Add a simplistic Makefile
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..0e1524f
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,8 @@
+pypi:
+	python setup.py sdist bdist_wheel upload
+
+clean:
+	rm -rf -- build dist ipaddress.egg-info
+
+.PHONY: clean pypi
+