Commit Graph

5 Commits

Author SHA1 Message Date
3a62a02c3d refactor: reduce code duplication from 1.97% to 0.76%
- Add common.sh library functions: require_imagemagick, install_missing_pacman_packages, handle_arg_help_or_unknown
- Create android.sh shared library for Android utilities
- Create hosts-guard-common.sh for pacman hooks shared functions
- Update multiple scripts to source common.sh and use shared helpers
- Add print_shutdown_schedule helper in setup_midnight_shutdown.sh
- Remove duplicate log(), usage(), install_packages patterns across scripts
- Format all shell scripts with shfmt (2-space indent)
2025-12-11 18:32:15 +01:00
7c15b2d3aa Add multi-layer protection to shutdown timer monitor
- Add RefuseManualStop=true to prevent systemctl stop
- Add RestartForceExitStatus to restart even on SIGTERM/SIGKILL
- Add watchdog timer that checks monitor every 60 seconds
- Watchdog also restarts the main timer if stopped
- Tested: manual stop refused, pkill auto-restarts, timer tampering detected
2025-12-07 14:20:05 +01:00
92cc79a972 Add shutdown timer monitor service to prevent disabling
- Remove 'disable' option from setup_midnight_shutdown.sh
- Add shutdown-timer-monitor.sh that watches the timer every 30s
- Re-enables timer automatically if someone tries to disable it
- Monitor service installed alongside the timer
- Makes it significantly harder to bypass the shutdown schedule
- Similar pattern to hosts-file-monitor.service
2025-12-07 14:08:13 +01:00
42db2c1d44 fix: shellcheck issues 2025-11-01 15:36:22 +01:00
63a4f8b3ae chore: organize scripts folder 2025-10-31 17:31:16 +01:00