vStationURM/Tools/MongodbBackupScript/autobak.bat

@echo off

::title DBAutobackup

:: 过期文件删除，-7代表删除7天前的备份,请勿改成正数,否则无法备份
set expirationDay=-7

:: 执行时间点，参考值：0~23（24小时制）
set baktime=0

:: 数据库IP或域名地址,服务器地址本机无需修改
set host="127.0.0.1"
:: 数据库端口,服务器端口默认无需修改
set port=9100
set mongodumpPath=%~sdp0
set intervaltime=100

cd /d %mongodumpPath%

if not exist %mongodumpPath%dump mkdir %mongodumpPath%dump

:while
if %time:~0,2% == %baktime% (
	if not exist %mongodumpPath%dump\%date:~0,4%-%date:~5,2%-%date:~8,2%.bak (
		echo Start backup
		mongodump /host:%host% /port:%port% /gzip /archive:%mongodumpPath%dump\%date:~0,4%-%date:~5,2%-%date:~8,2%.bak && echo backup success || echo backup error
		Forfiles /p %mongodumpPath%dump\ /d %expirationDay% /m *.bak /c "cmd /c del /q /f @file" 2>nul | cmd /c ""
	) else (
		echo It has been backed up.
	)
) else (
	echo Current time is %time:~0,2%:%time:~3,2%,backup time is %baktime%:00.
)

timeout /t %intervaltime% /NOBREAK | cmd /c ""

cls

goto :while