53 lines
1.1 KiB
Bash
Executable File
53 lines
1.1 KiB
Bash
Executable File
#!/bin/bash
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if [ ! -e /etc/cron.d/back-web ]; then
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echo "0 14 * * * root /root/scripts/server/back-web.sh" > /etc/cron.d/back-web
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fi
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BAKDIR=/root/backup/web
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DATE=$(date +%y%m%d-%H%M)
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WEBDIR=/var/www/
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if [ ! -e $BAKDIR ]; then
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mkdir -p $BAKDIR
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fi
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## Backup Webspace
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EXCLUDE=$(mktemp)
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find $WEBDIR -type l > $EXCLUDE
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tar cfz $BAKDIR/www-"$DATE".tgz $WEBDIR -X $EXCLUDE
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# Delete all backups older than 7 days
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TMP=$(mktemp -d)
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ls $BAKDIR/www-* | tail -n 7 | xargs -i mv {} $TMP/
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rm $BAKDIR/www-*
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mv $TMP/www-* $BAKDIR
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rm -r $TMP
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# Backup MySQL
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databases=$(mysql -e "SHOW DATABASES;" | tr -d "| " | grep -v Database)
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TMP=$(mktemp -d)
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for DB in $databases; do
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if [ "$DB" != "information_schema" ] && [ "$DB" != "mysql" ] && [ "$DB" != "performance_schema" ]; then
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Q1="USE $DB;"
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Q2="FLUSH TABLES WITH READ LOCK;"
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Q3="SYSTEM /usr/bin/mysqldump --opt $DB > $TMP/$DB.sql;"
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Q4="UNLOCK TABLES;"
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CMD="${Q1}${Q2}${Q3}${Q4}"
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mysql -e "$CMD"
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gzip $TMP/$DB.sql
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fi
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done
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tar cfz $BAKDIR/mysql-"$DATE".tgz $TMP/*
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rm -r $TMP
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rm $EXCLUDE
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