So I want basically to automate wordpress installation for multisite, I looked a bit and found that I can do that using the drop-in plugin wp-content/install.php, It obviously works for normal wordpress installation but in multisite case, The database tables get created but the wp-site/wp-blogs tables are empty, so I can't access the site unless I insert the lines in the database manually.

Is there a function that does that ? or should I insert the lines in the database programmatically after installation ?