_default:
  @just --list --unsorted

check-git:
  # git must be clean
  test -z "$(git status --porcelain)"

[linux]
build *args: check-git
  sudo nixos-rebuild build --flake . {{args}} |& nom
  nvd diff /run/current-system ./result

[linux]
switch *args: check-git remove-hm-backup-files
  #!/usr/bin/env sh
  if [[ "$(hostname)" == "localhost" ]]; then
    nix-on-droid switch --flake . {{args}}
  else
    nh os switch . {{args}} --accept-flake-config
  fi

[macos]
switch *args: check-git
  nh darwin switch . -- --accept-flake-config {{args}}

remove-hm-backup-files:
  #!/usr/bin/env sh

  if [ -f ~/.gtkrc-2.0.hmbak ]; then
    rm ~/.gtkrc-2.0.hmbak
  fi

test:
  nh os test .

update:
  nix flake update

check:
  nix flake check

repl:
  nix repl -f flake:nixpkgs

collect-garbage:
  sudo nix-env --profile /nix/var/nix/profiles/system --delete-generations old
  # home-manager expire-generations now
  sudo nix-collect-garbage --delete-older-than 3d

list-generations:
  nixos-rebuild list-generations

build-sd-image-harmonica: check-git
  nom build -L .#nixosConfigurations.harmonica-sd.config.system.build.sdImage

build-sd-image-pochita: check-git
  nom build -L .#nixosConfigurations.pochita-sd.config.system.build.sdImage

build-iso: check-git
  nom build -L .#nixosConfigurations.myISO.config.system.build.isoImage

flash-sd-image-harmonica:
  # raise error because this command should be edited before running
  false
  nom build -L .#nixosConfigurations.harmonica-sd.config.system.build.sdImage
  sudo dd if=result/sd-image/nixos-image-sd-card-25.05.20250224.0196c01-aarch64-linux.img of=/dev/sda bs=4M status=progress conv=fsync

setup-apollo-nixos:
  nano /tmp/secret.key
  sudo nix --experimental-features "nix-command flakes" run github:nix-community/disko -- --mode destroy,format,mount --flake github:osbm/flake#apollo

  sudo mkdir -p /mnt/etc/ssh
  sudo ssh-keygen -t ed25519 -N "" -f /mnt/etc/ssh/initrd

  sudo nixos-install --flake github:osbm/flake#apollo --root /mnt --no-root-passwd

sweep *args:
   nix run github:jzbor/nix-sweep -- {{args}}