Annotation of elwix/config/etc/default/rc.cfg, revision 1.4
1.2 misho 1: #!/bin/sh
2: #
3: # U-boot cfg nand map load/save management script
4: #
1.4 ! misho 5: # $Id: rc.cfg,v 1.3.2.25 2018/07/06 10:10:32 misho Exp $
1.2 misho 6:
7: CFG_NAND_LIST="/etc/cfg.map"
8: CFG_NAND_MAP="/dev/ada0g"
1.4 ! misho 9: CFG_NAND_SIZE=524288
! 10:
! 11: ELWIX2="/dev/ufs/elwix2"
! 12: ELWIX="/dev/ufs/elwix"
1.2 misho 13:
1.3 misho 14: UPGRADE_GPIO_PINS="1 2 3"
15:
16: ELWIX_CFG_BACKUP_NAME="elwix_cfg_$(hostname).bin"
1.2 misho 17:
1.4 ! misho 18: CFDIR="/elwix/cf"
! 19: PKG2CF="${CFDIR}/pkg"
! 20:
! 21: die() { echo -n "EXIT: " >&2; echo "$@" >&2; exit 1; }
! 22:
1.2 misho 23: cd ${2:-/etc}
24:
25: case "$1" in
26: load)
1.4 ! misho 27: CFG_NAND_MAP=`gpart show -p | awk '(NR == 1) { disk = $4; } ($3 == disk"g") { printf("/dev/%s", $3); }'`
! 28: CFG_NAND_SIZE=`gpart show -p | awk '(NR == 1) { disk = $4; } ($3 == disk"g") { printf("%s", $2 * 512); }'`
! 29:
1.2 misho 30: imgupd -gs ${CFG_NAND_SIZE} -f ${CFG_NAND_MAP} | \
1.4 ! misho 31: gunzip 2>&- | cpio -iud 2>&- || die "ERROR:: config load"
1.2 misho 32: ;;
33: save)
1.4 ! misho 34: CFG_NAND_MAP=`gpart show -p | awk '(NR == 1) { disk = $4; } ($3 == disk"g") { printf("/dev/%s", $3); }'`
! 35: CFG_NAND_SIZE=`gpart show -p | awk '(NR == 1) { disk = $4; } ($3 == disk"g") { printf("%s", $2 * 512); }'`
! 36:
! 37: if [ ! -r ${CFG_NAND_LIST} ]; then
1.2 misho 38: echo "# Auto generated manifest file" >${CFG_NAND_LIST}
39: find . >>${CFG_NAND_LIST}
40: if [ $? -ne 0 -o ! -r ${CFG_NAND_LIST} ]; then
1.4 ! misho 41: die "ERROR:: Manifest cfg nand map - file '${CFG_NAND_LIST}' not found!"
1.2 misho 42: fi
43: fi
44:
45: sed -nE -e 's/^ *([^ #]+) */\1/p' < ${CFG_NAND_LIST} | xargs find | \
46: cpio -o | gzip -9 | \
1.4 ! misho 47: imgupd -is ${CFG_NAND_SIZE} -f ${CFG_NAND_MAP} || die "ERROR:: config save"
1.2 misho 48: ;;
49: erase)
1.4 ! misho 50: CFG_NAND_MAP=`gpart show -p | awk '(NR == 1) { disk = $4; } ($3 == disk"g") { printf("/dev/%s", $3); }'`
! 51: CFG_NAND_SIZE=`gpart show -p | awk '(NR == 1) { disk = $4; } ($3 == disk"g") { printf("%s", $2 * 512); }'`
! 52:
! 53: imgupd -is ${CFG_NAND_SIZE} -f ${CFG_NAND_MAP} /dev/zero || die "ERROR:: config erase"
1.2 misho 54: echo "Config NAND was erased!"
55: ;;
56: restore)
1.4 ! misho 57: CFG_NAND_MAP=`gpart show -p | awk '(NR == 1) { disk = $4; } ($3 == disk"g") { printf("/dev/%s", $3); }'`
! 58: CFG_NAND_SIZE=`gpart show -p | awk '(NR == 1) { disk = $4; } ($3 == disk"g") { printf("%s", $2 * 512); }'`
! 59:
1.2 misho 60: ELWIX_REMOTE_HOST=`cat /etc/myelwix`
61: ping -c1 $(echo ${ELWIX_REMOTE_HOST} | cut -f3 -d '/' | cut -f2 -d '@') >/dev/null 2>&1
62: if [ $? -ne 0 ]; then
1.4 ! misho 63: die "ERROR:: ELWIX restore from host ${ELWIX_REMOTE_HOST} failed!!!"
1.2 misho 64: fi
65:
66: echo "ELWIX starting restore process from ${ELWIX_REMOTE_HOST}"
67: fetch -q -o- --user-agent=ELWIX_Restore --allow-sslv2 \
1.3 misho 68: --no-verify-peer --no-verify-hostname \
69: ${ELWIX_REMOTE_HOST}/${ELWIX_CFG_BACKUP_NAME} | \
1.4 ! misho 70: imgupd -R -is ${CFG_NAND_SIZE} -f ${CFG_NAND_MAP} || die "ERROR:: config restore"
1.2 misho 71: echo "ELWIX restore process complete. Now rebooting system ..."
72: ;;
73: backup)
1.4 ! misho 74: CFG_NAND_MAP=`gpart show -p | awk '(NR == 1) { disk = $4; } ($3 == disk"g") { printf("/dev/%s", $3); }'`
! 75: CFG_NAND_SIZE=`gpart show -p | awk '(NR == 1) { disk = $4; } ($3 == disk"g") { printf("%s", $2 * 512); }'`
! 76:
1.3 misho 77: ELWIX_REMOTE_HOST="/tmp/${ELWIX_CFG_BACKUP_NAME}"
1.2 misho 78:
79: echo "ELWIX starting backup process to ${ELWIX_REMOTE_HOST}"
1.4 ! misho 80: imgupd -gs ${CFG_NAND_SIZE} -f ${CFG_NAND_MAP} ${ELWIX_REMOTE_HOST} || die "ERROR:: config backup"
1.2 misho 81: echo "ELWIX backup process complete."
82: ;;
83: upgrade)
84: echo "ELWIX switch to upgrade mode. Starting TFTPd ..."
85: echo " You can upload now elwix_firmware.bin image to device with \"firmware\" name!!!"
86: echo " Example: put elwix_firmware.bin firmware"
87: for i in ${UPGRADE_GPIO_PINS}; do
1.3 misho 88: gpioctl $i 1 >/dev/null 2>&1 || pceng "$i=0" >/dev/null 2>&1
1.2 misho 89: done
90: TFTPd -wR
91: ;;
1.4 ! misho 92: pkg_save)
! 93: echo "ELWIX syncing information about installed packages into storage"
! 94: if mount | grep "${CFDIR}" >/dev/null 2>&1; then
! 95: mount -uw ${CFDIR}
! 96: fi
! 97: cfexec -L "Locked by rc.cfg for pkg_save"
! 98: tar -czvf /elwix/altroot/pkg/db/pkgz.tar.gz /var/db/pkg/*
! 99: if [ $? -ne 0 ]; then
! 100: echo "ERROR:: package save"
! 101: else
! 102: echo "ELWIX sync process complete."
! 103: fi
! 104: if mount | grep "${CFDIR}" >/dev/null 2>&1; then
! 105: mount -ur ${CFDIR}
! 106: fi
! 107: cfexec -U
! 108: ;;
! 109: pkg_load)
! 110: echo "ELWIX loading information about installed packages from storage"
! 111: tar -xzvpf /elwix/altroot/pkg/db/pkgz.tar.gz -C / || die "ERROR:: package load"
! 112: echo "ELWIX load process complete."
! 113: ;;
! 114: pkg2cf)
! 115: echo "ELWIX setup new pkg location on CF at $PKGCF"
! 116: if ! mount | grep "${CFDIR}" >/dev/null 2>&1; then
! 117: echo "Skip pkg2cf setup, because CF partition isn't mounted ..."
! 118: exit 1
! 119: fi
! 120: if [ ! -L /elwix/local -a ! -L /elwix/altroot/pkg/db ]; then
! 121: mount -uw ${CFDIR}
! 122: mkdir -p ${PKG2CF}/db
! 123: mkdir -p ${PKG2CF}/local
! 124:
! 125: cfexec -L "Locked by rc.cfg for pkg2cf"
! 126: if [ ! -L /elwix/altroot/pkg/db ]; then
! 127: cp -r /elwix/altroot/pkg/db/* ${PKG2CF}/db >/dev/null 2>&1
! 128: rm -rf /elwix/altroot/pkg/db
! 129: ln -s ${PKG2CF}/db /elwix/altroot/pkg/db
! 130: fi
! 131: if [ ! -L /elwix/local ]; then
! 132: cp -r /elwix/local/* ${PKG2CF}/local >/dev/null 2>&1
! 133: rm -rf /elwix/local
! 134: ln -s ${PKG2CF}/local /elwix/local
! 135: fi
! 136: cfexec -U
! 137:
! 138: mount -ur ${CFDIR}
! 139: fi
! 140: echo "ELWIX pkg2cf setup complete."
! 141: ;;
! 142: boot2)
! 143: echo "ELWIX setup system boot from second image"
! 144: if [ -c $ELWIX2 ]; then
! 145: if mount | grep "${ELWIX2} " >/dev/null 2>&1; then
! 146: die "You already booted from backup image! Skip changing image ..."
! 147: fi
! 148:
! 149: IMGTYPE=$(cat ./platform | awk '{ printf("%s", $2); }')
! 150: case $IMGTYPE in
! 151: base)
! 152: if ! mount $ELWIX2 /mnt; then
! 153: die "Backup image seems like broken ..."
! 154: fi
! 155:
! 156: awk -v elwix="$ELWIX" -v elwix2="$ELWIX2" '
! 157: ($1 == elwix) { gsub("\/", "\/", elwix); sub(elwix, elwix2, $0); }
! 158: { print $0; }
! 159: ' /mnt/etc/fstab > /tmp/fstab.tmp
! 160: if [ $? -eq 0 ]; then
! 161: cp /tmp/fstab.tmp /mnt/etc/fstab
! 162: rm -f /tmp/fstab.tmp
! 163: fi
! 164:
! 165: umount /mnt
! 166: echo "ELWIX prepare backup image for next boot!"
! 167: ;;
! 168: *)
! 169: ;;
! 170: esac
! 171:
! 172: cfger -o /tmp/loader.conf.local.tmp -c "Edit by /etc/rc.cfg" \
! 173: -JSs currdev /boot/loader.conf.local "\"disk0f:\""
! 174: cfexec -L "Locked by rc.cfg for boot2"
! 175: cp /tmp/loader.conf.local.tmp /boot/loader.conf.local
! 176: cfexec -U
! 177: rm -f /tmp/loader.conf.local.tmp
! 178: else
! 179: die "ERROR:: ELWIX has no second usable image!"
! 180: fi
! 181: echo "ELWIX boot2 setup complete."
! 182: ;;
! 183: boot)
! 184: echo "ELWIX setup system boot from main image"
! 185: if mount | grep "${ELWIX2} " >/dev/null 2>&1; then
! 186: mount ${ELWIX} /mnt
! 187:
! 188: cfger -o /tmp/loader.conf.local.tmp -c "Edit by /etc/rc.cfg" \
! 189: -JSs currdev /mnt/boot/loader.conf.local "\"disk0a:\""
! 190: cp /tmp/loader.conf.local.tmp /mnt/boot/loader.conf.local
! 191: rm -f /tmp/loader.conf.local.tmp
! 192:
! 193: umount /mnt
! 194: else
! 195: die "You already booted from main image! Skip changing image ..."
! 196: fi
! 197: echo "ELWIX boot setup complete."
! 198: ;;
1.2 misho 199: *)
1.4 ! misho 200: echo "Missing parameter - available options are :"
! 201: echo " load | save | erase | backup | restore | upgrade | "
! 202: echo " pkg_load | pkg_save | pkg2cf | boot2 | boot"
1.2 misho 203: ;;
204: esac
205:
206: cd -
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