diff --git a/conf/includes/pkgsel.conf.sh b/conf/includes/pkgsel.conf.sh
index 48aa502..6ec0cb6 100644
--- a/conf/includes/pkgsel.conf.sh
+++ b/conf/includes/pkgsel.conf.sh
@@ -78,3 +78,7 @@ export PKGS_TEX="auctex texinfo texlive-base texlive-extra-utils \
 # Outils divers
 export PKGS_TOOLS="asciidoc docbook-utils doxygen help2man python-sphinx \
        python3-sphinx tidy ncftp filezilla openjdk-8-jre"
+
+# Agrégation de tout par défaut
+export PKGSEL="$PKGS_BASE $PKGS_BUR $PKGS_FONTS $PKGS_GRAF $PKGS_MULTI \
+    $PKGS_SCI $PKGS_PRGM $PKGS_TEX $PKGS_TOOLS"
diff --git a/init.sh b/init.sh
index fa13a06..56390c3 100755
--- a/init.sh
+++ b/init.sh
@@ -65,55 +65,6 @@ else
     fi
 fi
 
-# Profile
-install_profile()
-{
-    installfile ansi_shadow.flf /usr/share/figlet/ansi_shadow.flf
-    for usr in /root /home/*; do
-	backupdist $usr/{,.}profile $usr/.bashrc
-	installfile {{.,}profile,.bashrc} $usr/
-    done
-    backupdist /etc/motd
-    installfile motd /etc/motd
-}
-
-# Supervision
-patch_snmp()
-{
-    backupdist /etc/snmp/snmpd.conf /etc/default/snmpd /lib/systemd/system/snmpd.service \
-	       /etc/init.d/snmpd
-    installfile snmpd.conf /etc/snmp/snmpd.conf
-    installfile snmpd.init /etc/init.d/snmpd
-    [[ -e /lib/systemd/system/snmpd.service ]] &&
-        installfile snmpd.service /lib/systemd/system/snmpd.service
-    /etc/init.d/snmpd restart || true # error on systemd systems requiring reboot wich we'll do anyway after that script
-}
-
-install_mk-agent()
-{
-    apt install -y $BASEGPDIR/mk_agents/check-mk-agent_${MKVERSION}_all.deb
-    backupdist /etc/xinetd.d/check_mk
-    installfile check_mk /etc/xinetd.d/check_mk
-    /etc/init.d/xinetd restart
-}
-
-# Syslog
-conf_syslog()
-{
-    backupdist /etc/rsyslog.conf
-    installfile rsyslog.conf /etc/rsyslog.conf
-    /etc/init.d/rsyslog restart
-}
-
-# Mail
-conf_mail()
-{
-    installfile postfix.cf /etc/postfix/main.cf
-    sed -i -e "s/#HOSTNAME#/$HOSTNAME/g" /etc/postfix/main.cf
-    /etc/init.d/postfix restart
-}
-
-
 # ======================
 # ==== Main Program ====
 # ======================
diff --git a/modules/conf_mail.sh b/modules/conf_mail.sh
new file mode 100644
index 0000000..56dfabb
--- /dev/null
+++ b/modules/conf_mail.sh
@@ -0,0 +1,19 @@
+# Mail systême
+
+export VER_conf_mail="0.0.1"
+
+conf_mail()
+{
+    prnt I "Configuration de postfix..."
+    installfile postfix.cf /etc/postfix/main.cf
+    sed -i -e "s/#HOSTNAME#/$HOSTNAME/g" /etc/postfix/main.cf
+    svc_restart postfix
+}
+
+precheck_conf_mail()
+{
+    : # Nothing to check
+}
+
+export -f conf_mail
+export -f precheck_conf_mail
diff --git a/modules/conf_syslog.sh b/modules/conf_syslog.sh
new file mode 100644
index 0000000..ae8c792
--- /dev/null
+++ b/modules/conf_syslog.sh
@@ -0,0 +1,20 @@
+# Syslog
+
+export VER_conf_syslog="0.0.1"
+
+conf_syslog()
+{
+    prnt I "Configuration de rsyslog..."
+    backupdist /etc/rsyslog.conf
+    installfile rsyslog.conf /etc/rsyslog.conf
+    svc_restart rsyslog
+}
+
+precheck_conf_syslog()
+{
+    : # Rien à vérifier
+}
+
+export -f conf_syslog
+export -f precheck_conf_syslog
+
diff --git a/modules/install_mk-agent.sh b/modules/install_mk-agent.sh
new file mode 100644
index 0000000..b7c1772
--- /dev/null
+++ b/modules/install_mk-agent.sh
@@ -0,0 +1,18 @@
+
+export VER_install_mkagent="0.0.1"
+
+install_mkagent()
+{
+    pkginst $MYPATH/repo/mk_agents/check-mk-agent_${MKVERSION}_all.deb
+    backupdist /etc/xinetd.d/check_mk
+    installfile check_mk /etc/xinetd.d/check_mk
+    svc_restart xinetd
+}
+
+precheck_install_mkagent()
+{
+    : # rien à vérifier
+}
+
+export -f install_mkagent
+export -f precheck_install_mkagent
diff --git a/modules/install_pkg.sh b/modules/install_pkg.sh
index fae596c..5975e04 100644
--- a/modules/install_pkg.sh
+++ b/modules/install_pkg.sh
@@ -4,14 +4,14 @@ export VER_install_pkg="0.0.1"
 
 install_pkg()
 {
-    [[ $PKGLIST ]] &&
+    [[ $PKGSEL ]] &&
 	prnt I "Installation de la sélection de paquets..." &&
 	pkginst $PKGSEL
 }
 
 precheck_install_pkg()
 {
-    [[ ! $PKGLIST ]] && prnt W "Pas de paquet additionel à installer !"
+    [[ ! $PKGSEL ]] && prnt W "Pas de paquet additionel à installer !"
 }
 
 export -f install_pkg
diff --git a/modules/install_profile.sh b/modules/install_profile.sh
new file mode 100644
index 0000000..bd35514
--- /dev/null
+++ b/modules/install_profile.sh
@@ -0,0 +1,22 @@
+# Profile
+
+export VER_install_profile="0.0.1"
+
+install_profile()
+{
+    installfile ansi_shadow.flf /usr/share/figlet/ansi_shadow.flf
+    for usr in /root /home/*; do
+	backupdist $usr/{,.}profile $usr/.bashrc
+	installfile {{.,}profile,.bashrc} $usr/
+    done
+    backupdist /etc/motd
+    installfile motd /etc/motd
+}
+
+precheck_install_profile()
+{
+    :
+}
+
+export -f install_profile
+export -f precheck_install_profile
diff --git a/modules/patch_snmp.sh b/modules/patch_snmp.sh
new file mode 100644
index 0000000..410fa51
--- /dev/null
+++ b/modules/patch_snmp.sh
@@ -0,0 +1,23 @@
+# Supervision
+
+export VER_patch_snmp="0.0.1"
+
+patch_snmp()
+{
+    backupdist /etc/snmp/snmpd.conf /etc/default/snmpd /lib/systemd/system/snmpd.service \
+	       /etc/init.d/snmpd
+    installfile snmpd.conf /etc/snmp/snmpd.conf
+    installfile snmpd.init /etc/init.d/snmpd
+    [[ -e /lib/systemd/system/snmpd.service ]] &&
+        installfile snmpd.service /lib/systemd/system/snmpd.service &&
+        systemctl daemon-reload
+    svc_restart snmpd
+}
+
+precheck_patch_snmp()
+{
+    :
+}
+
+export -f patch_snmp
+export -f precheck_patch_snmp