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Code

reflash_ben.sh: add progress bar

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This commit is contained in:
kyak 2010-12-01 10:31:38 +03:00
parent f5fd2511c8
commit 5cb8088e19
1 changed files with 54 additions and 3 deletions
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57
data/qi_lb60/scripts/reflash_ben.sh
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@ -85,6 +85,45 @@ abort() {
exit 1
}
progress_prepare () {
WIDTH=$(tput cols)
HEIGHT=$(tput lines)
i=1
DONE=0
FITFR=0
echo "Done:"
echo -n "["
tput cup $HEIGHT $WIDTH; echo -n "]"
}
progress_draw () {
ILINE="$1"
if [[ "$ILINE" =~ It\ will\ cause\ [[:digit:]]+\ times\ buffer\ transfer\.$ ]]; then
TOTAL=${ILINE#*cause\ }
TOTAL=${TOTAL%\ times*}
FIT=$(echo "($WIDTH-2)/$TOTAL" | bc -l)
tput cup $(( $HEIGHT-2 )) 7; echo -n 0/$TOTAL
fi
if [[ "$ILINE" =~ Checking\ [[:digit:]]+\ bytes\.\.\.\ Comparing\ [[:digit:]]+\ bytes\ -\ SUCCESS$ || "$ILINE" =~ Checking\ [[:digit:]]+\ bytes\.\.\.\ no\ check\!\ End\ at\ Page\:\ [[:digit:]]+ ]]; then
FITFR=$(echo $FITFR+$FIT | bc -l)
((DONE++))
tput cup $(( $HEIGHT-2 )) 7; echo -n $DONE/$TOTAL
if [ $(echo "$FITFR >= 1" | bc) -eq 1 ]; then
tput cup $HEIGHT $i;
i=$(( $i+${FITFR%.*} ))
for j in $(seq 1 ${FITFR%.*}); do echo -n "#"; done
FITFR=0.${FITFR#*.}
fi
fi
}
progress_finish () {
tput cup $HEIGHT $WIDTH
echo
tmp=$(<"${LOG_FILE}.err")
cat "${LOG_FILE}.err" >> "${LOG_FILE}"
}
[ "$(whoami)" == "root" ] || abort "this script must be run as root"
log "working dir: ${WORKING_DIR}"
@ -141,19 +180,31 @@ usbboot -c "boot" >> "${LOG_FILE}" || abort "can't boot device - xburst-tools se
if [ "$B" == "TRUE" ]; then
log "flashing bootloader..."
tmp=$(usbboot -c "nprog 0 ${WORKING_DIR}/${LOADER} 0 0 -n" 3>> "${LOG_FILE}" 2>&1 >&3)
progress_prepare
while read ILINE
do progress_draw "$ILINE"
done< <(usbboot -c "nprog 0 ${WORKING_DIR}/${LOADER} 0 0 -n" 2>"${LOG_FILE}.err" | tee -a "${LOG_FILE}")
progress_finish
test "${tmp}" && abort "error while flashing bootloader:\n${tmp}"
fi
if [ "$K" == "TRUE" ]; then
log "flashing kernel..."
tmp=$(usbboot -c "nprog 1024 ${WORKING_DIR}/${KERNEL} 0 0 -n" 3>> "${LOG_FILE}" 2>&1 >&3)
progress_prepare
while read ILINE
do progress_draw "$ILINE"
done< <(usbboot -c "nprog 1024 ${WORKING_DIR}/${KERNEL} 0 0 -n" 2>"${LOG_FILE}.err" | tee -a "${LOG_FILE}")
progress_finish
test "${tmp}" && abort "error while flashing kernel:\n${tmp}"
fi
if [ "$R" == "TRUE" ]; then
log "erase nand rootfs partition..."
usbboot -c "boot;nerase 16 1024 0 0" >> "${LOG_FILE}" 2>&1
log "flashing rootfs..."
tmp=$(usbboot -c "nprog 2048 ${WORKING_DIR}/${ROOTFS} 0 0 -n" 3>> "${LOG_FILE}" 2>&1 >&3)
progress_prepare
while read ILINE
do progress_draw "$ILINE"
done< <(usbboot -c "nprog 2048 ${WORKING_DIR}/${ROOTFS} 0 0 -n" 2>"${LOG_FILE}.err" | tee -a "${LOG_FILE}")
progress_finish
test "${tmp}" && abort "error while flashing rootfs:\n${tmp}"
fi
log "done"