How to do buddy build using a batch file?

This is my ApplyDPK.cmd:

echo sd revert ...
call sd revert ...

echo delete .\portals\
call rd /s/q .\portals

echo sd sync -f ...
call sd sync -f ...

echo sdp apply %1 -a
call sdp apply %1 -a

echo delete ..\target\debug\i386
call rd /s/q ..\target\debug\i386

echo pushd portals\source
call pushd portals\source

echo build -cZP
call build -cZP

I can quickly do buddy build by running "ApplyDPK 519".