Init:start-nix

Justfile

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+# Set current hostname
+hostname := `hostname`
+
+# Set current username
+username := `whoami`
+
+
+anywhere input:
+  # Perform nixos-anywhere install
+  nix run github:nix-community/nixos-anywhere -- --generate-hardware-config nixos-generate-config ./hosts/{{input}}/hardware.nix --flake .#{{input}} --target-host root@{{input}}
+
+
+anywhere-lb input:
+  # Perform nixos-anywhere install (local builder)
+  nix run github:nix-community/nixos-anywhere -- --generate-hardware-config nixos-generate-config ./hosts/{{input}}/hardware.nix --flake .#{{input}} --target-host root@{{input}} --build-on local
+
+
+anywhere-vm input:
+  # Test nixos-anywhere install in vm
+  nix run github:nix-community/nixos-anywhere -- --flake .#{{input}} --vm-test
+
+
+build input:
+  # Build
+  sudo nixos-rebuild build --flake .#{{input}} --show-trace -L -v
+
+
+build-vm input:
+  # Build a vm
+  sudo nixos-rebuild build-vm --flake .#{{input}} --show-trace -L -v
+
+
+clean:
+  # Remove useless nix-channel files
+  sudo rm -rf /nix/var/nix/profiles/per-user/root/channels /root/.nix-defexpr/channels
+
+
+format:
+  # Use alejandra and deadnix to format code
+  deadnix -e
+  alejandra .
+
+
+gc:
+  # Do garbage-clean (remove unused packages, etc)
+  sudo nix profile wipe-history --older-than 7d --profile /nix/var/nix/profiles/system
+  sudo nix-collect-garbage --delete-old
+
+
+ghc:
+  # Generate hardware.nix
+  nixos-generate-config --show-hardware-config > ./hosts/{{hostname}}/hardware.nix
+
+
+install:
+  # Install this flake
+  bash install.sh
+
+
+list:
+  # List system packages
+  nix-store -qR /run/current-system | cat
+
+
+profile:
+  # Show system profile
+  sudo nix profile history --profile /nix/var/nix/profiles/system
+
+
+switch input:
+  # Let system rebuild and switch
+  sudo nixos-rebuild switch --flake .#{{input}} --show-trace -L -v
+
+
+update:
+  # Update flake.lock
+  nix flake update --extra-experimental-features flakes --extra-experimental-features nix-command --show-trace
+
+
+upgrade:
+  # Let system totally upgrade
+  ## Set hostname and username in flake.nix
+  sed -i "/^\s*hostname[[:space:]]*=[[:space:]]*\"/s/\"\(.*\)\"/\"{{hostname}}\"/" ./flake.nix
+  sed -i "/^\s*username[[:space:]]*=[[:space:]]*\"/s/\"\(.*\)\"/\"{{username}}\"/" ./flake.nix
+  git add .
+  ## Rebuild the system
+  sudo nixos-rebuild switch --flake .#{{hostname}} --show-trace
+
+
+upgrade-debug:
+  # Let system totally upgrade (deBug Mode)
+  ## Set hostname and username in flake.nix
+  sed -i "/^\s*hostname[[:space:]]*=[[:space:]]*\"/s/\"\(.*\)\"/\"{{hostname}}\"/" ./flake.nix
+  sed -i "/^\s*username[[:space:]]*=[[:space:]]*\"/s/\"\(.*\)\"/\"{{username}}\"/" ./flake.nix
+  git add .
+  ## Rebuild the system
+  sudo unbuffer nixos-rebuild switch --flake .#{{hostname}} --sudo --log-format internal-json --show-trace -L -v |& nom --json