Dotfiles

To rebuild and switch to new build:

sudo nixos-rebuild switch --flake .#

VM Build

We can build and test our nixos environment inside virtual machine.

nix build  ./#nixosConfigurations.vm.config.system.build.vm

Start virtual machine with:

./result/bin/run-nixos-vm

To be able to connect via SSH, we have to forward port 2222 to 22:

QEMU_NET_OPTS="hostfwd=tcp::2222-:22" ./result/bin/run-nixos-vm

Now we can ssh to the vm:

ssh -p 2222 nixos@localhost