Add Sentry

requirements/prod.txt

@@ -3,4 +3,5 @@ gunicorn==19.8.1
 gensim==3.4.0
 flask_restful==0.3.6
 flask-restful-swagger-2==0.35
-flask-swagger-ui==3.6.0
+flask-swagger-ui==3.6.0
+raven[flask]==6.9.0

run.py

@@ -1,12 +1,15 @@
 import os
 from flask.helpers import get_debug_flag
+from raven.contrib.flask import Sentry
 from app import create_app
 from app.settings import ProductionConfig, DevelopmentConfig
 
 CONFIG = DevelopmentConfig if get_debug_flag() else ProductionConfig
 
 app = create_app(CONFIG)
 
+sentry = Sentry(app)
+
 if __name__ == '__main__':
-    app.run(host=os.getenv('HOST', default='0.0.0.0'), 
-            port=int(os.getenv('PORT', default='5000')))
+    app.run(host=os.getenv('HOST', default='0.0.0.0'),
+            port=int(os.getenv('PORT', default='5000')))