initial commit

Makefile

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+NAME = backupdb
+BINDIR = /usr/local/bin
+BACKUPDIR = /var/lib/backupdb
+
+install:
+	install --mode=755 $(NAME) $(BINDIR)
+	if [ ! -d $(BACKUPDIR) ]; then mkdir -p $(BACKUPDIR); fi
+	echo "0 2     * * *   root    $(BINDIR)/$(NAME)" >> /etc/crontab
+
+uninstall:
+	if [ -f $(BINDIR)/$(NAME) ]; then rm $(BINDIR)/$(NAME); fi
+	if [ -d $(BACKUPDIR) ]; then rm -r $(BACKUPDIR); fi
+	sed -i '/$(NAME)/d' /etc/crontab

README.md

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+Simple script to make a daily backup of all MariaDB/MySQL databases.
+

backupdb

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+#!/bin/bash
+
+OUTPUT="/var/lib/backupdb"
+
+cd $OUTPUT
+
+databases=`mysql -e "SHOW DATABASES;" | tr -d "| " | grep -v Database`
+
+for db in $databases; do
+	if [[ "$db" != "information_schema" ]] && [[ "$db" != "performance_schema" ]] && [[ "$db" != _* ]]; then
+		DUMP=$OUTPUT/`date +%Y%m%d`.$db.sql
+		echo "Dumping database: $db"
+		if [[ -f ${DUMP}.gz ]]; then rm ${DUMP}.gz; fi
+		mysqldump --databases $db > $DUMP
+		gzip $DUMP
+	fi
+done