From 388bed48209ad7f5c774ff005afc255c6a71934d Mon Sep 17 00:00:00 2001 From: tv Date: Tue, 19 Sep 2017 09:00:54 +0200 Subject: tv nixpkgs-overlays: init This module allows to have per-system nixpkgs-overlays and is required because at the moment of committing, only xu has an up-to-date stockholm development directory in /home/tv/stockholm. --- tv/3modules/nixpkgs-overlays.nix | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 tv/3modules/nixpkgs-overlays.nix (limited to 'tv/3modules/nixpkgs-overlays.nix') diff --git a/tv/3modules/nixpkgs-overlays.nix b/tv/3modules/nixpkgs-overlays.nix new file mode 100644 index 000000000..4eb7a86bd --- /dev/null +++ b/tv/3modules/nixpkgs-overlays.nix @@ -0,0 +1,23 @@ +with import ; +{ config, pkgs, ... }: { + + options.tv.nixpkgs-overlays = mkOption { + apply = src: + pkgs.runCommand "nixpkgs-overlays" {} '' + mkdir $out + ${concatStringsSep "\n" (mapAttrsToList (name: path: + "ln -s ${shell.escape path} $out/${shell.escape name}" + ) src)} + '' // { + inherit src; + }; + type = types.attrsOf types.absolute-pathname; + }; + + config = { + tv.nixpkgs-overlays = { + krebs = mkDefault "/var/src/stockholm/krebs/5pkgs"; + tv = mkDefault "/var/src/stockholm/tv/5pkgs"; + }; + }; +} -- cgit v1.2.3