237 lines
7.9 KiB
Bash
Executable File
237 lines
7.9 KiB
Bash
Executable File
#! /bin/bash
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# TILDERADIO MASTER EXECUTABLE - master executable for tilderadio
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# Top level runtime of tilderadio program
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# Get Source Dir, and then source Core Declarations file
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DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
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source "${DIR}/scripts/system/system-declarations"
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# Includes and Declarations (global variables, formatting and functions)
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source "${APPLICATION_ROOT}/scripts/system/system-declarations"
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source "${APPLICATION_ROOT}/scripts/system/system-functions"
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source "${APPLICATION_ROOT}/var/version"
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# Render Main Menu
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function render_main_menu {
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# Check to make sure active config file idenifier is valid. If not, then empty identifier.
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CURRENT_CONFIG_NAME=$(<$CONFIG_FILE_IDENTIFIER_PATH)
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CURRENT_CONFIG_FILE_CLAIMED_PATH="$CONFIG_DIRECTORY/config-${CURRENT_CONFIG_NAME}.json"
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if ! [[ -f "$CURRENT_CONFIG_FILE_CLAIMED_PATH" ]]; then
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truncate -s 0 "$CONFIG_FILE_IDENTIFIER_PATH"
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CURRENT_CONFIG_NAME=$(<$CONFIG_FILE_IDENTIFIER_PATH)
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fi
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# Prepare Pretty Header
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APP_AND_VERSION_PREFIX="soapdish - v${VERSION}"
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APP_AND_VERSION_CHARCOUNT=${#APP_AND_VERSION_PREFIX}
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# Render Main Menu - Appropriate pretty menuheading (check if a config is specified)
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if [[ -n "$CURRENT_CONFIG_NAME" ]]; then
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# If config file is set, prep variables
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CURRENT_CONFIG_NAME_AND_PREFIX="[Using profile: \"${CURRENT_CONFIG_NAME}\"]"
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CURRENT_CONFIG_NAME_CHARCOUNT=${#CURRENT_CONFIG_NAME_AND_PREFIX}
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MENU_HEADER_SPACING_COUNT=$(( "80" - "$CURRENT_CONFIG_NAME_CHARCOUNT" - "$APP_AND_VERSION_CHARCOUNT" ))
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MENU_HEADER_SPACING=""
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for (( i = 0; i < MENU_HEADER_SPACING_COUNT; i++ )); do
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MENU_HEADER_SPACING="${MENU_HEADER_SPACING} "
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done
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# Render
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echo -e "";
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echo -e "";
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echo -e "${FONT_BOLD}${APP_AND_VERSION_PREFIX}${MENU_HEADER_SPACING}${CURRENT_CONFIG_NAME_AND_PREFIX}${FONT_DEFAULT}"
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render_horizontal_rule
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echo "";
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else
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# If config file is NOT set, prep variables
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CURRENT_CONFIG_NAME_AND_PREFIX="[No config specified!]"
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CURRENT_CONFIG_NAME_CHARCOUNT=${#CURRENT_CONFIG_NAME_AND_PREFIX}
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MENU_HEADER_SPACING_COUNT=$(( "80" - "$CURRENT_CONFIG_NAME_CHARCOUNT" - "$APP_AND_VERSION_CHARCOUNT" ))
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MENU_HEADER_SPACING=""
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for (( i = 0; i < MENU_HEADER_SPACING_COUNT; i++ )); do
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MENU_HEADER_SPACING="${MENU_HEADER_SPACING} "
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done
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# Render
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echo -e "";
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echo -e "";
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echo -e "${FONT_BOLD}${APP_AND_VERSION_PREFIX}${MENU_HEADER_SPACING}${COLOR_RED}${CURRENT_CONFIG_NAME_AND_PREFIX}${FONT_DEFAULT}"
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render_horizontal_rule
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echo "";
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fi
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# Render Main Menu - Streaming Commands
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echo -e " ${FONT_BOLD}${COLOR_DARK_GRAY}STREAM ALSA:${COLOR_DEFAULT}${FONT_DEFAULT} ";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}L${FONT_DEFAULT}${COLOR_DEFAULT} - stream ALSA/live (to Main) ";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}l${FONT_DEFAULT}${COLOR_DEFAULT} - stream ALSA/live (to Testing) ";
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echo -e "";
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# Render Main Menu - Broadcast Commands
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echo -e " ${FONT_BOLD}${COLOR_DARK_GRAY}STREAM FILES:${COLOR_DEFAULT}${FONT_DEFAULT} ";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}F${FONT_DEFAULT}${COLOR_DEFAULT} - stream files (to Main) ";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}f${FONT_DEFAULT}${COLOR_DEFAULT} - stream files (to Testing) ";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}V${FONT_DEFAULT}${COLOR_DEFAULT} - playlist view ";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}C${FONT_DEFAULT}${COLOR_DEFAULT} - playlist create ";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}E${FONT_DEFAULT}${COLOR_DEFAULT} - playlist edit ";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}Q${FONT_DEFAULT}${COLOR_DEFAULT} - queued folder contents ";
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echo -e "";
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# Render Main Menu - Cron
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echo -e " ${FONT_BOLD}${COLOR_DARK_GRAY}CRON${COLOR_DEFAULT}${FONT_DEFAULT} ";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}S${FONT_DEFAULT}${COLOR_DEFAULT} - cron status ";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}A${FONT_DEFAULT}${COLOR_DEFAULT} - cron activate ";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}D${FONT_DEFAULT}${COLOR_DEFAULT} - cron deactivate ";
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echo -e "";
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# Render Main Menu - System
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echo -e " ${COLOR_DARK_GRAY}${FONT_BOLD}SYSTEM${FONT_DEFAULT}${COLOR_DEFAULT}";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}K${FONT_DEFAULT}${COLOR_DEFAULT} - killall and restart liquidsoap";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}J${FONT_DEFAULT}${COLOR_DEFAULT} - config profile options";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}H${FONT_DEFAULT}${COLOR_DEFAULT} - review hardware audio frame size";
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echo -e " ${COLOR_LIGHT_MAGENTA}${FONT_BOLD}M${FONT_DEFAULT}${COLOR_DEFAULT} - alsa mixer";
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echo -e "";
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echo -e "";
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echo -e "";
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}
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# Process input variable
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function process_input_variable() {
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# Case Switch
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case $INPUTCOMMAND in
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# SHOW COMMANDS:
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# LIVE-STREAMING
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# (L) ---- main, stream live/alsa
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L) source "${APPLICATION_ROOT}/scripts/streaming/main/main-stream_live_alsa" ;;
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# (l) ---- testing, stream live/alsa
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l) source "${APPLICATION_ROOT}/scripts/streaming/testing/testing-stream_live_alsa" ;;
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# FILE-STREAMING
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# (F) ---- main, stream files
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F) source "${APPLICATION_ROOT}/scripts/streaming/main/main-stream_files" ;;
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# (f) ---- testing, stream files
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f) source "${APPLICATION_ROOT}/scripts/streaming/testing/testing-stream_files" ;;
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# (V) ---- main, playlist view
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V) source "${APPLICATION_ROOT}/scripts/playlist/playlist_view" ;;
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# (C) ---- main, playlist create
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C) source "${APPLICATION_ROOT}/scripts/playlist/playlist_create" ;;
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# (E) ---- main, playlist edit
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E) source "${APPLICATION_ROOT}/scripts/playlist/playlist_edit" ;;
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# (Q) ---- main, queued folder contents
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Q) source "${APPLICATION_ROOT}/scripts/queued/queued_folder_contents" ;;
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# CRON
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# (S) ---- cron status
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S) source "${APPLICATION_ROOT}/scripts/cron/main-cron_status" ;;
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# (A) ---- cron activate
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A) source "${APPLICATION_ROOT}/scripts/cron/main-cron_activate" ;;
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# (D) ---- cron deactivate
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D) source "${APPLICATION_ROOT}/scripts/cron/main-cron_deactivate" ;;
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# SYSTEM COMMANDS
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# (K) ---- killall and restart
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K) source "${APPLICATION_ROOT}/scripts/system/system-killall_and_restart" ;;
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# (J) ---- edit config
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J) source "${APPLICATION_ROOT}/scripts/system/system-config" ;;
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# (H) ---- review hardware audio frame size
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H) source "${APPLICATION_ROOT}/scripts/system/system-update_hardware_audio_frame_size" ;;
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# (M) ---- alsa mixer
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M) source "${APPLICATION_ROOT}/scripts/system/system-alsa_mixer" ;;
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# Fallback if command not recognized
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*)
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printf "${COLOR_RED}[-] Command not recognized.${COLOR_DEFAULT}\n"
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echo ""
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;;
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esac
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}
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# Main Program Function
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function execute_program {
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# Check for missing dependencies (if missing, exits)
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check_for_missing_dependencies
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# Git touch routine to add .gitkeep and create any missing folders
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git_keep_touch_routine
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# Read Command Input
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while :
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do
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# Render Main Menu
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echo ""
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render_main_menu
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# Read main application input command
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MENU_NAME=$(echo -e "${COLOR_LIGHT_MAGENTA}[Main Menu]${COLOR_DEFAULT}")
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read -p "$MENU_NAME Choice? (\"quit\" to exit, RETURN for menu): " INPUTCOMMAND;
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# If "quit" entered
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if [[ $INPUTCOMMAND == "quit" ]]; then
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# Kill, just in case
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sudo pkill "liquidsoap";
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# Wait and restart liquidsoap, just in case
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sleep 2
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sudo systemctl restart liquidsoap
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# Notify of exit
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printf "${COLOR_GREEN}[quit] Exiting...${COLOR_DEFAULT}\n"
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echo ""
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echo ""
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break
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# If no key entered
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elif [[ -z $INPUTCOMMAND ]]; then
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printf "${COLOR_GREEN}[RETURN] Main menu.${COLOR_DEFAULT}\n"
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echo ""
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render_main_menu
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# Evaluate Character entered
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else
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process_input_variable
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fi
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done
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}
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# Master execution of program
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execute_program
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# Closing change of permissions on execution of script
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reset_permissions
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