mirror of
https://github.com/sourcegraph/sourcegraph.git
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d42a99b5a3
Tired of seeing the go toolchain being easier to use than nix. Test Plan: nix develop on linux amd64 and macbook arm64 followed by running "go test ./internal/search" working. Also confirming that "go env GOROOT" points into the nix store.
71 lines
3.4 KiB
Nix
71 lines
3.4 KiB
Nix
{
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description = "The Sourcegraph developer environment & packages Nix Flake";
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nixConfig = {
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extra-substituters = [ "https://sourcegraph-noah.cachix.org" ];
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extra-trusted-public-keys = [ "sourcegraph-noah.cachix.org-1:rTTKnyuUmJuGt/UAXUpdOCOXDAfaO1AYy+/jSre3XgA=" ];
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};
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inputs = {
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nixpkgs.url = "nixpkgs/nixpkgs-unstable";
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nixpkgs-bazel.url = "github:Strum355/nixpkgs/bazel-7.1.0";
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# separate nixpkgs pin for more stable changes to binaries we build
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nixpkgs-stable.url = "github:NixOS/nixpkgs/e78d25df6f1036b3fa76750ed4603dd9d5fe90fc";
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flake-utils.url = "github:numtide/flake-utils";
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};
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outputs = { self, nixpkgs, nixpkgs-stable, flake-utils, nixpkgs-bazel }:
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let
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xcompileTargets = with nixpkgs-stable.lib.systems.examples; {
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"aarch64-darwin" = nixpkgs-stable.legacyPackages.aarch64-darwin.pkgsx86_64Darwin;
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"x86_64-darwin" = import nixpkgs-stable { system = "x86_64-darwin"; crossSystem = aarch64-darwin; };
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};
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inherit (import ./dev/nix/util.nix { inherit (nixpkgs) lib; }) xcompilify;
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in
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flake-utils.lib.eachDefaultSystem
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(system:
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let
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pkgs = nixpkgs.legacyPackages.${system};
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pkgsShell = import nixpkgs { inherit system; overlays = with self.overlays; [ nodejs-20_x bazel_7 go_1_22 ]; };
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pkgsBins = nixpkgs-stable.legacyPackages.${system};
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pkgsAll = import nixpkgs { inherit system; overlays = builtins.attrValues self.overlays; };
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pkgsX = xcompileTargets.${system} or null;
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in
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{
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legacyPackages = pkgsAll;
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packages = xcompilify { inherit pkgsX; pkgs = pkgsBins; }
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(p: {
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ctags = p.callPackage ./dev/nix/ctags.nix { };
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comby = p.callPackage ./dev/nix/comby.nix { };
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p4-fusion = p.callPackage ./dev/nix/p4-fusion.nix { };
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}) // {
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# doesnt need the same stability as those above
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nodejs-20_x = pkgs.callPackage ./dev/nix/nodejs.nix { };
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bazel_7 = nixpkgs-bazel.legacyPackages.${system}.callPackage ./dev/nix/bazel.nix { };
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pg-utils = (if pkgs.hostPlatform.isMacOS then pkgs.callPackage else pkgs.pkgsStatic.callPackage) ./dev/nix/pg-utils.nix {
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# tzdata fails to build on pkgsStatic, and pkgsMusl isnt supported on macos
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tzdata = if pkgs.hostPlatform.isMacOS then pkgs.tzdata else pkgs.pkgsMusl.tzdata;
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};
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go_1_22 = pkgs.callPackage ./dev/nix/go_1_22.nix { };
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};
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# We use pkgsShell (not pkgsAll) intentionally to avoid doing extra work of
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# building static comby/universal-ctags in our development
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# environments.
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devShells.default = pkgsShell.callPackage ./shell.nix { };
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formatter = pkgs.nixpkgs-fmt;
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}) // {
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overlays = {
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ctags = final: prev: { universal-ctags = self.packages.${prev.system}.ctags; };
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comby = final: prev: { comby = self.packages.${prev.system}.comby; };
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nodejs-20_x = final: prev: { nodejs-20_x = self.packages.${prev.system}.nodejs-20_x; };
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p4-fusion = final: prev: { p4-fusion = self.packages.${prev.system}.p4-fusion; };
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bazel_7 = final: prev: { bazel_7 = self.packages.${prev.system}.bazel_7; };
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pg-utils = final: prev: { pg-utils = self.packages.${prev.system}.pg-utils; };
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go_1_22 = final: prev: { go_1_22 = self.packages.${prev.system}.go_1_22; };
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};
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};
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}
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