From 4c9239f300325b50c05087ff558daa37de86011a Mon Sep 17 00:00:00 2001
From: Zack Cerza <zack@redhat.com>
Date: Tue, 27 Jun 2017 10:21:05 -0600
Subject: [PATCH] Sanity check for $GIT_BRANCH

Signed-off-by: Zack Cerza <zack@redhat.com>
---
 cephmetrics/build/build_rpm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cephmetrics/build/build_rpm b/cephmetrics/build/build_rpm
index 599a9d32..154fb3c8 100644
--- a/cephmetrics/build/build_rpm
+++ b/cephmetrics/build/build_rpm
@@ -1,6 +1,9 @@
 #! /usr/bin/bash
 set -ex
 
+# Sanity-check:
+[ -z "$GIT_BRANCH" ] && echo Missing GIT_BRANCH variable && exit 1
+
 # Only do actual work when we are an RPM distro
 if test "$DISTRO" != "fedora" -a "$DISTRO" != "centos" -a "$DISTRO" != "rhel"; then
     exit 0
-- 
2.39.5