One of those tiny low power PCs with OpenSense is a good alternative, but a bit more work. The only downside is that you need a separate switch and wifi access point.

Sure, but it’s still really interesting from a historic point of view.

You can’t hard link across docker volumes. In the second example, you need to remove the /media/movies and /media/downloads volumes, only keep /media.

After fixing this, only future downloads will be hard links. Use a deduplication tool like jdupes to create hard links for the already downloaded files.

Fuck up #1: no backups

Fuck up #2: using SD cards for data storage. SD cards and USB drives are ephemeral storage devices, not to be relied on. Most of the time they use file systems like FAT32 which are far less safe than NTFS or ext4. Use reliable storage media, like hard drives.

Fuck up #3: no backups.