From 709ad1db1e477c0765310886f9a5f26870854469 Mon Sep 17 00:00:00 2001
From: Robert Tice <tice@adacore.com>
Date: Wed, 10 Jul 2019 13:28:22 -0400
Subject: [PATCH] Adding string decoding to all outputs to avoid python errors
 when programs try to print unprintable characters. Instead, a suitable
 replacement is picked using the 'replace' operation in the python decode
 function.

---
 infrastructure/container_payload/run.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/infrastructure/container_payload/run.py b/infrastructure/container_payload/run.py
index 46b1233..f10ff9b 100644
--- a/infrastructure/container_payload/run.py
+++ b/infrastructure/container_payload/run.py
@@ -60,7 +60,9 @@ def json_print(pdict):
 
 
 def print_generic(msg, tag, lab_ref):
-    obj = {"msg": msg}
+    decoded_msg = msg.decode(encoding='utf-8', errors='replace')
+
+    obj = {"msg": decoded_msg}
     if lab_ref:
         obj["lab_ref"] = lab_ref
     json_print({tag: obj})