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flake.nix
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flake.nix
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{
nixConfig = {
extra-substituters = "https://ocaml.nix-cache.com";
extra-trusted-public-keys = "ocaml.nix-cache.com-1:/xI2h2+56rwFfKyyFVbkJSeGqSIYMC/Je+7XXqGKDIY=";
};
inputs = {
nixpkgs.url = github:nix-ocaml/nix-overlays;
flake-utils.url = "github:numtide/flake-utils";
nixpkgs.inputs.flake-utils.follows = "flake-utils";
nix-filter.url = "github:numtide/nix-filter";
};
outputs = { nixpkgs, flake-utils, nix-filter, ... }:
flake-utils.lib.eachDefaultSystem (system:
let
pkgs = (import nixpkgs {
system = system;
}).appendOverlays [
(import ./nix/overlays.nix)
];
our_packages = pkgs.callPackage ./nix { inherit nix-filter; };
in
{
devShells.default = pkgs.mkShell {
inputsFrom = [ our_packages.ocaml-nix ];
buildInputs = with pkgs.ocamlPackages; [
odoc
ocamlformat
ocaml-lsp
dune_3
];
};
packages = our_packages // {
default = our_packages.ocaml-nix;
docker = pkgs.callPackage ./nix/docker.nix { inherit (our_packages) ocaml-nix; };
};
apps = {
proj1 = {
type = "app";
program = "${our_packages.ocaml-nix}/bin/proj1";
};
proj2 = {
type = "app";
program = "${our_packages.ocaml-nix}/bin/proj2";
};
};
});
}