fixing issues with log file on readthedocs

inkycal/main.py

@@ -41,22 +41,31 @@ except ImportError:
 stream_handler = logging.StreamHandler()
 stream_handler.setLevel(logging.ERROR)
 
-# Save all logs to a file, which contains more detailed output
-logging.basicConfig(
-  level = logging.INFO,
-  format='%(asctime)s | %(name)s |  %(levelname)s: %(message)s',
-  datefmt='%d-%m-%Y %H:%M:%S',
-  handlers=[
+on_rtd = os.environ.get('READTHEDOCS') == 'True'
+if on_rtd:
+  logging.basicConfig(
+    level = logging.INFO,
+    format='%(asctime)s | %(name)s |  %(levelname)s: %(message)s',
+    datefmt='%d-%m-%Y %H:%M:%S',
+    handlers=[stream_handler])
         
-        stream_handler,                     # add stream handler from above
+else:
+  # Save all logs to a file, which contains more detailed output
+  logging.basicConfig(
+    level = logging.INFO,
+    format='%(asctime)s | %(name)s |  %(levelname)s: %(message)s',
+    datefmt='%d-%m-%Y %H:%M:%S',
+    handlers=[
 
-        RotatingFileHandler(                # log to a file too
-          f'{top_level}/logs/inkycal.log',  # file to log
-          maxBytes=2097152,                 # 2MB max filesize
-          backupCount=5                     # create max 5 log files
-          )
-        ]
-  )
+          stream_handler,                     # add stream handler from above
+
+          RotatingFileHandler(                # log to a file too
+            f'{top_level}/logs/inkycal.log',  # file to log
+            maxBytes=2097152,                 # 2MB max filesize
+            backupCount=5                     # create max 5 log files
+            )
+          ]
+    )
 
 # Show less logging for PIL module
 logging.getLogger("PIL").setLevel(logging.WARNING)