One of the best pieces of open source software that I use all the time is Syncthing.
It just works. It is so good.
@skinnylatte yeah! I use it to automatically put my photos on my NAS.
A bit bummed that the package for the NAS isn't getting any further updates, and that they just announced they aren't doing Android support any more, though
@Hyperlynx oh! My asustor has a built in docker system so it does update
@skinnylatte I'm also using an asustor. Mine's just stock, though, installing apps through Asus's thingamabob.
I had a problem, which I nearly submitted an issue for before I found out that it had been corrected in a later version. I did more digging and discovered that the version available though the asus package updater thingy was older, and the reason was that the person providing the packages had stopped providing support for newer updates due to technical reasons. I don't remember what it was exactly, but the upshot was no further updates. I actually contacted them about bringing the version forward, and they pointed out the technical reasons why they couldn't.
Idk. Maybe you've got a more recent model of asustor thingy, that's not subject to the same problem?