RewriteEngine on 
RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^(.+) - [PT,L]
RewriteRule ^(.+) index.php

RewriteCond% {HTTP_HOST} ^ graphiprint.fr [NC, OR]
RewriteCond% {HTTP_HOST} ^ www.graphiprint.fr [NC]
(*). RewriteRule ^ $ https: //www.graphiprint.fr/$1 [L, R = 301, NC]