mirror of
https://github.com/NixOS/nixpkgs.git
synced 2025-11-10 01:33:11 +01:00
86 lines
2.1 KiB
Nix
86 lines
2.1 KiB
Nix
# This expression will, as efficiently as possible, dump a
|
|
# *superset* of all attrpaths of derivations which might be
|
|
# part of a release on *any* platform.
|
|
#
|
|
# This expression runs single-threaded under all current Nix
|
|
# implementations, but much faster and with much less memory
|
|
# used than ./outpaths.nix itself.
|
|
#
|
|
# Once you have the list of attrnames you can split it up into
|
|
# $NUM_CORES batches and evaluate the outpaths separately for each
|
|
# batch, in parallel.
|
|
#
|
|
# To dump the attrnames:
|
|
#
|
|
# nix-instantiate --eval --strict --json ci/eval/attrpaths.nix -A names
|
|
#
|
|
{
|
|
lib ? import (path + "/lib"),
|
|
trace ? false,
|
|
path ? ./../..,
|
|
extraNixpkgsConfigJson ? "{}",
|
|
}:
|
|
let
|
|
|
|
# TODO: Use mapAttrsToListRecursiveCond when this PR lands:
|
|
# https://github.com/NixOS/nixpkgs/pull/395160
|
|
justAttrNames =
|
|
path: value:
|
|
let
|
|
result =
|
|
if path == [ "AAAAAASomeThingsFailToEvaluate" ] || !(lib.isAttrs value) then
|
|
[ ]
|
|
else if lib.isDerivation value then
|
|
[ path ]
|
|
else
|
|
lib.pipe value [
|
|
(lib.mapAttrsToList (
|
|
name: value:
|
|
lib.addErrorContext "while evaluating package set attribute path '${
|
|
lib.showAttrPath (path ++ [ name ])
|
|
}'" (justAttrNames (path ++ [ name ]) value)
|
|
))
|
|
lib.concatLists
|
|
];
|
|
in
|
|
lib.traceIf trace "** ${lib.showAttrPath path}" result;
|
|
|
|
outpaths = import ./outpaths.nix {
|
|
inherit path;
|
|
extraNixpkgsConfig = builtins.fromJSON extraNixpkgsConfigJson;
|
|
attrNamesOnly = true;
|
|
};
|
|
|
|
paths = [
|
|
# Some of the following are based on variants, which are disabled with `attrNamesOnly = true`.
|
|
# Until these have been removed from release.nix / hydra, we manually add them to the list.
|
|
[
|
|
"pkgsLLVM"
|
|
"stdenv"
|
|
]
|
|
[
|
|
"pkgsArocc"
|
|
"stdenv"
|
|
]
|
|
[
|
|
"pkgsZig"
|
|
"stdenv"
|
|
]
|
|
[
|
|
"pkgsStatic"
|
|
"stdenv"
|
|
]
|
|
[
|
|
"pkgsMusl"
|
|
"stdenv"
|
|
]
|
|
]
|
|
++ justAttrNames [ ] outpaths;
|
|
|
|
names = map lib.showAttrPath paths;
|
|
|
|
in
|
|
{
|
|
inherit paths names;
|
|
}
|