push:
	rsync -r --rsync-path='sudo rsync' --exclude Makefile . elmo:/etc/nixos/
	rsync -r --delete --chown=joe:users --rsync-path='sudo rsync' \
		--exclude node_modules --exclude .wrangler ../../cgithub/ elmo:/etc/nixos/cgithub/

switch: push
	ssh elmo sudo nixos-rebuild switch

update:
	nix flake update

upgrade: update switch

.PHONY: push switch update upgrade