Many Bookstack settings are configured via its
.env file. To edit this file, find it in
/config/www/.env using SFTP. This path already contains a pre-populated settings file. If you can’t see the file, please make sure your FTP client shows hidden files, also known as dotfiles.
Bookstack doesn’t always require emails, but uses it for select features, like forgotten passwords. Available options can be found here and you can add them to the
.env file, as described above.
If you see errors when uploading images, check the pod’s Nginx logs for memory errors. They can be found in
config/log/nginx/error.log after enabling SFTP. If you see something like
PHP Fatal error: Allowed memory size of 134217728 bytes exhausted, it can help to increase the pod’s internal memory limit, which is separate from the pod’s limit.
To do so enable SFTP and add this line at the end of
memory_limit = 512M
Then restart the pod to apply the new setting.