Add setuptools_scm to use version from tag

Author: guewen

prestapyt/version.py

@@ -1,2 +1,10 @@
+from importlib.metadata import version, PackageNotFoundError
+
+
 __author__ = "Guewen Baconnier <[email protected]>"
-__version__ = "0.9.1"
+
+try:
+    __version__ = version("prestapyt")
+except PackageNotFoundError:
+    # package is not installed
+    __version__ = "0.0.0"

setup.cfg

@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal=1

setup.py

@@ -15,26 +15,27 @@
 def read(fname):
     return open(os.path.join(os.path.dirname(__file__), fname)).read()
 
-with open('prestapyt/version.py') as f:
-    # execute the file so __version__ is in the current scope
-    exec(f.read())
 
 setup(
     # Basic package information.
     name = 'prestapyt',
-    version = __version__,
+    use_scm_version=True,
 
     # Packaging options.
     include_package_data = True,
 
     # Package dependencies.
     install_requires = ['requests','future'],
+    setup_requires=[
+        'setuptools_scm',
+    ],
 
     # Metadata for PyPI.
+
     author = 'Guewen Baconnier',
     author_email = '[email protected]',
     license = 'GNU AGPL-3',
-    url = 'http://github.com/guewen/prestapyt',
+    url = 'http://github.com/prestapyt/prestapyt',
     packages=['prestapyt'],
     keywords = 'prestashop api client rest',
     description = 'A library to access Prestashop Web Service from Python.',