Add a shell command

coldwallet/__init__.py

@@ -1,3 +1,3 @@
 from __future__ import division, absolute_import
 
-__version__ = "0.0.2"
+__version__ = "0.0.3"

coldwallet/command_line.py

@@ -0,0 +1,6 @@
+from __future__ import division, absolute_import
+
+import coldwallet
+
+def main():
+  print "coldwallet v%s at your service." % coldwallet.__version__

setup.py

@@ -27,6 +27,7 @@ def find_version(*file_paths):
 setup(
   name='coldwallet',
   description='Python package to generate secure paper-backed Bitcoin cold storage wallets',
+  license='BSD',
   url='https://github.com/Anthchirp/python-coldwallet',
   author='Markus Gerstel',
   download_url="https://github.com/Anthchirp/python-coldwallet/releases",
@@ -36,8 +37,10 @@ def find_version(*file_paths):
     'ecdsa',
     'pycryptodomex',
   ],
+  entry_points = {
+    'console_scripts': ['coldwallet=coldwallet.command_line:main'],
+  },
   packages=find_packages(),
-  license='BSD',
   setup_requires=[
     'pytest-runner'
   ],