dotfiles/overlays/pkgs.nix
2025-03-07 18:19:35 -05:00

44 lines
1.1 KiB
Nix

_inputs: _final: prev:
let
# TODO: Remove
# listToAttrsByField =
# field: list:
# builtins.listToAttrs (
# map (v: {
# name = v.${field};
# value = v;
# }) list
# );
listToAttrsByPnameOrName =
list:
builtins.listToAttrs (
map (v: {
name = v."pname" or v."name";
value = v;
}) list
);
lib = prev.lib;
# packagesDirectory = lib.filesystem.listFilesRecursive ../pkgs;
# [ package1/package.nix package2/package.nix package2/hello.sh ]
packages = lib.pipe (lib.filesystem.listFilesRecursive ../pkgs) [
# Get only files called package.nix
# [ package1/package.nix package2/package.nix ]
(builtins.filter (name: lib.hasSuffix "package.nix" name))
# Apply callPackage to create a derivation
# Must use final.callPackage to avoid infinite recursion
# [ package1.drv package2.drv ]
(builtins.map (name: prev.callPackage name { }))
# Convert the list to an attrset
# { package1 = package1.drv, package2 = package2.drv }
listToAttrsByPnameOrName
];
in
{
nmasur = packages;
}