From 43e6693322d7253b9212f13a0d77df3ae2fcedda Mon Sep 17 00:00:00 2001
From: Leif Johansson <leifj@sunet.se>
Date: Wed, 12 Mar 2014 10:55:01 +0100
Subject: newer makefile

---
 Makefile | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 9b681b2..2aa151d 100644
--- a/Makefile
+++ b/Makefile
@@ -4,9 +4,11 @@ cosmos:
 upgrade:
 	fab upgrade
 
+DB=global/overlay/etc/puppet/cosmos-db.yaml
+
 db:
-	@python ./fabfile/db.py > global/overlay/etc/puppet/cosmos-db.yaml
-	@git add global/overlay/etc/puppet/cosmos-db.yaml && git commit -m "update db" global/overlay/etc/puppet/cosmos-db.yaml
+	@python ./fabfile/db.py > $(DB)
+	@git diff --exit-code $(DB) || ( git add $(DB) && git commit -m "update db" $(DB) )
 
 tag: db
 	./bump-tag
-- 
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