migrate setup py to cfg (#94)

* global: migrate setup.py to setup.cfg

* global: clean up copyright notices and tests

* migrate to use black as opinionated auto formater

* add .git-blame-ignore-revs

docs/conf.py

@@ -8,7 +8,7 @@
 
 """Sphinx configuration."""
 
-import os
+from invenio_config_tugraz import __version__
 
 # import sphinx.environment
 
@@ -46,9 +46,9 @@ source_suffix = ".rst"
 master_doc = "index"
 
 # General information about the project.
-project = u"invenio-config-tugraz"
-copyright = u"2020, Mojib Wali"
-author = u"Mojib Wali"
+project = "invenio-config-tugraz"
+copyright = "2022, TU Graz"
+author = "TU Graz"
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
@@ -56,19 +56,8 @@ author = u"Mojib Wali"
 #
 # The short X.Y version.
 
-# Get the version string. Cannot be done with import!
-g = {}
-with open(
-    os.path.join(
-        os.path.dirname(__file__), "..", "invenio_config_tugraz", "version.py"
-    ),
-    "rt",
-) as fp:
-    exec(fp.read(), g)
-    version = g["__version__"]
-
 # The full version, including alpha/beta/rc tags.
-release = version
+release = __version__
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
@@ -254,8 +243,8 @@ latex_documents = [
     (
         master_doc,
         "invenio-config-tugraz.tex",
-        u"invenio-config-tugraz Documentation",
-        u"Mojib Wali",
+        "invenio-config-tugraz Documentation",
+        "Mojib Wali",
         "manual",
     ),
 ]
@@ -289,7 +278,7 @@ man_pages = [
     (
         master_doc,
         "invenio-config-tugraz",
-        u"invenio-config-tugraz Documentation",
+        "invenio-config-tugraz Documentation",
         [author],
         1,
     )
@@ -308,7 +297,7 @@ texinfo_documents = [
     (
         master_doc,
         "invenio-config-tugraz",
-        u"invenio-config-tugraz Documentation",
+        "invenio-config-tugraz Documentation",
         author,
         "invenio-config-tugraz",
         "invenio module that adds tugraz configs.",
@@ -332,8 +321,8 @@ texinfo_documents = [
 # Example configuration for intersphinx: refer to the Python standard library.
 intersphinx_mapping = {
     "python": ("https://docs.python.org/", None),
-    'flask': ('https://flask.palletsprojects.com/', None),
-    'werkzeug': ('https://werkzeug.palletsprojects.com/', None),
+    "flask": ("https://flask.palletsprojects.com/", None),
+    "werkzeug": ("https://werkzeug.palletsprojects.com/", None),
     # TODO: Configure external documentation references, eg:
     # 'Flask-Admin': ('https://flask-admin.readthedocs.io/en/latest/', None),
 }