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reflash_ben.sh, unnecessary re-download of .ubi.bz2 rootfs

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thanks to EdorFaus

Signed-off-by: Xiangfu Liu <xiangfu@sharism.cc>
This commit is contained in:
Xiangfu Liu 2011-12-12 09:18:15 +08:00
parent 75ee508b77
commit 55b352367c
1 changed files with 6 additions and 5 deletions
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11
nanonote-files/data/qi_lb60/scripts/reflash_ben.sh
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@ -1,6 +1,6 @@
#!/bin/bash #!/bin/bash
# version of me # version of me
__VERSION__="2011-11-11" __VERSION__="2011-12-12"
# use 'http' to download and flash images, use 'file' to flash images present in the <WORKING_DIR> # use 'http' to download and flash images, use 'file' to flash images present in the <WORKING_DIR>
PROTOCOL="http" PROTOCOL="http"
@ -172,6 +172,11 @@ if [ "$PROTOCOL" == "http" ]; then
MD5SUMS_SERVER=$(wget -O - ${BASE_URL_HTTP}/${VERSION}/md5sums 2> /dev/null | grep -E "(${LOADER}|${KERNEL}|${ROOTFS})" | sort) MD5SUMS_SERVER=$(wget -O - ${BASE_URL_HTTP}/${VERSION}/md5sums 2> /dev/null | grep -E "(${LOADER}|${KERNEL}|${ROOTFS})" | sort)
[ "${MD5SUMS_SERVER}" ] || abort "can't fetch files from server" [ "${MD5SUMS_SERVER}" ] || abort "can't fetch files from server"
if [ ! -f "${WORKING_DIR}/${ROOTFS}" ] && [ -f "${WORKING_DIR}/${ROOTFS}.bz2" ] ; then
log "found .ubi.bz2 rootfs, decompressing to .ubi ..."
(cd "${WORKING_DIR}"; bzip2 -d "${ROOTFS}.bz2")
fi
MD5SUMS_LOCAL=$( (cd "${WORKING_DIR}" ; md5sum --binary "${LOADER}" "${KERNEL}" "${ROOTFS}" 2> /dev/null) | sort ) MD5SUMS_LOCAL=$( (cd "${WORKING_DIR}" ; md5sum --binary "${LOADER}" "${KERNEL}" "${ROOTFS}" 2> /dev/null) | sort )
if [ "${MD5SUMS_SERVER}" == "${MD5SUMS_LOCAL}" ]; then if [ "${MD5SUMS_SERVER}" == "${MD5SUMS_LOCAL}" ]; then
@ -254,7 +259,3 @@ if [ "$ALL" == "TRUE" ]; then
fi fi
log "done" log "done"
########## ChangeLog ###############
### 2011-06-07
# using -O in wget