From b105c02ebac320e812c861a6cb7a0e1d1788637e Mon Sep 17 00:00:00 2001
From: Leif Johansson <leifj@sunet.se>
Date: Thu, 31 Oct 2013 21:50:04 +0100
Subject: [PATCH] bump-tag

---
 bump-tag | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100755 bump-tag

diff --git a/bump-tag b/bump-tag
new file mode 100755
index 0000000..5d91b82
--- /dev/null
+++ b/bump-tag
@@ -0,0 +1,38 @@
+#!/bin/sh
+
+set -e
+
+test -f cosmos.conf && . ./cosmos.conf
+
+deftag=`basename $PWD`
+tagpfx=${tag:="$deftag"}
+
+last_tag=`git tag -l "${tagpfx}-*"|sort|tail -1`
+
+git tag -v $last_tag
+
+PAGER=cat git diff $last_tag..master
+
+iter=1
+ok=
+while test -z "$ok"; do
+    this_tag=$(date +${tagpfx}-%Y-%m-%d-v`printf "%02d" $iter`)
+    iter=`expr $iter + 1`
+    case `(echo $this_tag; echo $last_tag) | sort | tail -1` in
+	$last_tag)
+	    ;;
+	$this_tag)
+	    ok=yes
+	    ;;
+    esac
+done
+
+echo using new tag $this_tag
+echo ONLY SIGN IF YOU APPROVE OF VERIFICATION AND DIFF ABOVE
+
+# GITTAGEXTRA is for putting things like "-u 2117364A"
+
+git tag $GITTAGEXTRA -m bump. -s $this_tag
+
+git push
+git push --tags