blob: d2b52ae483660497db31296f1372549bc688b263 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
# This file provides a top-level function that will be used by both nixpkgs and nixos
# to generate mod directories for use at runtime by factorio.
{ lib, stdenv }:
with lib;
{
mkModDirDrv = mods: modsDatFile: # a list of mod derivations
let
recursiveDeps = modDrv: [modDrv] ++ map recursiveDeps modDrv.deps;
modDrvs = unique (flatten (map recursiveDeps mods));
in
stdenv.mkDerivation {
name = "factorio-mod-directory";
preferLocalBuild = true;
buildCommand = ''
mkdir -p $out
for modDrv in ${toString modDrvs}; do
# NB: there will only ever be a single zip file in each mod derivation's output dir
ln -s $modDrv/*.zip $out
done
'' + (lib.optionalString (modsDatFile != null) ''
cp ${modsDatFile} $out/mod-settings.dat
'');
};
modDrv = { allRecommendedMods, allOptionalMods }:
{ src
, name ? null
, deps ? []
, optionalDeps ? []
, recommendedDeps ? []
}: stdenv.mkDerivation {
inherit src;
# Use the name of the zip, but endstrip ".zip" and possibly the querystring that gets left in by fetchurl
name = replaceStrings ["_"] ["-"] (if name != null then name else removeSuffix ".zip" (head (splitString "?" src.name)));
deps = deps ++ optionals allOptionalMods optionalDeps
++ optionals allRecommendedMods recommendedDeps;
preferLocalBuild = true;
buildCommand = ''
mkdir -p $out
srcBase=$(basename $src)
srcBase=''${srcBase#*-} # strip nix hash
srcBase=''${srcBase%\?*} # strip querystring leftover from fetchurl
cp $src $out/$srcBase
'';
};
}
|