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nixpkgs/lib/flakes.nix
matthewcroughan cad8bbe589 lib: init flakes.nix
This commit creates flakes.nix, which is a library containing functions
which relate to interacting with flakes. It also moves related functions
from trivial.nix into it.
2022-04-12 19:28:23 +01:00

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529 B
Nix

{ lib }:
rec {
/* imports a flake.nix without acknowledging its lock file, useful for
referencing subflakes from a parent flake. The second argument allows
specifying the inputs of this flake.
Example:
callLocklessFlake {
path = ./directoryContainingFlake;
inputs = { inherit nixpkgs; };
}
*/
callLocklessFlake = { path, inputs ? { } }:
let
self = { outPath = path; } //
((import (path + "/flake.nix")).outputs (inputs // { self = self; }));
in
self;
}