This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

ابحث في الدعم

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

How can I make local configurations before starting Firefox?

  • 1 (رد واحد)
  • 1 has this problem
  • 3 views
  • آخر ردّ كتبه cor-el

fusionfile
fusionfile
more options

For Debian Linux, I have a post-installation script in which I would like to make a few local settings for a newly created user account in the file ~/.mozilla/firefox/<profile-directory>/user.js. However, before the user has launched Firefox there is no ~/.mozilla directory. Knowing that the default profile directory name ends with .default-esr I tried creating a new profile with the command

firefox -CreateProfile default-esr

but when Firefox is launched it creates another profile directory which ends with .default-esr-1. How can I create local settings from a script (without user intervention) before Firefox has been launched?

I run Debian 12.1 and Mozilla Firefox 102.13.0esr (from the standard repository).

For Debian Linux, I have a post-installation script in which I would like to make a few local settings for a newly created user account in the file ~/.mozilla/firefox/<profile-directory>/user.js. However, before the user has launched Firefox there is no ~/.mozilla directory. Knowing that the default profile directory name ends with .default-esr I tried creating a new profile with the command firefox -CreateProfile default-esr but when Firefox is launched it creates another profile directory which ends with .default-esr-1. How can I create local settings from a script (without user intervention) before Firefox has been launched? I run Debian 12.1 and Mozilla Firefox 102.13.0esr (from the standard repository).

All Replies (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can use an autoconfig.cfg file or a policies.json file to initialize some settings.