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kakl |
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#!/usr/bin/env bash |
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[[ $# -ne 1 ]] && echo "Usage: ./sync.sh /path/to/folder" && exit 1 |
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# Redirect stdout ( > ) into a named pipe ( >() ) running "tee" |
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exec > >(tee "$1"/logfile.txt) |
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# Also redirect stderr |
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exec 2>&1 |
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kakl |
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FREQUENCY=180 |
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kakl |
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TIDYUP="$(pwd)/tidyup.sh" |
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RSYNC="$(pwd)/upload.sh" |
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DEFAULT="\033[00m" |
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RED="\033[01;31m" |
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BLUE="\033[01;36m" |
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function info() { |
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echo -en "$BLUE"; echo -n $1; echo -e "$DEFAULT" |
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} |
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function error() { |
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echo -en "$RED"; echo -n $1; echo -e "$DEFAULT" |
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} |
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function syncdir() { |
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EXIT=1 |
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i=1 |
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# while [ $EXIT -ne 0 ]; do |
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info "Trying to sync $1, try number $i" |
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"$RSYNC" "$1" |
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EXIT=$? |
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[ $EXIT -ne 0 ] && error "sync failed" |
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let i++ |
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# done |
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return $EXIT |
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} |
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# Sort files |
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# Mask |
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function tidyup() { |
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info "sorting $1" |
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"$TIDYUP" $1 |
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if [ "$?" -ne 0 ]; then |
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error "sorting failed, please send logfile.txt to toxygen1@gmail.com" |
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return 1 |
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fi |
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return 0 |
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} |
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# Test public key authentication |
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function sshtest() { |
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./test.sh |
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if [ "$?" -eq 0 ]; then |
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info "Authentication works" |
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return 0 |
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else |
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error "Authentication does not work" |
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return 1 |
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fi |
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} |
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# Check if we can connect, otherwise terminate |
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sshtest || exit 1 |
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# Change working directory |
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cd $1 |
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kakl |
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# reset counter |
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HOURCOUNT=24 |
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# Periodically tidy up and do incremental sync |
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while : |
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do |
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# start timer |
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start_time=`date +%s` |
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# sort |
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tidyup $1 || error "Sort failed, please send logfile.txt to toxygen1@gmail.com" |
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# increase counter every hour |
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# if 24 hour mark is hit, do daily sync |
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if [[ "$HOURCOUNT" -eq 24 ]] |
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then |
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info "Doing complete sync" |
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syncdir . |
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HOURCOUNT=0 |
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fi |
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if [ -f "$1"/LAST ] |
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then |
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# next line is important for the first run of the loop |
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read LAST < "$1"/LAST |
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let HOURCOUNT++ |
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# read last processed day |
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OLD="$LAST" |
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read LAST < "$1"/LAST |
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# sync last updated folders |
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syncdir ./audio/"$LAST" |
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syncdir ./capture/"$LAST" |
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syncdir ./data/"$LAST" |
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# days changed, sync yesterday too |
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[[ "$LAST" != "$OLD" ]] && info "syncing yesterday" && syncdir "$OLD" |
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tail -n 1000 "$1"/logfile.txt > "$1"/tmp.txt |
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mv "$1"/tmp.txt "$1"/logfile.txt |
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fi |
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# end timer |
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end_time=`date +%s` |
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ELAPSED=`expr $end_time - $start_time` |
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info "execution time was $ELAPSED s" |
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date |
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# if last sync took less than TIME, sleep to make up 1 hour |
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# [[ $ELAPSED -lt $FREQUENCY ]] && sleep `expr $FREQUENCY - $ELAPSED` |
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sleep $FREQUENCY |
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done |