Add dask-ms (#11321)

* initial version

* add license_family and restrictions on dependencies

* linting

* add license field

* add @sjperkins as a maintainer

* skip Windows builds

* add import tests

* linting: remove noarch

* change tests

* bugfix test commands

* bugfix test commands

* package version 0.2.4

recipes/dask-ms/meta.yaml

@@ -0,0 +1,47 @@
+{% set name = "dask-ms" %}
+{% set version = "0.2.4" %}
+
+package:
+  name: {{ name|lower }}
+  version: {{ version }}
+
+source:
+  url: https://pypi.io/packages/source/{{ name[0] }}/{{ name }}/{{ name }}-{{ version }}.tar.gz
+  sha256: 31537be0fe0c7c82450336600a939d0538d59a670fc3fd4c00b093810226a48a
+
+build:
+  skip: true  # [win]
+  number: 0
+  script: "{{ PYTHON }} -m pip install . -vv"
+
+requirements:
+  host:
+    - python
+    - pip
+  run:
+    - python
+    - dask >=2.2.0
+    - numpy >=1.14.0
+    - python-casacore >=3.2.0
+    - xarray >0.12.0
+
+test:
+  imports:
+    - daskms
+  commands:
+    - ${PYTHON} -c "from daskms import xds_from_ms"
+    - ${PYTHON} -c "from daskms import xds_from_table"
+    - ${PYTHON} -c "from daskms import xds_to_table"
+    - ${PYTHON} -c "from daskms import TableProxy"
+
+about:
+  home: https://github.com/ska-sa/dask-ms
+  license: BSD-3-Clause
+  license_family: BSD
+  license_file: LICENSE
+  summary: 'Implementation of a dask/xarray dataset backed by a CASA MS'
+
+extra:
+  recipe-maintainers:
+    - sebastian-luna-valero
+    - sjperkins