forked from Chaospott/site
48 lines
1.6 KiB
Bash
48 lines
1.6 KiB
Bash
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#!/bin/bash
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if [ "$1" == "" -o "$2" == "" ] ; then
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echo ""
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echo "Usage: update.sh SOURCE_PATH SECONDCRACK_PATH"
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echo " where SOURCE_PATH contains /posts, /templates, ..."
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echo " and SECONDCRACK_PATH contains /cache, /engine, ..."
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echo ""
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exit 1
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fi
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SOURCE_PATH="$1"
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SECONDCRACK_PATH="$2"
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FORCE_CHECK_EVERY_SECONDS=30
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UPDATE_LOG=/tmp/secondcrack-update.log
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SCRIPT_LOCK_FILE="${SECONDCRACK_PATH}/engine/secondcrack-updater.pid"
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BASH_LOCK_DIR="${SECONDCRACK_PATH}/engine/secondcrack-updater.sh.lock"
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if mkdir "$BASH_LOCK_DIR" ; then
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trap "rmdir '$BASH_LOCK_DIR' 2>/dev/null ; exit" INT TERM EXIT
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echo "`date` -- updating secondcrack" >> $UPDATE_LOG
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php -f "${SECONDCRACK_PATH}/engine/update.php" "$SCRIPT_LOCK_FILE"
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if [ "`which inotifywait`" != "" ] ; then
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while true ; do
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inotifywait -q -q -r -t $FORCE_CHECK_EVERY_SECONDS -e close_write -e create -e delete -e moved_from "$SOURCE_PATH"
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if [ $? -eq 0 ] ; then
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echo "`date` -- updating secondcrack, a source file changed" >> $UPDATE_LOG
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else
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echo "`date` -- updating secondcrack, $FORCE_CHECK_EVERY_SECONDS seconds elapsed" >> $UPDATE_LOG
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fi
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php -f "${SECONDCRACK_PATH}/engine/update.php" "$SCRIPT_LOCK_FILE"
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while [ $? -eq 2 ] ; do
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echo "`date` -- updating secondcrack, last run performed writes" >> $UPDATE_LOG
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php -f "${SECONDCRACK_PATH}/engine/update.php" "$SCRIPT_LOCK_FILE"
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done
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done
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fi
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rmdir "$BASH_LOCK_DIR" 2>/dev/null
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trap - INT TERM EXIT
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else
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echo "Already running"
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fi
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