nix.cheat

% nix

# Rebuild the system, using flakes
nixos-rebuild switch --flake .

# Rebuild the system, offline
nixos-rebuild switch --flake . -option substitute false

# Rebuild home-manager, using flakes
home-manager switch --flake .

# Build NixOS VM (#vm is the VM's hostname as defined in flake.nix)
nixos-rebuild build-vm --flake .#vm

# Initialize Flake template
nix flake init -t <path_to_template_or_URL>

# Rebuild the system, targeting a remote host
nixos-rebuild switch --flake <flake> --target-host <host> --use-remote-sudo

# Rebuild the system, targeting a remote host and do the build on that host
nixos-rebuild switch --flake <flake> --target-host <host> --build-host <host> --use-remote-sudo