Use setuptools (#749)

* use setuptools

* delete codebase tests

Author: giancastro

setup.cfg

@@ -24,6 +24,7 @@ install_requires =
     xarray
 packages = find:
 python_requires = >=3.7
+setup_requires = setuptools_scm
 zip_safe = False
 
 [options.entry_points]

setup.py

@@ -2,33 +2,21 @@
 import shutil
 import sys
 
-import param
 import pyct.build
 from setuptools import setup
 
-version = param.version.get_setup_version(
-    __file__,
-    'xarray-spatial',
-    pkgname='xrspatial',
-    archive_commit="$Format:%h$",
-)
-
-if 'sdist' in sys.argv and 'bdist_wheel' in sys.argv:
-    try:
-        version_test = version.split('.post')[1]
-        version = version.split('.post')[0]
-    except IndexError:
-        version = version.split('+')[0]
-    if version is None:
-        sys.exit('invalid version')
-
 
 if __name__ == '__main__':
     example_path = os.path.join(os.path.dirname(os.path.abspath(__file__)),
                                 'xrspatial', 'examples')
     if 'develop' not in sys.argv:
         pyct.build.examples(example_path, __file__, force=True)
-    setup(version=version)
+
+    use_scm = {
+        "write_to": "xrspatial/_version.py"
+    }
+
+    setup(use_scm_version=use_scm)
 
     if os.path.isdir(example_path):
         shutil.rmtree(example_path)

xrspatial/__init__.py

@@ -1,5 +1,3 @@
-import param
-
 from xrspatial.aspect import aspect  # noqa
 from xrspatial.bump import bump  # noqa
 from xrspatial.classify import binary  # noqa
@@ -35,13 +33,11 @@
 from xrspatial.zonal import stats as zonal_stats  # noqa
 from xrspatial.zonal import suggest_zonal_canvas as suggest_zonal_canvas  # noqa
 
-__version__ = str(
-    param.version.Version(
-        fpath=__file__,
-        archive_commit='$Format:%h$',
-        reponame='xrspatial',
-    )
-)
+
+try:
+    from ._version import version as __version__
+except ImportError:
+    __version__ = "unknown"
 
 
 def test():