using versioneer to supply version info

.gitattributes

@@ -0,0 +1 @@
+src/_version.py export-subst

MANIFEST.in

@@ -0,0 +1,2 @@
+include versioneer.py
+include src/_version.py

README.md

@@ -86,8 +86,8 @@ The following steps are required if you want to checkout directly into your envi
    To test if your installation is working, run at least the tests like this:
 
    ```
-   python (MAPQUEST_API_KEY="Your API Key Here" python -m nose \
-          --with-xunit --with-coverage --cover-package=src)
+   MAPQUEST_API_KEY="Your API Key Here" python -m nose \
+       --with-xunit --with-coverage --cover-package=src
    ```
    You can also execute `main.py` and check its options or the options of the subcommands. Please note that it is required to add the current path to the `PYTHONPATH` environment variable.
    ```

setup.cfg

@@ -14,3 +14,11 @@ with-coverage = true
 cover-package = src
 
 [easy_install]
+
+[versioneer]
+VCS = git
+style = pep440
+versionfile_source = src/_version.py
+versionfile_build = src/_version.py
+tag_prefix =
+parentdir_prefix = crosswalks-

setup.py

@@ -1,25 +1,16 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
 import os
-import codecs
-import re
+import versioneer
 from setuptools import setup
 from pip.req import parse_requirements
 
-package = 'src'
-
-
-here = os.path.abspath(os.path.dirname(__file__))
-with codecs.open(os.path.join(here, package, '__init__.py'),
-                 encoding='utf8') as version_file:
-    metadata = dict(
-        re.findall(
-            r"""__([a-z]+)__ = "([^"]+)""",
-            version_file.read()))
+PACKAGE = 'src'
 
 
 def get_packages(package):
-    """
-    Return root package and all sub-packages.
-    """
+    """Return root package and all sub-packages."""
     return [dirpath
             for dirpath, _, _ in os.walk(package)
             if os.path.exists(os.path.join(dirpath, '__init__.py'))]
@@ -41,15 +32,17 @@ def get_requirements():
 
 setup(
     name="OSM-Crosswalk-Detection",
-    version=metadata['version'],
+    version=versioneer.get_version(),
+    cmdclass=versioneer.get_cmdclass(),
     author="Buehler Severin and Kurath Samuel",
+    author_email="[email protected], [email protected]",
     maintainer="Marcel Huber",
     maintainer_email="[email protected]",
     description="Crosswalk detection on orthofotos.",
     license="MIT",
     keywords=['crosswalk detection'],
     url="https://github.com/geometalab/OSM-Crosswalk-Detection",
-    packages=get_packages(package),
+    packages=get_packages(PACKAGE),
     install_requires=get_requirements(),
     setup_requires=[],
     test_suite='tests',

src/__init__.py

@@ -1,7 +1,9 @@
 import environ
 import os
 
-__version__ = "0.1.4.dev"
+from ._version import get_versions
+__version__ = get_versions()['version']
+del get_versions
 
 root = environ.Path(os.getcwd())
 cwenv = environ.Env(
@@ -28,4 +30,3 @@
         '.'),
 )
 environ.Env.read_env(root('.env'))  # reading .env file
-