[init] initial commit

old/sql_backup.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+rm -rf /opt/configs/mysql/sql*.gz
+filename='sql-'`date +%Y%m%d%H%M`'.sql.gz'
+mysql -e "show databases;" -uroot | grep -Ev "Database|information_schema|performance_schema" | xargs mysqldump --skip-lock-tables -uroot --databases | gzip > $filename
+mv sql-*.gz /opt/configs/mysql/
+