Ignore coveralls API errors

Exiting with zero exit code in case of errors in bad style, but we do
not want to fail CI test run if coveralls.io is down. For other error
(e. g. internal scrip errors) exit code still be non zero.

1 files changed, 14 insertions, 9 deletions

diff --git a/test/tools/merge_coveralls.py b/test/tools/merge_coveralls.py
index 8fad0f55b..09380a386 100755
--- a/test/tools/merge_coveralls.py
+++ b/test/tools/merge_coveralls.py
@@ -160,12 +160,17 @@ if __name__ == '__main__':
 
     if args.token:
         j1['repo_token'] = args.token
-        print("sending data to coveralls...")
-        r = requests.post('https://coveralls.io/api/v1/jobs', files={"json_file": json.dumps(j1)})
-        response = r.json()
-        print("[coveralls] %s" % response['message'])
-        if 'url' in response:
-            print("[coveralls] Uploaded to %s" % response['url'])
-
-    # post https://coveralls.io/api/v1/jobs
-    # print args
+        try:
+            r = requests.post('https://coveralls.io/api/v1/jobs', files={"json_file": json.dumps(j1)})
+            r.raise_for_status()
+        except requests.exceptions.RequestException as e:
+            print("Failed to send data to coveralls: %s" % e)
+            sys.exit()
+
+        try:
+            response = r.json()
+            print("[coveralls] %s" % response['message'])
+            if 'url' in response:
+                print("[coveralls] Uploaded to %s" % response['url'])
+        except json.decoder.JSONDecodeError:
+            print("Bad resonse: '%s'" % r.text)