From af7588600d0dc8bda33b5f3f37df67640864d350 Mon Sep 17 00:00:00 2001
From: Pavlo Shchelokovskyy <shchelokovskyy@gmail.com>
Date: Fri, 31 May 2019 13:59:18 +0000
Subject: [PATCH] Do not re-clone heat in devstack plugin

devstack already clones the source from the repo/ref provided to
enable_plugin function.
Having to re-clone heat effectively requires to also set HEAT_BRANCH
separately which is unnecessary repetition and make it less obvious
how to deploy Devstack+Heat from stable branches locally w/o Zuul Cloner
with RECLONE=true.

Change-Id: I91b5048efa4606e86094e0a458e320216f66ce3e
---
 devstack/lib/heat | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/devstack/lib/heat b/devstack/lib/heat
index 82e88e6c33..f30e4bff4b 100644
--- a/devstack/lib/heat
+++ b/devstack/lib/heat
@@ -31,10 +31,6 @@ set +o xtrace
 # set up default directories
 GITDIR["python-heatclient"]=$DEST/python-heatclient
 
-# heat service
-HEAT_REPO=${HEAT_REPO:-${GIT_BASE}/openstack/heat.git}
-HEAT_BRANCH=${HEAT_BRANCH:-master}
-
 # python heat client library
 GITREPO["python-heatclient"]=${HEATCLIENT_REPO:-${GIT_BASE}/openstack/python-heatclient.git}
 GITBRANCH["python-heatclient"]=${HEATCLIENT_BRANCH:-master}
@@ -276,7 +272,6 @@ function install_heatclient {
 
 # install_heat() - Collect source and prepare
 function install_heat {
-    git_clone $HEAT_REPO $HEAT_DIR $HEAT_BRANCH
     setup_develop $HEAT_DIR
     if [[ "$HEAT_USE_APACHE" == "True" ]]; then
        if [ "$WSGI_MODE" == "uwsgi" ]; then