Hello selfhosted! Sometimes I have to transfer big files or a large amounts of small files in my homelab. I used rsync but specifying the IP address and the folders and everything is bit fiddly. I thought about writing a bash script but before I do that I wanted to ask you about your favourite way to achieve this. Maybe I am missing out on an awesome tool I wasn’t even thinking about.
People have already covered most of the tools I typically use, but one I haven’t seen listed yet that is sometimes convenient is
python3 -m http.serverwhich runs a small web server that shares whatever is in the directory you launched it from. I’ve used that to download files onto my phone before when I didn’t have the right USB cables/adapters handy as well as for getting data out of VMs when I didn’t want to bother setting up something more complex.Honestly, this is an easy way to share files with non-technical people in the outside world, too. Just open up a port for that very specific purpose, send the link to your friend, watch the one file get downloaded, and then close the port and turn off the http server.
It’s technically not very secure, so it’s a bad idea to leave that unattended, but you can always encrypt a zip file to send it and let that file level encryption kinda make up for lack of network level encryption. And as a one-off thing, you should close up your firewall/port forwarding when you’re done.