зеркало из
https://github.com/iharh/notes.git
synced 2025-10-31 21:56:08 +02:00
84 строки
2.5 KiB
Plaintext
84 строки
2.5 KiB
Plaintext
nix-shell -p nixUnstable
|
|
nix --version
|
|
|
|
nix shell
|
|
github:edolstra/hello -c hello
|
|
|
|
nix build
|
|
github:edolstra/dwarffs#checks.aarch64-linux.build
|
|
extra flake-based syntax after #
|
|
|
|
/path/to/my-flake#nixosConfigurations.container.config.system.build.toplevel
|
|
https://www.tweag.io/blog/2020-07-31-nixos-flakes/
|
|
here <container> is the name of configuration
|
|
Note that "system.build.toplevel" is an internal NixOS option that evaluates to the "system" derivation
|
|
that commands like nixos-rebuild, nixos-install and nixos-container build and activate.
|
|
The symlink
|
|
/run/current-system
|
|
points to the output of this derivation.
|
|
|
|
|
|
nix registry
|
|
add nixpkgs ~/my-nixpkgs
|
|
add custom flakes registry
|
|
add nixpkgs github:NixOS/nixpkgs/5272327b81ed355bbed5659b8d303cf2979b6953
|
|
or pin it to the specific revision
|
|
|
|
nixos-rebuild
|
|
switch --flake /path/to/my-flake#my-machine
|
|
-v --flake .# switch
|
|
|
|
nixos-container
|
|
update flake-test --flake /path/to/my-flake?rev=9190c396f4dcfc734e554768c53a81d1c231c6a7
|
|
--no-allow-dirty
|
|
|
|
nix flake
|
|
https://hydra.nixos.org/build/136801108/download/1/manual/command-ref/new-cli/nix3-flake.html
|
|
init
|
|
... later
|
|
git init && git add --all
|
|
cat flake.nix
|
|
|
|
# then
|
|
nix build [--override-inputs ...]
|
|
# thich is exactly the same as
|
|
nix build .#defaultPackages.x86_64-[linux|darwin]
|
|
# then
|
|
nix shell .#defaultPackages.x86_64-linux
|
|
# then
|
|
hello
|
|
# or
|
|
nix run [git+ssh://git@example.com/you/hello-flake.git]
|
|
nix run github:balsoft/hello-flake
|
|
|
|
info
|
|
display "description string"
|
|
|
|
list-inputs
|
|
github:edolstra/dwarffs
|
|
display flake inputs
|
|
|
|
show
|
|
github:edolstra/dwarffs
|
|
or
|
|
github:NixOS/hydra
|
|
display flake outputs
|
|
|
|
show templates
|
|
list available templates
|
|
https://github.com/NixOS/templates
|
|
|
|
update
|
|
--recreate-lock-file
|
|
!!! really updates all the stuff
|
|
https://www.reddit.com/r/NixOS/comments/k05pxk/nixosrebuild_upgrade_does_not_work_if_flakelock/
|
|
--update-input home-manager
|
|
update specific input (home-manager)
|
|
--commit-lock-file
|
|
commits the new lock file with a commit message that records the input change.
|
|
--override-input <input-name> /path/to/my/<input-name>
|
|
|
|
check -L
|
|
--show-trace
|
|
|