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feat: add an overlay

This commit is contained in:
Kevin Amado 2022-05-13 11:14:11 -06:00
parent bb7f2ad3f1
commit 7acde21fc5

View file

@ -15,41 +15,7 @@
nixpkgsForHost = host:
import inputs.nixpkgs {
overlays = [
(self: super: {
alejandra = self.rustPlatform.buildRustPackage {
pname = "alejandra";
inherit version;
src = self.stdenv.mkDerivation {
name = "src";
builder = builtins.toFile "builder.sh" ''
source $stdenv/setup
mkdir $out
cp -rT --no-preserve=mode,ownership $src $out/src/
cp $cargoLock $out/Cargo.lock
cp $cargoToml $out/Cargo.toml
'';
cargoLock = ./Cargo.lock;
cargoToml = ./Cargo.toml;
src = ./src;
};
cargoLock.lockFile = ./Cargo.lock;
passthru.tests = {
version = self.testVersion {package = super.alejandra;};
};
meta = {
description = "The Uncompromising Nix Code Formatter.";
homepage = "https://github.com/kamadorueda/alejandra";
license = self.lib.licenses.unlicense;
maintainers = [self.lib.maintainers.kamadorueda];
platforms = self.lib.systems.doubles.all;
};
};
})
];
overlays = [overlay];
system = host;
};
@ -59,6 +25,40 @@
nixpkgs."x86_64-darwin" = nixpkgsForHost "x86_64-darwin";
nixpkgs."x86_64-linux" = nixpkgsForHost "x86_64-linux";
overlay = final: prev: {
alejandra = final.rustPlatform.buildRustPackage {
pname = "alejandra";
inherit version;
src = final.stdenv.mkDerivation {
name = "src";
builder = builtins.toFile "builder.sh" ''
source $stdenv/setup
mkdir $out
cp -rT --no-preserve=mode,ownership $src $out/src/
cp $cargoLock $out/Cargo.lock
cp $cargoToml $out/Cargo.toml
'';
cargoLock = ./Cargo.lock;
cargoToml = ./Cargo.toml;
src = ./src;
};
cargoLock.lockFile = ./Cargo.lock;
passthru.tests = {
version = final.testVersion {package = prev.alejandra;};
};
meta = {
description = "The Uncompromising Nix Code Formatter.";
homepage = "https://github.com/kamadorueda/alejandra";
license = final.lib.licenses.unlicense;
maintainers = [final.lib.maintainers.kamadorueda];
platforms = final.lib.systems.doubles.all;
};
};
};
buildBinariesForHost = host: pkgs: let
binaries = builtins.listToAttrs (
builtins.map (pkg: {
@ -115,6 +115,9 @@
];
};
inherit overlay;
overlays.default = overlay;
packages."aarch64-darwin" = with nixpkgs."aarch64-darwin";
buildBinariesForHost "aarch64-darwin" [
alejandra