

cgibin_path = /spamity # URL of the cgi-bin directory
htdocs_path = /spamity/htdocs # URL of the htdocs directory

default_language = fr_CA

# Administrator flag name used in sessions files
admin_id = _admin # must not be a valid account name

# Administrator accounts
admin = postmaster # comma-separated list of accounts names

# Absolute path of the templates directory
templates_path = /usr/share/spamity/cgi-bin/templates

# Default number of results shown per page
# Must be 25, 50, or 100
results_page = 25

# Antispam-free SMTP server name that allows reinjection
# Comment this parameter if you don't want to allow reinjection.
reinjection_smtp_server = localhost:10025

# Virus reinjection
allow_virus_reinjection = false

# On the stats page for the last week, show an additional graph for
# the average number of rejected messages by day of week (dow).
# This graph is disable by default since it's SQL intensive.
show_graph_dow = false

# Authentication backend
#
# Specify the backend used for users authentication.
# Possible values (case sensitive) are:
#
# 'imap' : Authenticate through an IMAP server.
# 'ldap' : Authenticate through LDAP. The server(s) defined in the
# lookup section are used.
#authentication_backend = ldap
authentication_backend = imap

# Specify the IMAP server if you use the 'imap' backend.
imap_server = localhost

# Session handler
#
# Specify where the sessions are stored.
# If you want to store the sessions in a database, the table 'sessions'
# must currently be defined in the same database as the tables used by
# Spamity. Therefore, it must match the value of 'database_backend'.
# Possible values (case sensitive) are:
#
# 'file' : Sessions are stored in files under 'session_path'.
# 'pgsql' : Sessions are stored in a PostgreSQL database.
# 'mysql' : Sessions are stored in a MySQL database.
#session_handler = file
session_handler = mysql

# If you use the file session handler, define the path where the
# sessions files are saved
# This directory must exist and owned by the httpd user
session_path = /tmp/cgisessid
</licode>

===Configuration Apache===
Il faut aussi configurer apache:
<licode file="httpd.conf ou configuration vhost">
Alias /spamity/htdocs /usr/share/spamity/htdocs/
ScriptAlias /spamity/ /usr/share/spamity/cgi-bin/

<Directory /usr/share/spamity/>
Order allow,deny
Allow from all
Options -FollowSymLinks +ExecCGI

<IfModule mod_mime.c>
AddHandler cgi-script .cgi
</IfModule>
</Directory>
</licode>

===Configuration gentoo===
Les fichiers suivants pemettent de gérer spamityd comme un démon classique:

<licode file=/etc/conf.d/spamityd>
#DON'T CHANGE THIS
CONF="/etc/spamity.conf"
# You probably don't want to change this, but in case you do
HOSTNAME="gw"
LOGFILE="/var/log/gw/mail.log"
PIDFILE="spamityd.pid"

DEBUG=0
# This pulls in the options above
SPAMITYD_OPTS="--host $HOSTNAME -f $LOGFILE -t"
</licode>

<licode file=/etc/init.d/spamityd>
#!/sbin/runscript
depend() {
need amavisd
}

checkconfig() {
if [ ! -e $CONF ] ; then
eerror "You need a configuration file to run spamityd"
return 1
fi
}

start() {
checkconfig || return 1
ebegin "Starting spamityd"
if [ "$DEBUG" = "1" ];then
start-stop-daemon --start --quiet --exec /sbin/spamityd -- ${SPAMITYD_OPTS} --debug
echo
echo "DEBUG mode: type /etc/init.d/spamityd zap to stop."
else
start-stop-daemon --start --exec /sbin/spamityd -- ${SPAMITYD_OPTS} >/dev/null 2>1&
array=`ps -e -o pid,comm | grep spamityd | head -n 1 | cut -d " " -f 1`
echo ${array[0]} > ${PIDFILE}
fi
eend $?
}

stop() {
ebegin "Stopping spamityd"
start-stop-daemon --stop --quiet --pidfile ${PIDFILE}
eend $?
}
</licode>

===Gestion des fichiers de log===
Si les fichiers de log subissent une rotation , il faut prévenir spamityd avec une ligne dans le script de rotation du type:
<pre>
/bin/kill -HUP `cat /var/run/spamityd.pid 2> /dev/null` 2> /dev/null || true
</pre>

===Configuration ldap===
<licode file=/etc/spamity.conf>
#*********************************************************************
# Lookup parameters
#
# Specify the backend for usernames and addresses lookups.
# Possible values are:
#
# 'file' : Your email addresses table is defined in a text file.
# 'ldap' : You use a LDAP server to handle the addresses table.
#*********************************************************************
lookup_backend = ldap

# File variables
#
# Defined the following paths only if you use the 'file' backend.

#mail_addresses_path = /etc/postfix/virtual
#mail_aliases_path = /etc/postfix/aliases
#mail_domains_path = /etc/postfix/domains

# LDAP variables
#
# Defined the following paramaters only if you use the 'ldap' backend.

# The LDAP server name or address. You can list multiple servers, separated by commas,
# that use the same parameters.
ldap_server = ldap.livois.com

# Branch of search
ldap_search_base = o=hebergement,dc=livois,dc=com

# Distinguished name and password for binding to the LDAP server.
# Leave blank for anonymous access.
#ldap_bind_dn = uid=manager,o=hebergement,dc=livois,dc=com
#ldap_bind_password = secret

# LDAP attribute defining the username
ldap_attribute_username = uid

# List of LDAP attributes defining email addresses.
# Each attribute must be separated by a comma
ldap_attributes_email = mail

# Additional LDAP filter when performing a search (optional).
#ldap_query_filter = (objectClass=person)

# List of domains for which you accept mail.
ldap_domains = livois.com
</licode>

=Outils d'administration=
==Les commandes postfix==

*mailq
affiche la queue – liste des mails à traiter

*postsuper
-r (requeue)

*qshape
analysel'état de la queue

*postmap
-q test l'existence d'un utilisateur dans une base

==pfqueue==

<blockquote class="gentoo">
Package Gentoo : pfqueue
</blockquote>

http://pfqueue.sourceforge.net/

Cet outil est un outil de gestion des queues postfix.
Il permet de regarder les queues deferred/active/incoming/hold et d'agir sur les mails de ces queues : suppression/hold/libération/requeue/visionnage.

==damnit==

cf message d'absence et gnarwl

==Tests du système==

Interactive DNS MX-verify: http://www.zmailer.org/mxverify.html

{{Copy|2006|Christophe de Livois|FDL}}

Administration de la messagerie - Historique des versions

Christophe : /* Les commandes postfix */

Christophe : 1 version

Christophe : /* Spamity */

Christophe : /* Les commandes postfix */

Christophe : 1 version

Christophe : /* Spamity */