From 690131976e9a00f25f3abe8e8b3bc75d694e45d7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Maret?= <sebastien.maret@icloud.com>
Date: Sat, 13 Nov 2021 15:54:37 +0100
Subject: [PATCH] python3Packages.casa-formats.io: init at 0.1

Co-authored-by: Dmitry Kalinkin <dmitry.kalinkin@gmail.com>
Co-authored-by: Fabian Affolter <mail@fabian-affolter.ch>
---
 .../casa-formats-io/default.nix               | 33 +++++++++++++++++++
 pkgs/top-level/python-packages.nix            |  2 ++
 2 files changed, 35 insertions(+)
 create mode 100644 pkgs/development/python-modules/casa-formats-io/default.nix

diff --git a/pkgs/development/python-modules/casa-formats-io/default.nix b/pkgs/development/python-modules/casa-formats-io/default.nix
new file mode 100644
index 000000000000..53ee89c5f941
--- /dev/null
+++ b/pkgs/development/python-modules/casa-formats-io/default.nix
@@ -0,0 +1,33 @@
+{ lib
+, fetchPypi
+, buildPythonPackage
+, astropy
+, dask
+, numpy
+}:
+
+buildPythonPackage rec {
+  pname = "casa-formats-io";
+  version = "0.1";
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "16rypj65wdfxxrilxfhbk563lxv86if4vvs9zfq3f8bkzdr8xl9s";
+  };
+
+  propagatedBuildInputs = [ astropy dask numpy ];
+
+  # Tests require a large (800 Mb) dataset
+  doCheck = false;
+
+  pythonImportsCheck = [ "casa_formats_io" ];
+
+  meta = {
+    description = "Dask-based reader for CASA data";
+    homepage = "http://radio-astro-tools.github.io";
+    license = lib.licenses.lgpl2Only;
+    maintainers = with lib.maintainers; [ smaret ];
+  };
+}
+
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index c63a35749259..85fbdd63f0be 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -1383,6 +1383,8 @@ in {
 
   cartopy = callPackage ../development/python-modules/cartopy { };
 
+  casa-formats-io = callPackage ../development/python-modules/casa-formats-io { };
+
   casbin = callPackage ../development/python-modules/casbin { };
 
   case = callPackage ../development/python-modules/case { };