nix: package

default.nix

@@ -0,0 +1,50 @@
+{
+  lib,
+  cmake,
+  example-robot-data,
+  jrl-cmakemodules,
+  python3Packages,
+}:
+
+python3Packages.buildPythonPackage {
+  pname = "hpp-environments";
+  version = "5.0.0";
+  pyproject = false;
+
+  src = lib.fileset.toSource {
+    root = ./.;
+    fileset = lib.fileset.unions [
+      ./CMakeLists.txt
+      ./examples
+      ./meshes
+      ./package.xml
+      ./src
+      ./srdf
+      ./texture
+      ./urdf
+    ];
+  };
+
+  strictDeps = true;
+
+  nativeBuildInputs = [ cmake ];
+  propagatedBuildInputs = [
+    jrl-cmakemodules
+    python3Packages.boost
+    python3Packages.eigenpy
+    python3Packages.pinocchio
+    python3Packages.example-robot-data
+  ];
+
+  doCheck = true;
+
+  # TODO: this requires hpp-corbaserver, which depends on hpp-environments…
+  #pythonImportsCheck = [ "hpp.environments" ];
+
+  meta = {
+    description = "Environments and robot descriptions for HPP";
+    homepage = "https://github.com/humanoid-path-planner/hpp-environments";
+    license = lib.licenses.bsd2;
+    maintainers = [ lib.maintainers.nim65s ];
+  };
+}

flake.nix

@@ -1,49 +1,34 @@
 {
-  description = "Description for the project";
+  description = "Environments and robot descriptions for HPP";
+
+  nixConfig = {
+    extra-substituters = [ "https://gepetto.cachix.org" ];
+    extra-trusted-public-keys = [ "gepetto.cachix.org-1:toswMl31VewC0jGkN6+gOelO2Yom0SOHzPwJMY2XiDY=" ];
+  };
 
   inputs = {
-    flake-parts.url = "github:hercules-ci/flake-parts";
     nixpkgs.url = "github:nim65s/nixpkgs/gepetto";
+    flake-parts = {
+      url = "github:hercules-ci/flake-parts";
+      inputs.nixpkgs-lib.follows = "nixpkgs";
+    };
   };
 
   outputs =
     inputs@{ flake-parts, ... }:
     flake-parts.lib.mkFlake { inherit inputs; } {
-      imports = [
-        # To import a flake module
-        # 1. Add foo to inputs
-        # 2. Add foo as a parameter to the outputs function
-        # 3. Add here: foo.flakeModule
-
-      ];
+      imports = [ ];
       systems = [
         "x86_64-linux"
         "aarch64-linux"
         "aarch64-darwin"
         "x86_64-darwin"
       ];
       perSystem =
+        { self', pkgs, ... }:
         {
-          config,
-          self',
-          inputs',
-          pkgs,
-          system,
-          ...
-        }:
-        {
-          # Per-system attributes can be defined here. The self' and inputs'
-          # module parameters provide easy access to attributes of the same
-          # system.
-
-          # Equivalent to  inputs'.nixpkgs.legacyPackages.hello;
-          packages.default = pkgs.hello;
+          packages.default = pkgs.callPackage ./. { };
+          devShells.default = pkgs.mkShell { inputsFrom = [ self'.packages.default ]; };
         };
-      flake = {
-        # The usual flake attributes can be defined here, including system-
-        # agnostic ones like nixosModule and system-enumerating ones, although
-        # those are more easily expressed in perSystem.
-
-      };
     };
 }