From 6b7f61b984614d261bbf2e2718c4be9581a1729c Mon Sep 17 00:00:00 2001
From: Derek Higgins <derekh@redhat.com>
Date: Tue, 8 Oct 2019 12:24:43 +0100
Subject: [PATCH] Add support to test against alternative branches

Use BASE_BRANCH to represent the branch a PR is
opened against. We've change the scripts that
trigger run_ci.sh to pass this down the line.

Fixes: #822
---
 run_ci.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/run_ci.sh b/run_ci.sh
index c22f9c704..22b8dbd97 100755
--- a/run_ci.sh
+++ b/run_ci.sh
@@ -114,7 +114,7 @@ sudo mount -o bind /opt/data/installer-cache /home/notstack/.cache/openshift-ins
 if [ -n "$REPO" -a -n "$BRANCH" ]  ; then
     pushd ~
     if [ ! -d ${BASE_REPO#*/} ] ; then
-        git clone https://github.com/$BASE_REPO
+        git clone https://github.com/$BASE_REPO -b ${BASE_BRANCH:-master}
         cd ${BASE_REPO#*/}
         git pull --no-edit  https://github.com/$REPO $BRANCH
         git log --oneline -10 --graph