Problem with comparison.
| /Designs/Measuring_instruments/RMDS01B/SW/Bolidozor/SpectrumLab/sync.sh |
|---|
| 0,0 → 1,152 |
| #!/usr/bin/env bash |
| [[ $# -ne 1 ]] && echo "Usage: ./sync.sh /path/to/folder" && exit 1 |
| # Redirect stdout ( > ) into a named pipe ( >() ) running "tee" |
| #exec > >(tee "$1"/logfile) |
| # Also redirect stderr |
| #exec 2>&1 |
| # 9 min delay between resync |
| FREQUENCY=540 |
| TIDYUP="$(pwd)/tidyup.sh" |
| RSYNC="$(pwd)/upload.sh" |
| DEFAULT="\033[00m" |
| RED="\033[01;31m" |
| BLUE="\033[01;36m" |
| function info() { |
| echo -en "$BLUE"; echo -n $1; echo -e "$DEFAULT" |
| } |
| function error() { |
| echo -en "$RED"; echo -n $1; echo -e "$DEFAULT" |
| } |
| function syncdir() { |
| EXIT=1 |
| i=1 |
| # while [ $EXIT -ne 0 ]; do |
| info "Trying to sync $1; $2; $3" |
| "$RSYNC" $1 $2 $3 |
| EXIT=$? |
| [ $EXIT -ne 0 ] && error "sync failed" |
| let i++ |
| # done |
| return $EXIT |
| } |
| # Sort files |
| # Mask |
| function tidyup() { |
| info "sorting $1" |
| "$TIDYUP" $1 |
| if [ "$?" -ne 0 ]; then |
| error "sorting failed, please send logfile.txt" |
| return 1 |
| fi |
| return 0 |
| } |
| # Test public key authentication |
| function sshtest() { |
| ./test.sh |
| if [ "$?" -eq 0 ]; then |
| info "Authentication works" |
| return 0 |
| else |
| error "Authentication does not work" |
| return 1 |
| fi |
| } |
| function main() { |
| # start timer |
| start_time=`date +%s` |
| OLD="$LAST" |
| OLD_HOUR="$LAST_HOUR" |
| # sort |
| tidyup $1 || error "Sort failed, please analyze logfile.txt ." |
| if [ -f "$1"/LAST ] |
| then |
| # read last processed day |
| read LAST < "$1"/LAST |
| read LAST_HOUR < "$1"/capture/LAST |
| # sync last updated folders |
| syncdir audio/"$LAST" -a |
| syncdir capture/"$LAST_HOUR" -a |
| syncdir data/"$LAST" -a |
| syncdir data --dirs --delete |
| # days changed, sync whole yesterday too |
| if [ "$LAST" != "$OLD" ] |
| then |
| info "syncing yesterday" |
| syncdir audio/"$OLD" -a |
| syncdir capture/"$OLD" -a |
| syncdir data/"$OLD" -a |
| else |
| # hours changed, sync previous hour too |
| if [ "$LAST_HOUR" != "$OLD_HOUR" ] |
| then |
| info "syncing previous hour" |
| syncdir capture/"$OLD_HOUR" -a |
| fi |
| fi |
| fi |
| # end timer |
| end_time=`date +%s` |
| ELAPSED=`expr $end_time - $start_time` |
| info "execution time was $ELAPSED s" |
| date |
| } |
| # Check if we can connect, otherwise terminate |
| sshtest || exit 1 |
| # Change working directory |
| cd $1 |
| # first sort |
| tidyup $1 || error "Sorted, please analyze logfile.txt ." |
| # first sync |
| info "Doing complete sync" |
| syncdir . -a |
| if [ -f "$1"/LAST ] |
| then |
| read LAST < "$1"/LAST |
| else |
| LAST="." |
| fi |
| if [ -f "$1"/capture/LAST ] |
| then |
| read LAST_HOUR < "$1"/capture/LAST |
| else |
| LAST_HOUR="." |
| fi |
| # Periodically tidy up and do incremental sync |
| while : |
| do |
| main $1 2>&1 | tee "$1"/logfile |
| # save only tail from logfile |
| tail -n 1000 "$1"/logfile > "$1"/logfile.txt |
| rm "$1"/logfile |
| syncdir . --dirs --delete > /dev/null 2>&1 |
| # wait for a next syncing period |
| sleep $FREQUENCY |
| done |