Merge pull request #171576 from adisbladis/hatchling-backport

[Backport release-21.11] python3.pkgs.hatchling: init

4 files changed, 94 insertions, 2 deletions

diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 6b8799c2177e..68b3bebfbfbe 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -8662,6 +8662,12 @@
     githubId = 158758;
     name = "Oliver Dunkl";
   };
+  ofek = {
+    email = "oss@ofek.dev";
+    github = "ofek";
+    githubId = 9677399;
+    name = "Ofek Lev";
+  };
   offline = {
     email = "jaka@x-truder.net";
     github = "offlinehacker";
diff --git a/pkgs/development/python-modules/editables/default.nix b/pkgs/development/python-modules/editables/default.nix
index ee902d772c99..e5deb02af52f 100644
--- a/pkgs/development/python-modules/editables/default.nix
+++ b/pkgs/development/python-modules/editables/default.nix
@@ -6,11 +6,11 @@
 
 buildPythonPackage rec {
   pname = "editables";
-  version = "0.2";
+  version = "0.3";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "6918f16225258f24ef9800c2327e14eded42ddac344e77982380749464024f35";
+    sha256 = "sha256-FnUk43c1jtHxN05hwmjw16S/fb0EbGVve0EM3hYWGxo=";
   };
 
   checkInputs = [
diff --git a/pkgs/development/python-modules/hatchling/default.nix b/pkgs/development/python-modules/hatchling/default.nix
new file mode 100644
index 000000000000..4c7927bc9b31
--- /dev/null
+++ b/pkgs/development/python-modules/hatchling/default.nix
@@ -0,0 +1,84 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, pythonOlder
+
+# runtime
+, editables
+, importlib-metadata # < 3.8
+, packaging
+, pathspec
+, pluggy
+, tomli
+
+# tests
+, build
+, python
+, requests
+, toml
+, virtualenv
+}:
+
+let
+  pname = "hatchling";
+  version = "0.24.0";
+in
+buildPythonPackage {
+  inherit pname version;
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-zmdl9bW688tX0vgBlsUOIB43KMrNlTU/XJtPA9/fTrk=";
+  };
+
+  postPatch = ''
+    substituteInPlace ./src/hatchling/ouroboros.py --replace 'tomli>=1.2.2' 'tomli>=1.2.0'
+    substituteInPlace ./src/hatchling/ouroboros.py --replace 'packaging>=21.3' 'packaging>=20.9'
+  '';
+
+  # listed in backend/src/hatchling/ouroboros.py
+  propagatedBuildInputs = [
+    editables
+    packaging
+    pathspec
+    pluggy
+    tomli
+  ] ++ lib.optionals (pythonOlder "3.8") [
+    importlib-metadata
+  ];
+
+  pythonImportsCheck = [
+    "hatchling"
+    "hatchling.build"
+  ];
+
+  # tries to fetch packages from the internet
+  doCheck = false;
+
+  # listed in /backend/tests/downstream/requirements.txt
+  checkInputs = [
+    build
+    packaging
+    requests
+    toml
+    virtualenv
+  ];
+
+  preCheck = ''
+    export HOME=$TMPDIR
+  '';
+
+  checkPhase = ''
+    runHook preCheck
+    ${python.interpreter} tests/downstream/integrate.py
+    runHook postCheck
+  '';
+
+  meta = with lib; {
+    description = "Modern, extensible Python build backend";
+    homepage = "https://ofek.dev/hatch/latest/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ hexa ofek ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 691cacc2f275..ceb79195a88f 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -3497,6 +3497,8 @@ in {
 
   hatasmota = callPackage ../development/python-modules/hatasmota { };
 
+  hatchling = callPackage ../development/python-modules/hatchling { };
+
   haversine = callPackage ../development/python-modules/haversine { };
 
   hawkauthlib = callPackage ../development/python-modules/hawkauthlib { };