mirror of https://github.com/ChuckBuilds/LEDMatrix.git synced 2026-05-14 09:33:32 +00:00

Files

Chuck a0f957be9e fix: address five review findings (NM retry loop, start_display message, code quality)

- wifi_monitor_daemon: reset _consecutive_internet_failures = 0 in both
  NM-restart exception handlers; previously both left the counter at threshold,
  causing an immediate retry on the next iteration instead of waiting another
  full backoff period

- api_v3: fix start_display failure message — when mode is set and systemctl
  returns non-zero, message now includes the failure reason and a hint rather
  than always reporting success phrasing

- wifi_manager: move _redirect_backend from class variable to instance variable
  in __init__ alongside _ap_enabled_at; class-level default shadowed correctly
  in practice (single instance) but was misleading

- wifi_manager: narrow broad except Exception in _check_internet_connectivity
  to (subprocess.SubprocessError, OSError) for ping and OSError for HTTP
  (urllib.error.URLError is an OSError subclass in Python 3)

- wifi_manager: remove redundant local 'import re as _re' in _validate_ap_config;
  re is already imported at module level (line 37)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-05-12 13:26:51 -04:00

cleanup_venv.sh

Plugins (#145 )

2025-12-27 14:15:49 -05:00

clear_cache.py

Plugins (#145 )

2025-12-27 14:15:49 -05:00

clear_python_cache.sh

Plugins (#145 )

2025-12-27 14:15:49 -05:00

README.md

Plugins (#145 )

2025-12-27 14:15:49 -05:00

start_web_conditionally.py

fix(install): resolve install issues and speed up web UI startup (#225 )

2026-01-30 12:08:57 -05:00

wifi_monitor_daemon.py

fix: address five review findings (NM retry loop, start_display message, code quality)

2026-05-12 13:26:51 -04:00

README.md

Utility Scripts

This directory contains utility scripts for maintenance and system operations.

Scripts

clear_cache.py - Clears LEDMatrix cache data (specific keys or all cache)
start_web_conditionally.py - Conditionally starts the web interface based on config settings
wifi_monitor_daemon.py - Background daemon that monitors WiFi/Ethernet connection and manages access point mode
cleanup_venv.sh - Cleans up Python virtual environment files
clear_python_cache.sh - Clears Python cache files (pycache, *.pyc, etc.)

Usage

Clear Cache

python3 scripts/utils/clear_cache.py --list          # List cache keys
python3 scripts/utils/clear_cache.py --clear-all      # Clear all cache
python3 scripts/utils/clear_cache.py --clear <key>    # Clear specific key

Start Web Interface Conditionally

This script is typically called by the systemd service (ledmatrix-web.service) and checks the web_display_autostart setting in config/config.json before starting the web interface.

WiFi Monitor Daemon

This daemon is typically run as a systemd service (ledmatrix-wifi-monitor.service) and automatically manages WiFi access point mode based on network connectivity.