Merge pull request #128 Adds setup.py

Enable optional installation

MANIFEST.in

@@ -0,0 +1,2 @@
+include LICENSE README.md
+include subbrute/*.txt

setup.py

@@ -0,0 +1,36 @@
+from setuptools import setup, find_packages
+
+setup(
+    name='Sublist3r',
+    version='1.0',
+    python_requires='>=2.7',
+    install_requires=['dnspython', 'requests', 'argparse; python_version==\'2.7\''],
+    packages=find_packages()+['.'],
+    include_package_data=True,
+    url='https://github.com/aboul3la/Sublist3r',
+    license='GPL-2.0',
+    description='Subdomains enumeration tool for penetration testers',
+    classifiers=[
+        'Development Status :: 5 - Production/Stable',
+        'Environment :: Console',
+        'Intended Audience :: Information Technology',
+        'Intended Audience :: System Administrators',
+        'Intended Audience :: Telecommunications Industry',
+        'License :: OSI Approved :: GNU General Public License v2',
+        'Operating System :: POSIX :: Linux',
+        'Programming Language :: Python',
+        'Programming Language :: Python :: 2',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
+        'Programming Language :: Python :: 3.6',
+        'Topic :: Security',
+    ],
+    keywords='subdomain dns detection',
+    entry_points={
+        'console_scripts': [
+            'sublist3r = sublist3r:interactive',
+        ],
+    },
+)

sublist3r.py

@@ -967,7 +967,7 @@ def main(domain, threads, savefile, ports, silent, verbose, enable_bruteforce, e
     return subdomains
 
 
-if __name__ == "__main__":
+def interactive():
     args = parse_args()
     domain = args.domain
     threads = args.threads
@@ -980,3 +980,6 @@ if __name__ == "__main__":
         verbose = True
     banner()
     res = main(domain, threads, savefile, ports, silent=False, verbose=verbose, enable_bruteforce=enable_bruteforce, engines=engines)
+
+if __name__ == "__main__":
+    interactive()