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64 lines
1.8 KiB
64 lines
1.8 KiB
6 years ago
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#!/usr/bin/env bash
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set -u
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info() {
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echo "$(date -Iseconds) - $*"
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}
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error() {
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info >&2 "$*"
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exit 1
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}
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# Make sure only root can run our script
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(( $(id -u) == 0 )) || error "this script must be run as root!"
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# COMMANDS
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typeset -r cmd_which="/usr/bin/which" && [[ -x $cmd_which ]] || error "which command not found"
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typeset -r cmd_curl=$($cmd_which curl) && [[ -x $cmd_curl ]] || error "curl command not found"
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typeset -r cmd_inotifywait=$($cmd_which inotifywait) && [[ -x $cmd_inotifywait ]] || error "inotifywait command not found"
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typeset -r cmd_md5sum=$($cmd_which md5sum) && [[ -x $cmd_md5sum ]] || error "md5sum command not found"
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typeset -r cmd_awk=$($cmd_which awk) && [[ -x $cmd_awk ]] || error "awk command not found"
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typeset -r cmd_openssl=$($cmd_which openssl) && [[ -x $cmd_openssl ]] || error "openssl command not found"
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# VARS
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typeset -r dirs="/var/music"
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typeset -r username="admin"
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# typeset -r password=""
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# typeset -r salt="$($cmd_openssl rand -hex 20)"
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# typeset -r token="$(echo -n "${password}${salt}" | $cmd_md5sum | $cmd_awk '{ print $1 }')"
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typeset -r salt=""
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typeset -r token=""
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typeset -r server=""
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typeset -r client="scan-trigger"
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trigger_scan() {
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typeset -r url="${server}/rest/startScan?u=${username}&t=${token}&s=${salt}&v=1.15.0&c=${client}"
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response=$($cmd_curl -s $url)
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echo $response | grep -q 'status="ok"' || error "Scan request failed"
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echo $response | grep -q 'scanning="false"' || info "Server is already scanning"
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}
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info "Start watching dirs '$dirs'"
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info "Press CTRL+C to stop..."
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for (( ; ; )) do
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$cmd_inotifywait -r -qq \
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-e modify \
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-e move \
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-e create \
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-e delete \
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$dirs
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info "Event received, waiting 10 minutes before triggering new scan"
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sleep 3600 # Wait 10 minutes before triggering the scan
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trigger_scan
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sleep 5
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done
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# EOF
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