feat: replace delete_log with rollover_on_start

Signed-off-by: Patrick Gehrsitz <github@mryel.de>

Author: mryel00

crowsnest/camera/types/uvc.py

@@ -35,9 +35,7 @@ def __init__(self, path: str, *args, **kwargs) -> None:
                 cur_sec = name
                 self.control_values[cur_sec] = {}
                 continue
-            self.control_values[cur_sec][name] = v4l2.ctl.parse_qc_of_path(
-                self.path, qc
-            )
+            self.control_values[cur_sec][name] = parsed_qc
         self.formats = v4l2.ctl.get_formats(self.path)
 
     def get_formats_string(self) -> str:

crowsnest/components/crowsnest.py

@@ -24,7 +24,7 @@ def parse_config_section(self, section: SectionProxy) -> None:
         self.parameters.update(
             {
                 "log_level": section.getloglevel("log_level", "INFO"),
-                "delete_log": section.getboolean("delete_log", False),
+                "rollover_on_start": section.getboolean("rollover_on_start", False),
                 "no_proxy": section.getboolean("no_proxy", False),
             }
         )

crowsnest/crowsnest.py

@@ -12,9 +12,11 @@
 import argparse
 import asyncio
 import configparser
+import os
 import signal
 import time
 import traceback
+from logging.handlers import RotatingFileHandler
 
 from crowsnest import logger, logging_helper, utils, watchdog
 from crowsnest.components.crowsnest import Crowsnest
@@ -166,8 +168,11 @@ async def main():
         logger.log_error("Something went terribly wrong!")
         exit(1)
 
-    if crowsnest.parameters["delete_log"]:
+    if crowsnest.parameters["rollover_on_start"]:
         logger.logger.handlers.clear()
+        for h in logger.logger.handlers:
+            if isinstance(h, RotatingFileHandler):
+                h.doRollover()
         logger.setup_logging(args.log_path, "w")
         logging_helper.log_initial()
 

resources/crowsnest.conf

@@ -27,7 +27,7 @@
 
 [crowsnest]
 log_level: verbose                      # Valid Options are quiet/verbose/debug
-delete_log: false                       # Deletes log on every restart, if set to true
+rollover_on_start: false                # Creates a backup and clears the log on every restart, if set to true
 no_proxy: false                         # If set to true, no reverse proxy is required. Only change this, if you know what you are doing.
 
 [cam 1]