Скрипт восстанавливает таблицу в папке в которой был запущен
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restore_table.sh
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100
restore_table.sh
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#!/bin/sh
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# === CONFIG ===
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DIR_PWD=$(pwd)
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BIN_DEPS='bunzip2 bzip2 mysql'
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MYCNF='/etc/mysql/debian.cnf'
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DATABASES_TABLE_CHECK=1
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f_log()
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{
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echo "RESTORE: $@"
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}
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restore()
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{
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PATH=$@
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f_log "Check path $PATH"
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BDD=${PATH##*/}
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if [ $BDD ]; then
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f_log "Found backup files $PATH"
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if [ -f $PATH/__create.sql ]; then
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f_log "Create database $BDD"
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/usr/bin/mysql --defaults-extra-file=$MYCNF < $PATH/__create.sql 2>/dev/null
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fi
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tables=$(/bin/ls -1 $PATH | /bin/grep -v __ | /usr/bin/awk -F. '{print $1}' | /usr/bin/sort | /usr/bin/uniq)
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log "Create tables in $BDD"
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for TABLE in $tables; do
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f_log "Create table: $BDD/$TABLE"
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/usr/bin/mysql --defaults-extra-file=$MYCNF $BDD -e "SET foreign_key_checks = 0;
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DROP TABLE IF EXISTS $TABLE;
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SOURCE $PATH/$TABLE.sql;
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SET foreign_key_checks = 1;"
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done
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f_log "Import data into $BDD"
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for TABLE in $tables; do
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f_log "Import data into $BDD/$TABLE"
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if [ -f "$PATH/$TABLE.txt.bz2" ]; then
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f_log "< $TABLE"
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if [ -f "$PATH/$TABLE.txt" ]; then
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f_log "rm $PATH/$TABLE.txt"
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/bin/rm $PATH/$TABLE.txt
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fi
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/bin/bunzip2 $PATH/$TABLE.txt.bz2
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fi
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if [ -f "$PATH/$TABLE.txt" ]; then
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f_log "+ $TABLE"
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/usr/bin/mysql --defaults-extra-file=$MYCNF $BDD -e "SET foreign_key_checks = 0;
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LOAD DATA INFILE '$PATH/$TABLE.txt'
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INTO TABLE $TABLE;
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SET foreign_key_checks = 1;"
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if [ ! -f "$PATH/$TABLE.txt.bz2" ]; then
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f_log "> $TABLE"
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/bin/bzip2 $PATH/$TABLE.txt
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fi
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fi
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if [ $DATABASES_TABLE_CHECK ]; then
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# Check INNODB table
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if [ -f "$PATH/$TABLE.ibd" ]; then
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if [ ! $(innochecksum $PATH/$TABLE.ibd) ]; then
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f_log "$TABLE [OK]"
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else
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f_log "$TABLE [ERR]"
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fi
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fi
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fi
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done
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if [ -f "$PATH/__routines.sql" ]; then
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f_log "Import routines into $BDD"
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/usr/bin/mysql --defaults-extra-file=$MYCNF $BDD < $PATH/__routines.sql 2>/dev/null
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fi
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if [ -f "$PATH/__views.sql" ]; then
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f_log "Import views into $BDD"
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/usr/bin/mysql --defaults-extra-file=$MYCNF $BDD < $PATH/__views.sql 2>/dev/null
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fi
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f_log "Flush privileges;"
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/usr/bin/mysql --defaults-extra-file=$MYCNF -e "flush privileges;"
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f_log "** END **"
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else
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f_log "Database not found"
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fi
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}
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restore $DIR_PWD
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