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default.nix: simplify system evaluations

This commit is contained in:
tv 2018-11-30 11:27:47 +01:00
parent 94a09258ad
commit 9c97865f15
1 changed files with 7 additions and 14 deletions
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21
default.nix
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@ -1,19 +1,12 @@
import <nixpkgs/nixos/lib/eval-config.nix> {
modules = [
(import <nixpkgs/nixos/lib/from-env.nix> "NIXOS_CONFIG" <nixos-config>)
];
}
//
{
import <nixpkgs/nixos> {} // rec {
lib = import ./lib;
systems = with import ./lib; let
ns = getEnv "LOGNAME";
systems = with lib; let
namespace = getEnv "LOGNAME";
systemsDir = <stockholm> + "/${namespace}/1systems";
in
genAttrs
(attrNames (filterAttrs (_: eq "directory") (readDir (<stockholm> + "/${ns}/1systems"))))
(name: let
config = import (<stockholm> + "/${ns}/1systems/${name}/config.nix");
in import <nixpkgs/nixos/lib/eval-config.nix> {
modules = [ config ];
(attrNames (filterAttrs (_: eq "directory") (readDir systemsDir)))
(name: import <nixpkgs/nixos> {
configuration = import (systemsDir + "/${name}/config.nix");
});
}