From de1178ce3f366cb99a2c2682616ed21032829fc7 Mon Sep 17 00:00:00 2001
From: Vincent Driessen <me@nvie.com>
Date: Tue, 14 Apr 2015 09:20:24 +0200
Subject: [PATCH] Add Makefile for convenient releasing

---
 Makefile | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 Makefile

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..3149d8d
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,18 @@
+all:
+	@grep -Ee '^[a-z].*:' Makefile | cut -d: -f1 | grep -vF all
+
+clean:
+	rm -rf build/ dist/
+
+release:
+	# Check if latest tag is the current head we're releasing
+	echo "Latest tag = $$(git tag | sort -nr | head -n1)"
+	echo "HEAD SHA       = $$(git sha head)"
+	echo "Latest tag SHA = $$(git tag | sort -nr | head -n1 | xargs git sha)"
+	@test "$$(git sha head)" = "$$(git tag | sort -nr | head -n1 | xargs git sha)"
+	make force_release
+
+force_release: clean
+	git push --tags
+	python setup.py sdist bdist_wheel
+	twine upload dist/*