Linux下自动还原MySQL数据库的Shell脚本

创建shell脚本topjui_source.exp，内容如下：

#!/usr/bin/expect

spawn echo "###### running... ######"

spawn echo $argv0

spawn echo $argv1

set timeout 30

spawn mysql -uroot -p123456

set timeout 30

expect {

	"hi" { send "You said hi\n"}

	"hello" { send "Hello yourself\n"}

	"bye" { send "That was unexpected\n"}

	"mysql>" { send "use demo_topjui_com\r"}

}

expect {

	#"mysql>" {send "source /home/backup/mysql/topjui/topjui.sql\r"}

}

expect "mysql>"

send "exit\r"

interact

加入到定时计划中，每5分钟自动还原一次topjui数据库：

*/5 * * * * /usr/bin/expect /home/shell/topjui_source.exp > /home/shell/log/topjui_source.log 2>&1