dont know why

flake.nix

@@ -0,0 +1,44 @@
+# This flake was initially generated by fh, the CLI for FlakeHub (version 0.1.9)
+{
+  # A helpful description of your flake
+  description = "time";
+
+  # Flake inputs
+  inputs = {
+    flake-schemas.url = "https://flakehub.com/f/DeterminateSystems/flake-schemas/*.tar.gz";
+
+    nixpkgs.url = "https://flakehub.com/f/NixOS/nixpkgs/0.1.*.tar.gz";
+  };
+
+  # Flake outputs that other flakes can use
+  outputs = { self, flake-schemas, nixpkgs }:
+    let
+      # Helpers for producing system-specific outputs
+      supportedSystems = [ "x86_64-linux" ];
+      forEachSupportedSystem = f: nixpkgs.lib.genAttrs supportedSystems (system: f {
+        pkgs = import nixpkgs { inherit system; };
+      });
+    in {
+      # Schemas tell Nix about the structure of your flake's outputs
+      schemas = flake-schemas.schemas;
+
+      # Development environments
+      devShells = forEachSupportedSystem ({ pkgs }: {
+        default = pkgs.mkShell {
+          # Pinned packages available in the environment
+          packages = with pkgs; [
+            curl
+            git
+            jq
+            wget
+            nixpkgs-fmt
+          ];
+
+          # Environment variables
+          env = {
+            HOME = "/mnt/data1/nix";
+          };
+        };
+      });
+    };
+}