From: Peter Mikus <pmikus@cisco.com>
Date: Wed, 24 Jan 2018 15:00:03 +0000 (+0000)
Subject: FIX: Ignore removing dangling images if there aren't any
X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=commitdiff_plain;h=9803b11b7b5a6df4e81fbee1da6d141b0729fc20

FIX: Ignore removing dangling images if there aren't any

Change-Id: I0be23e67cfdc54169b9787e90eede28b32406c8b
Signed-off-by: Peter Mikus <pmikus@cisco.com>
---

diff --git a/resources/tools/scripts/topo_container_copy.py b/resources/tools/scripts/topo_container_copy.py
index 088b7a4386..83599b4444 100644
--- a/resources/tools/scripts/topo_container_copy.py
+++ b/resources/tools/scripts/topo_container_copy.py
@@ -129,7 +129,7 @@ def main():
 
                 # Remove <none> images from Docker.
                 cmd = "docker rmi $(sudo docker images -f 'dangling=true' -q)"
-                stdout = ssh_no_error(ssh, cmd, sudo=True)
+                stdout = ssh_ignore_error(ssh, cmd, sudo=True)
                 print("###TI {}".format(stdout))