diff --git a/app/log.py b/app/log.py
index 08229ab..024b5f3 100644
--- a/app/log.py
+++ b/app/log.py
@@ -1,11 +1,55 @@
 import functools, logging
 
 
+logging.config.dictConfig({
+    'version': 1,
+    'formatters': {
+        'default': {'format': '[%(asctime)s] %(levelname)s @ %(module)s.%(funcName)s()#%(lineno)d: %(message)s'},
+        'long': {'format': '[%(asctime)s] %(levelname)s @ %(module)s.%(funcName)s()#%(lineno)d: %(message)s', 'datefmt': '%Y-%m-%d %H:%M:%S'},
+        'short': {'format': '[%(asctime)s] %(levelname)s @ %(module)s.%(funcName)s()#%(lineno)d: %(message)s', 'datefmt': '%H:%M:%S'},
+    },
+    #'filename': 'example.log',
+    #'level': logging.ERROR,
+    'handlers': {
+        'console': {
+            'class': 'logging.StreamHandler',
+            'formatter': 'short',
+        },
+        'log_file_all': {
+            'level': 'NOTSET',
+            'class': 'logging.handlers.RotatingFileHandler',
+            'formatter': 'long',
+            'filename': 'admin/log/app.log',
+            'maxBytes': 5120000, # 5120000 = 5 MB
+            'backupCount': 5
+        },
+        'log_file_warning': {
+            'level': 'WARNING',
+            'class': 'logging.handlers.RotatingFileHandler',
+            'formatter': 'long',
+            'filename': 'admin/log/app_warning.log',
+            'maxBytes': 512000, # 512000 = .512 MB
+            'backupCount': 5
+        },
+        'test_handler': {
+            'class': 'logging.StreamHandler',
+            'level': 'INFO',
+            'formatter': 'short',
+        }
+    },
+    'root': {
+        'handlers': ['console', 'log_file_all'], #, 'log_file_all', 'log_file_warning'],
+        'level': 'WARNING', # WARNING
+    }
+})
+
+
 log = logging.getLogger('root')
 log.setLevel(logging.ERROR) # DEBUG > INFO > WARNING > ERROR > CRITICAL
-logging.basicConfig(
-    format='[%(asctime)s] %(levelname)s @ %(module)s.%(funcName)s()#%(lineno)d: %(message)s'
-    )
+# logging.basicConfig(
+#     format='[%(asctime)s] %(levelname)s @ %(module)s.%(funcName)s()#%(lineno)d: %(message)s'
+#     )
+
 
 
 # ### BEGIN ### Log ### logger_reset() ###
diff --git a/app/main.py b/app/main.py
index d3296e7..020e8d5 100644
--- a/app/main.py
+++ b/app/main.py
@@ -1,4 +1,4 @@
-import datetime, json, logging, os, pytz, random, secrets # , uvicorn
+import datetime, json, os, pytz, random, secrets # , uvicorn
 
 from enum import Enum
 #from datetime import datetime, time, timedelta