blob: fef5a8f7f98851e698aed89b38961d160db50249 [file] [log] [blame]
Dominik Mizyn28dbacf2019-08-06 08:43:07 +02001@REM ----------------------------------------------------------------------------
2@REM Licensed to the Apache Software Foundation (ASF) under one
3@REM or more contributor license agreements. See the NOTICE file
4@REM distributed with this work for additional information
5@REM regarding copyright ownership. The ASF licenses this file
6@REM to you under the Apache License, Version 2.0 (the
7@REM "License"); you may not use this file except in compliance
8@REM with the License. You may obtain a copy of the License at
9@REM
10@REM https://www.apache.org/licenses/LICENSE-2.0
11@REM
12@REM Unless required by applicable law or agreed to in writing,
13@REM software distributed under the License is distributed on an
14@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15@REM KIND, either express or implied. See the License for the
16@REM specific language governing permissions and limitations
17@REM under the License.
18@REM ----------------------------------------------------------------------------
19
20@REM ----------------------------------------------------------------------------
21@REM Maven2 Start Up Batch script
22@REM
23@REM Required ENV vars:
24@REM JAVA_HOME - location of a JDK home dir
25@REM
26@REM Optional ENV vars
27@REM M2_HOME - location of maven2's installed home dir
28@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
29@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending
30@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
31@REM e.g. to debug Maven itself, use
32@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
33@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
34@REM ----------------------------------------------------------------------------
35
36@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
37@echo off
38@REM set title of command window
39title %0
40@REM enable echoing my setting MAVEN_BATCH_ECHO to 'on'
41@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO%
42
43@REM set %HOME% to equivalent of $HOME
44if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
45
46@REM Execute a user defined script before this one
47if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
48@REM check for pre script, once with legacy .bat ending and once with .cmd ending
49if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
50if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd"
51:skipRcPre
52
53@setlocal
54
55set ERROR_CODE=0
56
57@REM To isolate internal variables from possible post scripts, we use another setlocal
58@setlocal
59
60@REM ==== START VALIDATION ====
61if not "%JAVA_HOME%" == "" goto OkJHome
62
63echo.
64echo Error: JAVA_HOME not found in your environment. >&2
65echo Please set the JAVA_HOME variable in your environment to match the >&2
66echo location of your Java installation. >&2
67echo.
68goto error
69
70:OkJHome
71if exist "%JAVA_HOME%\bin\java.exe" goto init
72
73echo.
74echo Error: JAVA_HOME is set to an invalid directory. >&2
75echo JAVA_HOME = "%JAVA_HOME%" >&2
76echo Please set the JAVA_HOME variable in your environment to match the >&2
77echo location of your Java installation. >&2
78echo.
79goto error
80
81@REM ==== END VALIDATION ====
82
83:init
84
85@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
86@REM Fallback to current working directory if not found.
87
88set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
89IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
90
91set EXEC_DIR=%CD%
92set WDIR=%EXEC_DIR%
93:findBaseDir
94IF EXIST "%WDIR%"\.mvn goto baseDirFound
95cd ..
96IF "%WDIR%"=="%CD%" goto baseDirNotFound
97set WDIR=%CD%
98goto findBaseDir
99
100:baseDirFound
101set MAVEN_PROJECTBASEDIR=%WDIR%
102cd "%EXEC_DIR%"
103goto endDetectBaseDir
104
105:baseDirNotFound
106set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
107cd "%EXEC_DIR%"
108
109:endDetectBaseDir
110
111IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
112
113@setlocal EnableExtensions EnableDelayedExpansion
114for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
115@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
116
117:endReadAdditionalConfig
118
119SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
120set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
121set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
122
123set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar"
124FOR /F "tokens=1,2 delims==" %%A IN (%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties) DO (
125 IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
126)
127
128@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
129@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
130if exist %WRAPPER_JAR% (
131 echo Found %WRAPPER_JAR%
132) else (
133 echo Couldn't find %WRAPPER_JAR%, downloading it ...
134 echo Downloading from: %DOWNLOAD_URL%
135 powershell -Command "(New-Object Net.WebClient).DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"
136 echo Finished downloading %WRAPPER_JAR%
137)
138@REM End of extension
139
140%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
141if ERRORLEVEL 1 goto error
142goto end
143
144:error
145set ERROR_CODE=1
146
147:end
148@endlocal & set ERROR_CODE=%ERROR_CODE%
149
150if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost
151@REM check for post script, once with legacy .bat ending and once with .cmd ending
152if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
153if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd"
154:skipRcPost
155
156@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
157if "%MAVEN_BATCH_PAUSE%" == "on" pause
158
159if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE%
160
161exit /B %ERROR_CODE%