Move common libs to libs/common

libs/common/stevedore/example2/fields.py

@@ -0,0 +1,36 @@
+import textwrap
+
+from stevedore.example import base
+
+
+class FieldList(base.FormatterBase):
+    """Format values as a reStructuredText field list.
+
+    For example::
+
+      : name1 : value
+      : name2 : value
+      : name3 : a long value
+          will be wrapped with
+          a hanging indent
+    """
+
+    def format(self, data):
+        """Format the data and return unicode text.
+
+        :param data: A dictionary with string keys and simple types as
+                     values.
+        :type data: dict(str:?)
+        """
+        for name, value in sorted(data.items()):
+            full_text = ': {name} : {value}'.format(
+                name=name,
+                value=value,
+            )
+            wrapped_text = textwrap.fill(
+                full_text,
+                initial_indent='',
+                subsequent_indent='    ',
+                width=self.max_width,
+            )
+            yield wrapped_text + '\n'

libs/common/stevedore/example2/setup.py

@@ -0,0 +1,42 @@
+from setuptools import setup, find_packages
+
+setup(
+    name='stevedore-examples2',
+    version='1.0',
+
+    description='Demonstration package for stevedore',
+
+    author='Doug Hellmann',
+    author_email='doug@doughellmann.com',
+
+    url='http://git.openstack.org/cgit/openstack/stevedore',
+
+    classifiers=['Development Status :: 3 - Alpha',
+                 'License :: OSI Approved :: Apache Software License',
+                 'Programming Language :: Python',
+                 'Programming Language :: Python :: 2',
+                 'Programming Language :: Python :: 2.7',
+                 'Programming Language :: Python :: 3',
+                 'Programming Language :: Python :: 3.5',
+                 'Intended Audience :: Developers',
+                 'Environment :: Console',
+                 ],
+
+    platforms=['Any'],
+
+    scripts=[],
+
+    provides=['stevedore.examples2',
+              ],
+
+    packages=find_packages(),
+    include_package_data=True,
+
+    entry_points={
+        'stevedore.example.formatter': [
+            'field = stevedore.example2.fields:FieldList',
+        ],
+    },
+
+    zip_safe=False,
+)