From 89285e0d2a6f570a50d93274de5309f07cde40e0 Mon Sep 17 00:00:00 2001
From: Nir Magnezi <nmagnezi@redhat.com>
Date: Tue, 4 Jul 2017 15:02:26 +0300
Subject: [PATCH] diskimage-builder: Acceptable RHEL based Amphora disk size =<
 3GB

The default disk size used in the diskimage-create is 2GB.

When using RHEL, the default 2GB disk size is just not enough and fails
with 'No space left on device'.

This patch adds a check to accept disk size =< 3GB in case the user chose
a RHEL based amphora.

Closes-Bug: #1690638

Change-Id: Id50f5473bfbd7c1263676cc41d9b4daaed04e22a
---
 diskimage-create/diskimage-create.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/diskimage-create/diskimage-create.sh b/diskimage-create/diskimage-create.sh
index 156d807f85..008f569c98 100755
--- a/diskimage-create/diskimage-create.sh
+++ b/diskimage-create/diskimage-create.sh
@@ -174,6 +174,11 @@ AMP_IMAGETYPE=${AMP_IMAGETYPE:-"qcow2"}
 
 AMP_IMAGESIZE=${AMP_IMAGESIZE:-2}
 
+if [ "$AMP_BASEOS" = "rhel" ] && [ "$AMP_IMAGESIZE" -lt 3 ]; then
+    echo "RHEL based amphora requires an image size of at least 3GB"
+    exit 1
+fi
+
 OCTAVIA_ELEMENTS_PATH=$OCTAVIA_REPO_PATH/elements
 
 if ! [ -d $OCTAVIA_ELEMENTS_PATH ]; then