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152689d5d5
Currently Heads relies on a hard-coded config value to determine which USB disk to mount. This can be problematic when trying to distribute a pre-built version of Heads that can work on multiple disk configurations. I've modified the USB mounting script so that it attempts to detect all USB boot disks present on the system, pick sane defaults, and prompt the user when there are multiple choices. I've also removed the USB configuration option from config-gui.sh as this config option is no longer used.
111 lines
3.3 KiB
Bash
Executable File
111 lines
3.3 KiB
Bash
Executable File
#!/bin/sh
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#
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set -e -o pipefail
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. /etc/functions
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. /tmp/config
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file_selector() {
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FILE=""
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FILE_LIST=$1
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MENU_MSG=${2:-"Choose the file"}
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# create file menu options
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if [ `cat "$FILE_LIST" | wc -l` -gt 0 ]; then
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option=""
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while [ -z "$option" ]
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do
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MENU_OPTIONS=""
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n=0
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while read option
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do
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n=`expr $n + 1`
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option=$(echo $option | tr " " "_")
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MENU_OPTIONS="$MENU_OPTIONS $n ${option}"
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done < $FILE_LIST
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MENU_OPTIONS="$MENU_OPTIONS a Abort"
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whiptail --clear --title "Select your File" \
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--menu "${MENU_MSG} [1-$n, a to abort]:" 20 120 8 \
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-- $MENU_OPTIONS \
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2>/tmp/whiptail || die "Aborting"
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option_index=$(cat /tmp/whiptail)
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if [ "$option_index" = "a" ]; then
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option="a"
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return
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fi
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option=`head -n $option_index $FILE_LIST | tail -1`
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if [ "$option" == "a" ]; then
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return
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fi
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done
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if [ -n "$option" ]; then
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FILE=$option
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fi
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else
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whiptail $CONFIG_ERROR_BG_COLOR --title 'ERROR: No Files Found' \
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--msgbox "No Files found matching the pattern. Aborting." 16 60
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exit 1
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fi
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}
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while true; do
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unset menu_choice
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whiptail --clear --title "Config Management Menu" \
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--menu "This menu lets you change settings for the current BIOS session.\n\nAll changes will revert after a reboot,\n\nunless you also save them to the running BIOS." 20 90 10 \
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'b' ' Change the /boot device' \
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's' ' Save the current configuration to the running BIOS' \
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'x' ' Exit' \
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2>/tmp/whiptail || recovery "GUI menu failed"
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menu_choice=$(cat /tmp/whiptail)
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case "$menu_choice" in
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"x" )
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exit 0
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;;
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"b" )
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CURRENT_OPTION=`grep 'CONFIG_BOOT_DEV=' /tmp/config | tail -n1 | cut -f2 -d '=' | tr -d '"'`
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find /dev -name 'sd*' -o -name 'nvme*' > /tmp/filelist.txt
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file_selector "/tmp/filelist.txt" "Choose the default /boot device.\n\nCurrently set to $CURRENT_OPTION."
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if [ "$FILE" == "" ]; then
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return
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else
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SELECTED_FILE=$FILE
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fi
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replace_config /etc/config.user "CONFIG_BOOT_DEV" "$SELECTED_FILE"
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combine_configs
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whiptail --title 'Config change successful' \
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--msgbox "The /boot device was successfully changed to $SELECTED_FILE" 16 60
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;;
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"s" )
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/bin/flash.sh -r /tmp/config-gui.rom
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if [ ! -s /tmp/config-gui.rom ]; then
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whiptail $CONFIG_ERROR_BG_COLOR --title 'ERROR: BIOS Read Failed!' \
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--msgbox "Unable to read BIOS" 16 60
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exit 1
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fi
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if (cbfs -o /tmp/config-gui.rom -l | grep -q "heads/initrd/etc/config.user") then
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cbfs -o /tmp/config-gui.rom -d "heads/initrd/etc/config.user"
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fi
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cbfs -o /tmp/config-gui.rom -a "heads/initrd/etc/config.user" -f /etc/config.user
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if (whiptail --title 'Update ROM?' \
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--yesno "This will reflash your BIOS with the updated version\n\nDo you want to proceed?" 16 90) then
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/bin/flash.sh /tmp/config-gui.rom
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whiptail --title 'BIOS Updated Successfully' \
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--msgbox "BIOS updated successfully.\n\nIf your keys have changed, be sure to re-sign all files in /boot\nafter you reboot.\n\nPress Enter to reboot" 16 60
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/bin/reboot
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else
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exit 0
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fi
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;;
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esac
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done
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exit 0
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