only log 400/500 errors by default

Author: Osman

src/server/bin/uwsgi.ini

@@ -6,6 +6,9 @@ chdir = /app
 pythonpath = .
 processes = 2
 threads = 4
+log-4xx = true
+log-5xx = true
+disable-logging = true
 logdate = %%Y-%%m-%%d-T%%H:%%M:%%SZ
 logformat = {"timestamp": "%(ftime)", "address": "%(addr)", "method": "%(method)", "protocol": "%(proto)", "resp_size": "%(size)", "request_body_size": "%(cl)", "response_status": "%(status)", "response_time": "%(secs)", "uri": "%(uri)"}
 logformat-strftime = true