- 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)
This is the original all-in-one script that was later split into: - raspberry_pi_flash_sd.sh (SD card flashing) - raspberry_pi_nextcloud.sh (Nextcloud installation) Kept for reference and as an alternative single-script deployment option.
