{
  description = "vssm - dev environment";

  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";

  outputs = { self, nixpkgs }:
    let
      systems = [ "x86_64-linux" "aarch64-linux" ];
      forAllSystems = f:
        nixpkgs.lib.genAttrs systems (system: f nixpkgs.legacyPackages.${system});
    in
    {
      devShells = forAllSystems (pkgs: {
        default = pkgs.mkShell {
          packages = with pkgs; [
            dotnetCorePackages.sdk_10_0
            netcoredbg      
            omnisharp-roslyn      
            git
          ];

          # disable telemetry, banner, and dev HTTPS cert generation
          DOTNET_CLI_TELEMETRY_OPTOUT = "1";
          DOTNET_NOLOGO = "1";
          DOTNET_GENERATE_ASPNET_CERTIFICATE = "false";
        };
      });
    };
}