truenas/library/ix-dev/community/linkding/README.md

Linkding

Linkding is a bookmark manager that you can host yourself.

When application is installed, a container will be launched with root privileges. This is required in order to apply the correct permissions to the linkding directories. Afterward, the linkding container will run as a non-root user (Default: 568). Same applies to the postgres container. This will run afterwards as a non-root user (999). On each upgrade, a container will be launched with root privileges in order to apply the correct permissions to the postgres backups directory. Container that performs the backup will run as a non-root user (999) afterwards. Keep in mind the permissions on the backup directory will be changed to 999:999 on every update. But will only be changed once for the linkding and postgres data directories.