Electricity vs. energy. Electricity is only part of energy.
I tried to compare some backup solutions a while back: https://hedgedoc.ptman.name/kket4uo9RLiJRnOhkCzvWw#
Forget about docker. Run caddy or some similar webserver that is a single file next to the assets to serve.
How full is your ZFS? ZFS doesn’t handle disk filling and fragmentation well.
Linux is quite lightweight. Pick a distro that doesn’t run a lot of stuff by default. OpenBSD only runs sshd exposed to the network, AFAIR. Debian probably does the same. But really, the lightness comes from what isn’t running. NixOS, fedora, rocky, alpine are all decent alternatives.
Yes, because for large public rooms it makes no sense as anyone can leak the message contents anyway and e2ee is expensive for large rooms.
Make a spreadsheet of where your money is going.
https://paul.totterman.name/posts/free-clouds/
Or then you can just realize that the time you spend is spent not making money and you need to save time, not services.
Sweden is a monarchy, they have a king, not a president. But in this case it seems to be the prime minister
zram or a cloud instance with more ram https://paul.totterman.name/posts/free-clouds/
Got bought
cryptpad si quite good
Gandi is no longer a good choice
cryptpad.fr is a decent alternative
Quite far: