nix-community/home-manager
1
0
Fork 0
mirror of https://github.com/nix-community/home-manager.git synced 2025-12-06 17:11:03 +01:00
Code Activity

default-specialisation: add test for default specialisation

Browse source
This commit is contained in:
Weathercold 2022-10-08 16:29:46 -04:00 • committed by Weathercold
parent f8429e7ed6
commit f16a27debc
3 changed files with 48 additions and 41 deletions
Download patch file Download diff file Expand all files Collapse all files

74
modules/misc/specialisation.nix
View file

@ -17,25 +17,23 @@ in
lib.types.submodule { lib.types.submodule {
options = { options = {
configuration = lib.mkOption { configuration = lib.mkOption {
type = type = let
let extended = extendModules {
extended = extendModules { modules = [
modules = [ {
{ # Prevent infinite recursion
# Prevent infinite recursion specialisation = lib.mkOverride 0 { };
specialisation = lib.mkOverride 0 { };
# If used inside the NixOS/nix-darwin module, we get conflicting definitions # If used inside the NixOS/nix-darwin module, we get conflicting definitions
# of `name` inside the specialisation: one is the user name coming from the # of `name` inside the specialisation: one is the user name coming from the
# NixOS module definition and the other is `configuration`, the name of this # NixOS module definition and the other is `configuration`, the name of this
# option. Thus we need to explicitly wire the former into the module arguments. # option. Thus we need to explicitly wire the former into the module arguments.
# See discussion at https://github.com/nix-community/home-manager/issues/3716 # See discussion at https://github.com/nix-community/home-manager/issues/3716
_module.args.name = lib.mkForce name; _module.args.name = lib.mkForce name;
} }
]; ];
}; };
in in extended.type;
extended.type;
default = { }; default = { };
visible = "shallow"; visible = "shallow";
description = '' description = ''
@ -105,28 +103,24 @@ in
message = "<name> in specialisation.<name> cannot contain a forward slash."; message = "<name> in specialisation.<name> cannot contain a forward slash.";
}) (lib.attrNames config.specialisation); }) (lib.attrNames config.specialisation);
home.extraBuilderCommands = home.extraBuilderCommands = let
let link =
link = n: v:
n: v: let
let pkg = v.configuration.home.activationPackage;
pkg = v.configuration.home.activationPackage; in
in "ln -s ${pkg} $out/specialisation/${lib.escapeShellArg n}";
"ln -s ${pkg} $out/specialisation/${lib.escapeShellArg n}"; in ''
in mkdir $out/specialisation
'' ${lib.concatStringsSep "\n" (lib.mapAttrsToList link cfg)}
mkdir $out/specialisation '';
${lib.concatStringsSep "\n" (lib.mapAttrsToList link cfg)}
'';
home.activation = home.activation = let
let defaultSpecialisation = findFirst (s: s.default) null (attrValues cfg);
defaultSpecialisation = findFirst (s: s.default) null (attrValues cfg); in mkIf (defaultSpecialisation != null) (mkForce {
in activateSpecialisation = ''
mkIf (defaultSpecialisation != null) (mkForce { ${defaultSpecialisation.configuration.home.activationPackage}/activate
activateSpecialisation = '' '';
${defaultSpecialisation.configuration.home.activationPackage}/activate });
'';
});
}; };
} }

10
tests/modules/misc/specialisation/default-specialisation.nix Normal file
View file

@ -0,0 +1,10 @@
{ config, ... }: {
home.file.testfile.text = "not special";
specialisation = { test.default = true; };
nmt.script = ''
assertFileExists activate
assertFileContains activate \
"${config.specialisation.test.configuration.home.activationPackage}/activate"
'';
}

5
tests/modules/misc/specialisation/default.nix
View file

@ -1 +1,4 @@
{ specialisation = ./specialisation.nix; } {
specialisation = ./specialisation.nix;
default-specialisation = ./default-specialisation.nix;
}