28 lines
824 B
Bash
28 lines
824 B
Bash
#!/bin/bash
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echo "Beginning Hot-Backup of database..." >> /var/log/cron.log
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# Check if MYSQL_HOST is defined
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if [ -z "$MYSQL_HOST" ]; then
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echo "Error: MYSQL_HOST is not defined." >> /var/log/cron.log
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exit 1
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fi
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# Check if MYSQL_ROOT_PASS is defined
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if [ -z "$MYSQL_ROOT_PASSWORD" ]; then
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echo "Error: MYSQL_ROOT_PASS is not defined." >> /var/log/cron.log
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exit 1
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fi
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# Check if BACKUP_NAME is defined
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if [ -z "$BACKUP_NAME" ]; then
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export BACKUP_NAME=$MYSQL_HOST
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fi
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#Figure out what to name the out file
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if $APPEND_DATE; then
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current_date=$(date +"%Y-%m-%d")
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FILENAME="$BACKUP_NAME($current_date).sql"
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else
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FILENAME="$BACKUP_NAME.sql"
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fi
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mysqldump -u root --password=$MYSQL_ROOT_PASSWORD --host=$MYSQL_HOST --all-databases > "/backup/$FILENAME"
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echo "MySQL backup complete" >> /var/log/cron.log |