Working minimal flask example.

.gitignore

@@ -3,3 +3,4 @@
 *~
 *.swp
 *.tmp
+*.egg-info

dronedemo/__init__.py

+__version__ = '1.0'

dronedemo/main.py

+from flask import Flask
+app = Flask(__name__)
+
+
+@app.route("/")
+def hello():
+    return "Hello World!"
+
+
+if __name__ == "__main__":
+    app.run()

dronedemo/scripts/dronedemo.py

+from dronedemo.main import app
+
+
+def cli_entry():
+    app.run()

requirements.txt

+Flask==0.10.1

setup.py

+import re
+from setuptools import setup, find_packages
+
+
+with open('dronedemo/__init__.py', 'r') as fd:
+    version = re.search(r'^__version__\s*=\s*[\'"]([^\'"]*)[\'"]',
+                        fd.read(), re.MULTILINE).group(1)
+
+if not version:
+    raise RuntimeError('Cannot find version information')
+
+setup(
+    name="dronedemo",
+    version=version,
+    author="Greg Taylor",
+    author_email="[email protected]",
+    description="Drone + Python demo package.",
+    long_description=open('README.rst').read(),
+    license="Apache 2.0 License",
+    keywords="drone ci examplei",
+    url='https://github.com/drone-demos/drone-with-python',
+    install_requires=['flask'],
+    entry_points={
+        'console_scripts': [
+            'dronedemo = dronedemo.scripts.dronedemo:cli_entry',
+        ]
+    },
+    classifiers=[
+        'Development Status :: 6 - Mature',
+        'Intended Audience :: System Administrators',
+        'Intended Audience :: Developers',
+        'License :: OSI Approved :: Apache Software License',
+        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3.3',
+        'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
+    ],
+    packages=find_packages(exclude=['tests']),
+    package_data={'': ['LICENSE', '*.txt', '*.rst']},
+    tests_require=['nose'],
+    test_suite='nose.collector',
+)

test-requirements.txt

+nose==1.3.7