diff --git a/conf/config.php b/conf/config.php
new file mode 100644
index 0000000..c376802
--- /dev/null
+++ b/conf/config.php
@@ -0,0 +1,5 @@
+<?php
+if (!defined("_ECRIRE_INC_VERSION")) return;
+$GLOBALS['spip_connect_version'] = 0.8;
+spip_connect_db('localhost','','__DB_USER__','__DB_PWD__','spip','mysql', 'spip','','');
+?>
\ No newline at end of file
diff --git a/scripts/install b/scripts/install
index d3df6bb..a9632f2 100644
--- a/scripts/install
+++ b/scripts/install
@@ -54,13 +54,22 @@ sudo chown -R www-data: $final_path
 
 echo -e "127.0.0.1 $domain #SPIP" | sudo tee -a /etc/hosts
 
-# Modify Nginx configuration file and copy it to Nginx conf directory
-sed -i "s@PATHTOCHANGE@$path@g" ../conf/nginx.conf
-sed -i "s@ALIASTOCHANGE@$final_path@g" ../conf/nginx.conf
-sudo cp ../conf/nginx.conf /etc/nginx/conf.d/$domain.d/spip.conf
+# Et copie le fichier de config nginx
+sudo cp ../conf/nginx.conf /etc/nginx/conf.d/$domain.d/$app.conf
+
+# Modifie les variables dans le fichier de configuration nginx
+sudo sed -i "s@__PATHTOCHANGE__@$path@g" /etc/nginx/conf.d/$domain.d/$app.conf
+sudo sed -i "s@__FINALPATH__@$final_path@g" /etc/nginx/conf.d/$domain.d/$app.conf
+sudo sed -i "s@__NAMETOCHANGE__@$app@g" /etc/nginx/conf.d/$domain.d/$app.conf
 
 POOL_FPM
 
+sudo cp ../conf/config.php $final_path/config/config.php
+
+# Changer les variables du ficher de configuration de SPIP
+sudo sed -i "s/__DB_USER__/$db_user/g" $final_path/config/config.php
+sudo sed -i "s/__DB_PWD__/$db_pwd/g" $final_path/config/config.php
+
 # Donne un accès public pour curl
 ynh_app_setting_set $app unprotected_uris "/"