Added script to run in sync_gears.sh after rsync is done to flip a new gear to use binary deployments if they exist on the head gear

Author: Andy Goldstein

support/deploy_tool_sync.sh

@@ -0,0 +1,21 @@
+#!/bin/bash -e
+
+for f in ~/.env/*; do
+  . $f
+done
+
+if [ ! -d $OPENSHIFT_HOMEDIR/app-root/runtime/user/deployments ]; then
+  # clean exit if deployments dir doesn't exist
+  exit 0
+fi
+
+deployment=`ls $OPENSHIFT_HOMEDIR/app-root/runtime/user/deployments | sort | tail -1`
+
+# remove the trailing /
+REPO_DIR=${OPENSHIFT_REPO_DIR%?}
+
+# if repo is not a symlink and we have at least 1 deployment, set up the symlink
+if [ ! -L $REPO_DIR ] && [ -n $deployment  ]; then
+  mv $REPO_DIR $OPENSHIFT_HOMEDIR/app-root/runtime/repo.orig
+  ln -s $OPENSHIFT_HOMEDIR/app-root/runtime/user/deployments/$deployment/repo $REPO_DIR
+fi