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Add devShells

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Not deprecating devShell yet.
This commit is contained in:
Robert Hensing 2022-03-15 19:24:44 +01:00
parent 184fe3d3b1
commit 6ec7dec1fb
2 changed files with 56 additions and 0 deletions
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1
all-modules.nix
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@ -4,6 +4,7 @@
./modules/checks.nix
./modules/darwinModules.nix
./modules/devShell.nix
./modules/devShells.nix
./modules/flake.nix
./modules/legacyPackages.nix
./modules/nixosModules.nix

55
modules/devShells.nix Normal file
View file

@ -0,0 +1,55 @@
{ config, lib, flake-modules-core-lib, ... }:
let
inherit (lib)
filterAttrs
mapAttrs
mkOption
optionalAttrs
types
;
inherit (flake-modules-core-lib)
mkSubmoduleOptions
;
in
{
options = {
flake = mkSubmoduleOptions {
devShells = mkOption {
type = types.lazyAttrsOf (types.lazyAttrsOf types.package);
default = { };
description = ''
Per system an attribute set of packages used as shells.
nix develop .#<name> will run devShells.<system>.<name>.
'';
};
};
};
config = {
flake.devShells =
mapAttrs
(k: v: v.devShells)
(filterAttrs
(k: v: v.devShells != null)
config.allSystems
);
perInput = system: flake:
optionalAttrs (flake?devShells.${system}) {
devShells = flake.devShells.${system};
};
perSystem = system: { config, ... }: {
_file = ./devShells.nix;
options = {
devShells = mkOption {
type = types.lazyAttrsOf types.package;
default = { };
description = ''
An attribute set of packages to be built by nix develop .#<name>.
nix build .#<name> will run devShells.<name>.
'';
};
};
};
};
}