diff --git a/conf/initialConf.py b/conf/initialConf.py
new file mode 100644
index 0000000..20e916b
--- /dev/null
+++ b/conf/initialConf.py
@@ -0,0 +1,55 @@
+#!/usr/bin/python
+import re 
+from mechanize import Browser
+
+path = sys.argv[1]
+password = sys.argv[2]
+admin = sys.argv[3]
+adminPass = sys.argv[4]
+
+br = Browser()
+
+# Ignore robots.txt
+br.set_handle_robots( False )
+
+# Set user agent as Firefox
+br.addheaders = [('User-agent', 'Firefox')]
+
+# Retrieve the instlation page
+br.open( "http://"+path+"/install/installer.php" )
+
+# Page 1 - requirement checks
+br.select_form(nr=0)
+br.submit()
+
+# Page 2 - installation type (default is new installation)
+br.select_form(nr=0)
+br.submit()
+
+# Page 3 - database configuration
+br.select_form(nr=0)
+br.form["install_dbuser"] = "galette"
+br.form["install_dbpass"] = password
+br.form["install_dbname"] = "galette"
+br.submit()
+
+# Page 4 - confirmation that database correctly configured
+br.select_form(nr=0)
+br.submit()
+
+# Page 5 - database / table creations
+br.select_form(nr=0)
+br.submit()
+
+# Page 6 - admin user creation
+br.select_form(nr=0)
+br.form["install_adminlogin"]      = admin
+br.form["install_adminpass"]       = adminPass 
+br.form["install_adminpass_verif"] = adminPass
+br.submit()
+
+# Page 7 - confirmation
+br.select_form(nr=0)
+br.submit()
+
+exit()
diff --git a/scripts/install b/scripts/install
index 92b892e..f304226 100755
--- a/scripts/install
+++ b/scripts/install
@@ -73,12 +73,16 @@ db_pwd=$(dd if=/dev/urandom bs=1 count=200 2> /dev/null | tr -c -d '[A-Za-z0-9]'
 sudo yunohost app initdb $db_user -p $db_pwd
 sudo yunohost app setting $app mysqlpassword -v $db_pwd
 
-# Edit config file
+# Install mechanize to have a browser in a python script
 
-sed -i "s/USER_DB_VALUE/$db_user/g" ../conf/config.inc.php
-sed -i "s/PWD_DB_VALUE/$db_pwd/g"   ../conf/config.inc.php
-sed -i "s/NAME_DB_VALUE/$db_user/g" ../conf/config.inc.php
-sudo cp ../conf/config.inc.php $final_path/config/
+sudo pip install mechanize
+
+# Then call python script to fill galette php installer with the right info
+
+# todo : replace last password by user-specified pass
+sudo python ../conf/initialConf.py $domain$path $db_pwd $admin $db_pwd
+
+rm -rf $final_path/install
 
 ####################################################
 #   Nginx configuration                            #