From 865d18d367bd1c7b38c1233eda235157791110d7 Mon Sep 17 00:00:00 2001
From: Jarrod Johnson <jjohnson2@lenovo.com>
Date: Thu, 4 Mar 2021 11:01:17 -0500
Subject: [PATCH] Back off progress update on file copy

The output was too frenzied, cool it down to fewer
updates.
---
 confluent_server/confluent/osimage.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/confluent_server/confluent/osimage.py b/confluent_server/confluent/osimage.py
index 565d5c00..e63571d3 100644
--- a/confluent_server/confluent/osimage.py
+++ b/confluent_server/confluent/osimage.py
@@ -529,12 +529,15 @@ def import_image(filename, callback, backend=False, mfd=None):
         currsz = 0
         modpct = 1.0 - pct
         archive.seek(0, 0)
+        printat = 0
         with open(targiso, 'wb') as targ:
             buf = archive.read(32768)
             while buf:
                 currsz += len(buf)
                 pgress = pct + ((float(currsz) / float(totalsz)) * modpct)
-                callback({'progress': pgress})
+                if time.time() > printat:
+                    callback({'progress': pgress})
+                    printat = time.time() + 0.5
                 targ.write(buf)
                 buf = archive.read(32768)
     with open(targpath + '/distinfo.yaml', 'w') as distinfo: