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upd uboot scripts

    1: #!/bin/sh
    2: #
    3: # U-boot cfg nand map load/save management script
    4: #
    5: # $Id: rc.cfg,v 1.3.2.3 2018/01/01 22:34:33 misho Exp $
    6: 
    7: CFG_NAND_LIST="/etc/cfg.map"
    8: CFG_NAND_MAP="/dev/map/cfg"
    9: CFG_NAND_SIZE=65536
   10: 
   11: UPGRADE_GPIO_PINS="8 6 7"
   12: 
   13: ELWIX_CFG_BACKUP_NAME="elwix_cfg_$(hostname).bin"
   14: 
   15: CFDIR="/elwix/cf"
   16: PKG2CF="${CFDIR}/pkg"
   17: 
   18: die() { echo -n "EXIT: " >&2; echo "$@" >&2; exit 1; }
   19: 
   20: cd ${2:-/etc}
   21: 
   22: case "$1" in
   23: 	load)
   24: 		imgupd -gs ${CFG_NAND_SIZE} -f ${CFG_NAND_MAP} | \
   25: 		      gunzip 2>&- | cpio -iud 2>&- || die "ERROR:: config load"
   26: 		;;
   27: 	save)
   28: 		if [ ! -r ${CFG_NAND_LIST} ]; then
   29: 			echo "# Auto generated manifest file" >${CFG_NAND_LIST}
   30: 			find . >>${CFG_NAND_LIST}
   31: 			if [ $? -ne 0 -o ! -r ${CFG_NAND_LIST} ]; then
   32: 				die "ERROR:: Manifest cfg nand map - file '${CFG_NAND_LIST}' not found!"
   33: 			fi
   34: 		fi
   35: 
   36: 		sed -nE -e 's/^ *([^ #]+) */\1/p' < ${CFG_NAND_LIST} | xargs find | \
   37: 			cpio -o | gzip -9 | \
   38: 			imgupd -is ${CFG_NAND_SIZE} -f ${CFG_NAND_MAP} || die "ERROR:: config save"
   39: 		;;
   40: 	erase)
   41: 		imgupd -is ${CFG_NAND_SIZE} -f ${CFG_NAND_MAP} /dev/zero || die "ERROR:: config erase"
   42:                 echo "Config NAND was erased!"
   43: 		;;
   44: 	restore)
   45: 		ELWIX_REMOTE_HOST=`cat /etc/myelwix`
   46: 		ping -c1 $(echo ${ELWIX_REMOTE_HOST} | cut -f3 -d '/' | cut -f2 -d '@') >/dev/null 2>&1
   47: 		if [ $? -ne 0 ]; then
   48: 			die "ERROR:: ELWIX restore from host ${ELWIX_REMOTE_HOST} failed!!!"
   49: 		fi
   50: 
   51: 		echo "ELWIX starting restore process from ${ELWIX_REMOTE_HOST}"
   52: 		fetch -q -o- --user-agent=ELWIX_Restore --allow-sslv2 \
   53: 			--no-verify-peer --no-verify-hostname \
   54: 			${ELWIX_REMOTE_HOST}/${ELWIX_CFG_BACKUP_NAME} | \
   55: 			imgupd -R -is ${CFG_NAND_SIZE} -f ${CFG_NAND_MAP} || die "ERROR:: config restore"
   56: 		echo "ELWIX restore process complete. Now rebooting system ..."
   57: 		;;
   58: 	backup)
   59: 		ELWIX_REMOTE_HOST="/tmp/${ELWIX_CFG_BACKUP_NAME}"
   60: 
   61: 		echo "ELWIX starting backup process to ${ELWIX_REMOTE_HOST}"
   62: 		imgupd -gs ${CFG_NAND_SIZE} -f ${CFG_NAND_MAP} ${ELWIX_REMOTE_HOST} || die "ERROR:: config backup"
   63: 		echo "ELWIX backup process complete."
   64: 		;;
   65: 	upgrade)
   66: 		echo "ELWIX switch to upgrade mode. Starting TFTPd ..."
   67: 		echo " You can upload now elwix_firmware.bin image to device with \"firmware\" name!!!"
   68: 		echo "  Example: put elwix_firmware.bin firmware"
   69: 		for i in ${UPGRADE_GPIO_PINS}; do
   70: 			gpioctl $i 1 >/dev/null 2>&1
   71: 		done
   72: 		TFTPd -wR
   73: 		;;
   74: 	pkg_save)
   75: 		echo "ELWIX syncing information about installed packages into storage"
   76: 		cfexec -L "Locked by rc.cfg for pkg_save"
   77: 		tar -czvf /elwix/altroot/pkg/db/pkgz.tar.gz /var/db/pkg/*
   78: 		if [ $? -ne 0 ]; then
   79: 			echo "ERROR:: package save"
   80: 		else
   81: 			echo "ELWIX sync process complete."
   82: 		fi
   83: 		cfexec -U
   84: 		;;
   85: 	pkg_load)
   86: 		echo "ELWIX loading information about installed packages from storage"
   87: 		tar -xzvpf /elwix/altroot/pkg/db/pkgz.tar.gz -C / || die "ERROR:: package load"
   88: 		echo "ELWIX load process complete."
   89: 		;;
   90: 	pkg2cf)
   91: 		echo "ELWIX setup new pkg location on CF at $PKGCF"
   92: 		if ! mount | grep "${CFDIR}" >/dev/null 2>&1; then
   93: 			echo "Skip pkg2cf setup, because CF partition isn't mounted ..."
   94: 			exit 1
   95: 		fi
   96: 		if [ ! -L /elwix/local -a ! -L /elwix/altroot/pkg/db ]; then
   97: 			mkdir -p ${PKG2CF}/db
   98: 			mkdir -p ${PKG2CF}/local
   99: 			cp -r /elwix/altroot/pkg/db/* ${PKG2CF}/db
  100: 			cp -r /elwix/local/* ${PKG2CF}/local
  101: 			rm -rf /elwix/local /elwix/altroot/pkg/db
  102: 			ln -s ${PKG2CF}/db /elwix/altroot/pkg/db
  103: 			ln -s ${PKG2CF}/local /elwix/local
  104: 		fi
  105: 		echo "ELWIX pkg2cf setup complete."
  106: 		;;
  107: 	*)
  108: 		echo "Missing parameter - available options are (load | save | erase | backup | restore | upgrade | pkg_load | pkg_save | pkg2cf)"
  109: 		;;
  110: esac
  111: 
  112: cd -