Merge pull request #95 from FSU-ACM/release

File based Docker secrets support

Author: mmcinnestaylor

src/contestsuite/settings.py

@@ -17,7 +17,7 @@ def get_secret(key, default=None):
     value = os.getenv(key, default)
     if value and os.path.isfile(value):
         with open(value) as f:
-            return f.read()
+            return f.read().strip()
     return value