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Added options for output folder and filename to createBackup.sh #543

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merged 2 commits into from
Jan 28, 2019
Merged

Added options for output folder and filename to createBackup.sh #543

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83105a1
Added options for output folder and filename to createBackup.sh
methodus Jan 27, 2019
7ec652f
Added options for output folder and filename to createBackup.sh
methodus Jan 27, 2019
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33 changes: 29 additions & 4 deletions buildroot-external/overlay/base-raspmatic/bin/createBackup.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -22,8 +22,34 @@

BACKUPDIR=/usr/local/tmp

if [ -n "${1}" ]; then
BACKUPDIR=$1
source /VERSION 2>/dev/null

BACKUPFILE="$(hostname)-${VERSION}-$(date +%Y-%m-%d-%H%M).sbk"

if [[ $# -eq 1 ]]
then
BACKUPDIR=$1
else
while [[ $# -gt 0 ]]
do
key="$1"

case $key in
-f|--file)
BACKUPFILE="$2"
shift # past argument
shift # past value
;;
-o|--output)
BACKUPDIR="$2"
shift # past argument
shift # past value
;;
*) # unknown option
shift # past argument
;;
esac
done
fi

# make sure BACKUPDIR exists
Expand All @@ -42,11 +68,10 @@ crypttool -s -t 1 <${TMPDIR}/usr_local.tar.gz >${TMPDIR}/signature
crypttool -g -t 1 >${TMPDIR}/key_index

# store the firmware VERSION
source /VERSION 2>/dev/null
cp /VERSION ${TMPDIR}/firmware_version

# create sbk file
tar -C ${TMPDIR} --owner=root --group=root -cf ${BACKUPDIR}/"$(hostname)-${VERSION}-$(date +%Y-%m-%d-%H%M).sbk" usr_local.tar.gz signature key_index firmware_version 2>/dev/null
tar -C ${TMPDIR} --owner=root --group=root -cf ${BACKUPDIR}/${BACKUPFILE} usr_local.tar.gz signature key_index firmware_version 2>/dev/null

# remove all temp files
rm -rf ${TMPDIR}