1 files changed, 38 insertions, 0 deletions
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..767e422
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,38 @@
+{
+  description = "Application packaged using poetry2nix";
+
+  inputs.flake-utils.url = "github:numtide/flake-utils";
+  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+  inputs.poetry2nix = {
+    url = "github:nix-community/poetry2nix";
+    inputs.nixpkgs.follows = "nixpkgs";
+  };
+
+  outputs = { self, nixpkgs, flake-utils, poetry2nix }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        # see https://github.com/nix-community/poetry2nix/tree/master#api for more functions and examples.
+        inherit (poetry2nix.legacyPackages.${system}) mkPoetryApplication;
+        pkgs = nixpkgs.legacyPackages.${system};
+      in
+      {
+        packages = {
+          myapp = mkPoetryApplication { projectDir = self; 
+          
+            overrides = poetry2nix.legacyPackages.${system}.defaultPoetryOverrides.extend
+            (self: super: {
+              matplotlib = super.matplotlib.overridePythonAttrs
+              (
+                old: {
+                  buildInputs = (old.buildInputs or [ ]) ++ [ super.stdenv.cc.cc.lib ];
+                }
+              );
+            });};
+          default = self.packages.${system}.myapp;
+        };
+
+        devShells.default = pkgs.mkShell {
+          packages = [ poetry2nix.packages.${system}.poetry ];
+        };
+      });
+}