So I found this blogpost explaining that you need to modify $allowedFrameAncestors
in the /lib/public/AppFramework/Http/ContentSecurityPolicy.php
to allow other domains to embed your nextcloud.
However, mine is installed as snap, so this file is read only.
- Is there a way to modify the domains allowed by modifying
/var/snap/nextcloud/current/nextcloud/config/config.php
which is as far as I know the only file writable with snap (please correct me)? - If no, how can I turn the image in a writable way just to modify this and then put it readonly again? Would that modification survive a snap update?
Thanks.