I’m kind of surprised I’ve struggled with this so long. Right now I’ve been using nextcloud camera upload, and mostly it works ok but shits the bed once in a while without me noticing and I need to spend time fixing it and it’s never as simple as turning it off and on again.
I recently tried syncthing, and while it works, it frequently crashed and got stuck in a state where it says it’s on and working by my destination folder is shown as disconnected, and the options to restart syncthing from the side menu are greyed out and the only way to make it work again is by force closing it and reopening it.
I’m running vanilla stock Google Android and truenas, does anyone have a better solution?
I’ve been using FolderSync. It let’s you sync to/from a remote server through a bunch of different protocols like SMB, SFTP, and WebDAV. You can schedule it to run automatically.
I haven’t tried it myself, but I think there is a way you can get Tasker to run scripts in Termux. You could set up your own rsync scripts that way.