SourceTree（Git）から差分ファイルを抽出してzipに圧縮

export_diff_zip.bat

if "%2" EQU "" (
  set PARAM1=HEAD
  set PARAM2=%1
) else (
  set PARAM1=%1
  set PARAM2=%2
)

chcp 65001
setlocal enabledelayedexpansion
set RET_DIR=
for /F "usebackq" %%i in (`"C:\Program Files\Git\bin\git" diff --name-only %PARAM1% %PARAM2%`) do (
  set RET_DIR=!RET_DIR! "%%i"
)
 
"C:\Program Files\Git\bin\git" archive --format=zip --prefix=archive/ %PARAM1% %RET_DIR% -o archive.zip