我有一个批处理文件，可用于在Windows计算机上创建.apk文件。现在，我需要能够在Ubuntu中创建.apk文件，但是我不知道如何将.bat文件转换为脚本以便能够在Ubuntu上运行它。
以下是在Windows上可以正常运行的批处理文件。您能给我一些关于如何在Ubuntu上运行它的提示吗？
@echo off
set PAUSE_ERRORS=0
:user_configuration
:: Path to Flex SDK
set FLEX_SDK=C:\sdk\flex_sdk_4.5.1.21328
:: Path to Android SDK
set ANDROID_SDK=C:\sdk\android
:validation
if not exist "%FLEX_SDK%\bin" goto flexsdk
if not exist "%ANDROID_SDK%\platform-tools" goto androidsdk
goto succeed
:validation
if not exist "%FLEX_SDK%\bin" goto flexsdk
if not exist "%ANDROID_SDK%\platform-tools" goto androidsdk
goto succeed
:flexsdk
echo.
echo ERROR: incorrect path to Flex SDK
echo.
if %PAUSE_ERRORS%==1 pause
exit
:androidsdk
echo.
echo ERROR: incorrect path to Android SDK in 'bat\SetupSDK.bat'
echo.
if %PAUSE_ERRORS%==1 pause
exit
:succeed
set PATH=%PATH%;%FLEX_SDK%\bin
set PATH=%PATH%;%ANDROID_SDK%\platform-tools
:: Android packaging
set AND_CERT_NAME="PeymanApp"
set AND_CERT_PASS=fd
set AND_CERT_FILE=cert\SampleApp.p12
set AND_ICONS=icons/android
set AND_SIGNING_OPTIONS=-storetype pkcs12 -keystore "%AND_CERT_FILE%" -storepass %AND_CERT_PASS%
:: Application descriptor
set APP_XML=application.xml
:: Files to package
set APP_DIR=bin
set FILE_OR_DIR=-C %APP_DIR% .
:: Your application ID (must match <id> of Application descriptor)
set APP_ID=air.com.doitflash.SampleApp
:: Output packages
set DIST_PATH=dist
set DIST_NAME=PeymanApp
:validation
%SystemRoot%\System32\find /C "<id>%APP_ID%</id>" "%APP_XML%" > NUL
if errorlevel 1 goto badid
goto end_validation
:badid
echo.
echo ERROR: Application ID (APP_ID) does NOT match Application descriptor '%APP_XML%' (id)
echo.
:end_validation
set TARGET=
set PLATFORM=android
::call bat\Packager.bat
if "%PLATFORM%"=="android" goto android-config
:android-config
set CERT_FILE=%AND_CERT_FILE%
set SIGNING_OPTIONS=%AND_SIGNING_OPTIONS%
set ICONS=%AND_ICONS%
set DIST_EXT=apk
set TYPE=apk
goto start
:start
if not exist "%CERT_FILE%" goto certificate
:: Output file
set FILE_OR_DIR=%FILE_OR_DIR% -C "%ICONS%" .
if not exist "%DIST_PATH%" md "%DIST_PATH%"
set OUTPUT=%DIST_PATH%\%DIST_NAME%%TARGET%.%DIST_EXT%
:: Package
echo true
echo.
call adt -package -target %TYPE%%TARGET% %OPTIONS% %SIGNING_OPTIONS% "%OUTPUT%" "%APP_XML%" %FILE_OR_DIR% -extdir lib/
echo.
if errorlevel 1 goto failed
goto end
:certificate
echo Certificate not found: %CERT_FILE%
echo.
if %PAUSE_ERRORS%==1 pause
exit
:failed
echo APK setup creation FAILED.
if %PAUSE_ERRORS%==1 pause
exit
:end