@REM ---------------------------------------------------------------------------- | |
@REM Licensed to the Apache Software Foundation (ASF) under one | |
@REM or more contributor license agreements. See the NOTICE file | |
@REM distributed with this work for additional information | |
@REM regarding copyright ownership. The ASF licenses this file | |
@REM to you under the Apache License, Version 2.0 (the | |
@REM "License"); you may not use this file except in compliance | |
@REM with the License. You may obtain a copy of the License at | |
@REM | |
@REM http://www.apache.org/licenses/LICENSE-2.0 | |
@REM | |
@REM Unless required by applicable law or agreed to in writing, | |
@REM software distributed under the License is distributed on an | |
@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
@REM KIND, either express or implied. See the License for the | |
@REM specific language governing permissions and limitations | |
@REM under the License. | |
@REM ---------------------------------------------------------------------------- | |
@REM ---------------------------------------------------------------------------- | |
@REM Maven2 Start Up Batch script | |
@REM | |
@REM Required ENV vars: | |
@REM JAVA_HOME - location of a JDK home dir | |
@REM | |
@REM Optional ENV vars | |
@REM M2_HOME - location of maven2's installed home dir | |
@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands | |
@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending | |
@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven | |
@REM e.g. to debug Maven itself, use | |
@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 | |
@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files | |
@REM ---------------------------------------------------------------------------- | |
@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' | |
@echo off | |
@REM set title of command window | |
title %0 | |
@REM enable echoing my setting MAVEN_BATCH_ECHO to 'on' | |
@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% | |
@REM set %HOME% to equivalent of $HOME | |
if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") | |
@REM Execute a user defined script before this one | |
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre | |
@REM check for pre script, once with legacy .bat ending and once with .cmd ending | |
if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" | |
if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" | |
:skipRcPre | |
@setlocal | |
set ERROR_CODE=0 | |
@REM To isolate internal variables from possible post scripts, we use another setlocal | |
@setlocal | |
@REM ==== START VALIDATION ==== | |
if not "%JAVA_HOME%" == "" goto OkJHome | |
echo. | |
echo Error: JAVA_HOME not found in your environment. >&2 | |
echo Please set the JAVA_HOME variable in your environment to match the >&2 | |
echo location of your Java installation. >&2 | |
echo. | |
goto error | |
:OkJHome | |
if exist "%JAVA_HOME%\bin\java.exe" goto init | |
echo. | |
echo Error: JAVA_HOME is set to an invalid directory. >&2 | |
echo JAVA_HOME = "%JAVA_HOME%" >&2 | |
echo Please set the JAVA_HOME variable in your environment to match the >&2 | |
echo location of your Java installation. >&2 | |
echo. | |
goto error | |
@REM ==== END VALIDATION ==== | |
:init | |
@REM Find the project base dir, i.e. the directory that contains the folder ".mvn". | |
@REM Fallback to current working directory if not found. | |
set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% | |
IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir | |
set EXEC_DIR=%CD% | |
set WDIR=%EXEC_DIR% | |
:findBaseDir | |
IF EXIST "%WDIR%"\.mvn goto baseDirFound | |
cd .. | |
IF "%WDIR%"=="%CD%" goto baseDirNotFound | |
set WDIR=%CD% | |
goto findBaseDir | |
:baseDirFound | |
set MAVEN_PROJECTBASEDIR=%WDIR% | |
cd "%EXEC_DIR%" | |
goto endDetectBaseDir | |
:baseDirNotFound | |
set MAVEN_PROJECTBASEDIR=%EXEC_DIR% | |
cd "%EXEC_DIR%" | |
:endDetectBaseDir | |
IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig | |
@setlocal EnableExtensions EnableDelayedExpansion | |
for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a | |
@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% | |
:endReadAdditionalConfig | |
SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" | |
set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" | |
set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain | |
set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.0/maven-wrapper-0.4.0.jar" | |
FOR /F "tokens=1,2 delims==" %%A IN (%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties) DO ( | |
IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B | |
) | |
@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central | |
@REM This allows using the maven wrapper in projects that prohibit checking in binary data. | |
if exist %WRAPPER_JAR% ( | |
echo Found %WRAPPER_JAR% | |
) else ( | |
echo Couldn't find %WRAPPER_JAR%, downloading it ... | |
echo Downloading from: %DOWNLOAD_URL% | |
powershell -Command "(New-Object Net.WebClient).DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')" | |
echo Finished downloading %WRAPPER_JAR% | |
) | |
@REM End of extension | |
%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* | |
if ERRORLEVEL 1 goto error | |
goto end | |
:error | |
set ERROR_CODE=1 | |
:end | |
@endlocal & set ERROR_CODE=%ERROR_CODE% | |
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost | |
@REM check for post script, once with legacy .bat ending and once with .cmd ending | |
if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" | |
if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" | |
:skipRcPost | |
@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' | |
if "%MAVEN_BATCH_PAUSE%" == "on" pause | |
if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% | |
exit /B %ERROR_CODE% |