From 68a2d04935d677ade5dc2bbff784b45cc4fc227a Mon Sep 17 00:00:00 2001
From: John Barnette <jbarnette@github.com>
Date: Wed, 3 Oct 2012 11:10:18 -0700
Subject: [PATCH] Add a very simple release script

---
 script/release | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100755 script/release

diff --git a/script/release b/script/release
new file mode 100755
index 0000000..dc2675b
--- /dev/null
+++ b/script/release
@@ -0,0 +1,30 @@
+#!/bin/sh
+# Tag and push a release.
+
+set -e
+
+# Make sure we're in the project root.
+
+cd $(dirname "$0")/..
+
+# Build a new gem archive.
+
+rm boxen-*.gem
+gem build -q boxen.gemspec
+
+# Figure out what version we're releasing.
+
+tag=v`ls boxen-*.gem | sed 's/^boxen-\(.*\)\.gem$/\1/'`
+
+# Make sure we haven't released this version before.
+
+git fetch -t origin
+
+(git tag -l | grep "$tag") && {
+  echo "Whoops, there's already a '${tag}' tag."
+  exit 1
+}
+
+# Tag it and bag it.
+
+gem push boxen-*.gem && git tag "$tag" && git push origin --tags