====== Web IDE single origin fallback is enabled ======


Usage of different domain increase security. For example: it prevents 3rd apps to access main domain cookies etc.

Setup:
  * Setup new Bitlab domain. For example ''gitlab-static.example.com''
  * Setup wildcard certificate for ''*.gitlab-static.example.com''
  * gitlab.rb <code>
gitlab_rails['web_ide_extension_host'] = 'gitlab-static.example.com'
# Example: include a directory to scan for additional config files
nginx['custom_nginx_config'] = "include /etc/gitlab/nginx/sites-enabled/*.conf;"
</code>
  * ''gitlab-ctl reconfigure''
  * Configure nginx [[https://gitlab.grinndev.ovh/help/administration/settings/web_ide.md#set-up-custom-extension-host-domain|Set up custom extension host domain]]
    * Change listen directive to bing to the same IP as gitlab: ''listen x.x.x.240:443 ssl;''
    * Test nginx config: ''/opt/gitlab/embedded/sbin/nginx -p /var/opt/gitlab/nginx -t''
    * Reload nginx config: ''gitlab-ctl hup nginx''
  * Configure Gitlab Extension host domain here [[https://gitlab.grinndev.ovh/admin/application_settings/general#js-web-ide-settings]] and put ''gitlab-static.example.com''

More resources:
  * [[https://gitlab.grinndev.ovh/help/administration/settings/web_ide.md#set-up-custom-extension-host-domain|Web IDE extension host domain]]