119 lines
3.7 KiB
Nix
119 lines
3.7 KiB
Nix
# this was taken from hydra
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{
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description = "A simple flake comprising a package and a module which can be added to a NixOS configuration";
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# inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.11-small";
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inputs.nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
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outputs =
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{ self
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, nixpkgs
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, nix
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,
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}:
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let
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systems = [
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"x86_64-linux"
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"aarch64-linux"
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];
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forEachSystem = nixpkgs.lib.genAttrs systems;
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overlayList = [ self.overlays.default ];
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pkgsBySystem = forEachSystem (
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system:
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import nixpkgs {
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inherit system;
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overlays = overlayList;
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}
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);
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in
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rec {
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# A Nixpkgs overlay that provides a 'simple-go-webserver' package.
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overlays.default = final: prev: { sox = final.callPackage ./package.nix { }; };
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packages = forEachSystem (system: {
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sox = pkgsBySystem.${system}.sox;
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default = pkgsBySystem.${system}.sox;
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});
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nixosModules = import ./nixos-modules { overlays = overlayList; };
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};
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}
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# {
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# description = "A simple Go package";
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#
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# # Nixpkgs / NixOS version to use.
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# # inputs.nixpkgs.url = "nixpkgs/nixos-21.11";
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# inputs.nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
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#
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#
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# outputs = { self, nixpkgs }:
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# let
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#
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# # to work with older version of flakes
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# lastModifiedDate = self.lastModifiedDate or self.lastModified or "19700101";
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#
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# # Generate a user-friendly version number.
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# version = builtins.substring 0 8 lastModifiedDate;
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#
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# # System types to support.
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# supportedSystems = [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin" ];
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#
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# # Helper function to generate an attrset '{ x86_64-linux = f "x86_64-linux"; ... }'.
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# forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
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#
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# # Nixpkgs instantiated for supported system types.
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# nixpkgsFor = forAllSystems (system: import nixpkgs { inherit system; });
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#
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# in
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# {
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#
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# # Provide some binary packages for selected system types.
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# packages = forAllSystems (system:
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# let
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# pkgs = nixpkgsFor.${system};
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# in
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# {
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# sox = pkgs.buildGoModule {
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# pname = "sox";
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# inherit version;
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# # In 'nix develop', we don't need a copy of the source tree
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# # in the Nix store.
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# src = ./.;
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#
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# # This hash locks the dependencies of this package. It is
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# # necessary because of how Go requires network access to resolve
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# # VCS. See https://www.tweag.io/blog/2021-03-04-gomod2nix/ for
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# # details. Normally one can build with a fake hash and rely on native Go
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# # mechanisms to tell you what the hash should be or determine what
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# # it should be "out-of-band" with other tooling (eg. gomod2nix).
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# # To begin with it is recommended to set this, but one must
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# # remember to bump this hash when your dependencies change.
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# # vendorHash = pkgs.lib.fakeHash;
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#
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# vendorHash = null;
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# };
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# });
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#
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# # Add dependencies that are only needed for development
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# devShells = forAllSystems (system:
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# let
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# pkgs = nixpkgsFor.${system};
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# in
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# {
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# default = pkgs.mkShell {
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# buildInputs = with pkgs; [ go gopls gotools go-tools ];
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# };
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# });
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#
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# # The default package for 'nix build'. This makes sense if the
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# # flake provides only one package or there is a clear "main"
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# # package.
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# defaultPackage = forAllSystems (system: self.packages.${system}.sox);
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# };
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# }
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