I’m running it on a DS918+ right now. I copied-pasted their docker-compose file and had it up in half an hour or so.

Can confirm, the metal spray guns are way better than the disposable cans. Their ‘reusable’ disposable cans had poor flow and kept clogging on me.

I see the Unistrut SLR100 solar panel clamps and they appear to be UL-listed, so that does seem like a good option . I just need to find galvanized or aluminum strut locally.

Do you have any recommendations for hardware to mount the strut to the roof?