fix bootstrap on Windows

git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@345178 13f79535-47bb-0310-9956-ffa450edef68

bootstrap.bat

@@ -126,7 +126,11 @@ set BUILD_ARGS=%MAVEN_CMD_LINE_ARGS% --build-plugins --plugins-directory=%PLUGIN
 :doBuild
 
 REM TODO: get rid of M2_HOME once integration tests are in here
-%MAVEN_JAVA_EXE% %MAVEN_OPTS% -jar bootstrap\bootstrap-installer\target\bootstrap-installer.jar --prefix=%M2_HOME%\.. %BUILD_ARGS%
+set PREFIX=%M2_HOME%\..
+set OLD_M2_HOME=%M2_HOME%
+set M2_HOME=
+%MAVEN_JAVA_EXE% %MAVEN_OPTS% -jar bootstrap\bootstrap-installer\target\bootstrap-installer.jar --prefix=%PREFIX% %BUILD_ARGS%
+set M2_HOME=%OLD_M2_HOME%
 
 REM TODO: should we be going back to the mini now that we have the real thing?
 cd maven-core-it-verifier

bootstrap.sh

@@ -7,16 +7,16 @@ ORIG_ARGS=$ARGS
   cd bootstrap/bootstrap-mini
   ./build
   ret=$?; if [ $ret != 0 ]; then exit $ret; fi
-  java -jar target/bootstrap-mini.jar install $ARGS
+  java $MAVEN_OPTS -jar bootstrap-mini.jar install $ARGS
   ret=$?; if [ $ret != 0 ]; then exit $ret; fi
 )
 ret=$?; if [ $ret != 0 ]; then exit $ret; fi
 
-BOOTSTRAP_JAR=bootstrap-mini/target/bootstrap-mini.jar
+BOOTSTRAP_JAR=bootstrap-mini/bootstrap-mini.jar
 
 (
   cd bootstrap/bootstrap-installer
-  java -jar ../$BOOTSTRAP_JAR package $ARGS
+  java $MAVEN_OPTS -jar ../$BOOTSTRAP_JAR package $ARGS
   ret=$?; if [ $ret != 0 ]; then exit $ret; fi
 )
 ret=$?; if [ $ret != 0 ]; then exit $ret; fi
@@ -27,15 +27,31 @@ if [ -d $PLUGINS_DIR ]; then
 fi
 
 # TODO: get rid of M2_HOME once integration tests are in here
-java -jar bootstrap/bootstrap-installer/target/bootstrap-installer.jar --prefix=`dirname $M2_HOME` $ARGS
+PREFIX=`dirname $M2_HOME`
+
+# OS specific support.  $var _must_ be set to either true or false.
+cygwin=false;
+case "`uname`" in
+  CYGWIN*) cygwin=true ;;
+esac
+
+if [ "$cygwin" = "true" ]; then
+  PREFIX=`cygpath -w $PREFIX`
+  JAVA_HOME=`cygpath -w $JAVA_HOME`
+fi
+
+OLD_M2_HOME=$M2_HOME
+unset M2_HOME
+java $MAVEN_OPTS -jar bootstrap/bootstrap-installer/target/bootstrap-installer.jar --prefix=$PREFIX $ARGS
 ret=$?; if [ $ret != 0 ]; then exit $ret; fi
+M2_HOME=$OLD_M2_HOME
 
 ARGS=$ORIG_ARGS
 
 (
   # TODO: should w ebe going back to the mini now that we have the real thing?
   cd maven-core-it-verifier
-  java -jar ../bootstrap/$BOOTSTRAP_JAR package $ARGS
+  java $MAVEN_OPTS -jar ../bootstrap/$BOOTSTRAP_JAR package $ARGS
   ret=$?; if [ $ret != 0 ]; then exit $ret; fi
 )
 ret=$?; if [ $ret != 0 ]; then exit $ret; fi

bootstrap/bootstrap-installer/src/main/java/org/apache/maven/bootstrap/installer/BootstrapInstaller.java

@@ -186,54 +186,6 @@ public class BootstrapInstaller
         }
     }
 
-    private Properties getEnvVars()
-        throws Exception
-    {
-        // TODO : put this method in Commandline class
-        Process p = null;
-
-        Properties envVars = new Properties();
-
-        Runtime r = Runtime.getRuntime();
-
-        String os = System.getProperty( "os.name" ).toLowerCase();
-
-        //If this is windows set the shell to command.com or cmd.exe with correct arguments.
-        if ( os.indexOf( "Windows" ) != -1 )
-        {
-            if (os.indexOf("95") != -1 || os.indexOf("98") != -1 || os.indexOf("Me") != -1)
-            {
-                p = r.exec( "command.com /c set" );
-            }
-            else
-            {
-                p = r.exec( "cmd.exe /c set" );
-            }
-        }
-        else
-        {
-            p = r.exec( "env" );
-        }
-
-        BufferedReader br = new BufferedReader( new InputStreamReader( p.getInputStream() ) );
-
-        String line;
-
-        while( ( line = br.readLine() ) != null )
-        {
-            int idx = line.indexOf( '=' );
-
-            String key = line.substring( 0, idx );
-
-            String value = line.substring( idx + 1 );
-
-            envVars.setProperty( key, value );
-            // System.out.println( key + " = " + value );
-        }
-
-        return envVars;
-    }
-
     private void runMaven( File installation, File basedir, String[] args )
         throws Exception, InterruptedException
     {
@@ -241,22 +193,6 @@ public class BootstrapInstaller
 
         cli.setExecutable( new File( installation, "bin/mvn" ).getAbsolutePath() );
 
-        // we need to add actual environment variable, because they don't added in commandline when
-        //we add new environment variables
-        Properties envVars = getEnvVars();
-
-        for ( Iterator i = envVars.keySet().iterator(); i.hasNext(); )
-        {
-            String key = (String) i.next();
-
-            cli.addEnvironment( key, envVars.getProperty( key ) );
-        }
-
-        // TODO: should we just remove this from the equation?
-        cli.addEnvironment( "M2_HOME", installation.getAbsolutePath() );
-        // No env is passed through
-        cli.addEnvironment( "JAVA_HOME", System.getProperty( "java.home" ) );
-
         cli.setWorkingDirectory( basedir.getAbsolutePath() );
 
         cli.createArgument().setValue( "-e" );
@@ -311,18 +247,19 @@ public class BootstrapInstaller
         {
             Dependency dep = (Dependency) i.next();
 
+            File artifactFile = bootstrapper.getArtifactFile( dep );
             if ( dep.getArtifactId().equals( "classworlds" ) )
             {
-                FileUtils.copyFileToDirectory( bootstrapper.getArtifactFile( dep ), bootDirectory );
+                FileUtils.copyFileToDirectory( artifactFile, bootDirectory );
             }
             else if ( dep.getArtifactId().equals( "plexus-container-default" ) ||
                 dep.getArtifactId().equals( "plexus-utils" ) )
             {
-                FileUtils.copyFileToDirectory( bootstrapper.getArtifactFile( dep ), coreDirectory );
+                FileUtils.copyFileToDirectory( artifactFile, coreDirectory );
             }
             else
             {
-                FileUtils.copyFileToDirectory( bootstrapper.getArtifactFile( dep ), libDirectory );
+                FileUtils.copyFileToDirectory( artifactFile, libDirectory );
             }
         }
 

bootstrap/bootstrap-mini/build

@@ -4,12 +4,12 @@ buildDir=target
 classesDir=${buildDir}/classes
 srcDir=src/main/java
 
-rm -rf ${buildDir} > /dev/null 2>&1
+rm -rf bootstrap-mini.jar ${buildDir} > /dev/null 2>&1
 
 mkdir -p ${classesDir}
 
 "$JAVA_HOME/bin/javac" -g -d ${classesDir} `find ${srcDir} -name '*.java'`
 ret=$?; if [ $ret != 0 ]; then exit $ret; fi
 
-( cd ${classesDir} ; "$JAVA_HOME/bin/jar" -cfm ../bootstrap-mini.jar ../../src/main/resources/META-INF/MANIFEST.MF * )
+( cd ${classesDir} ; "$JAVA_HOME/bin/jar" -cfm ../../bootstrap-mini.jar ../../src/main/resources/META-INF/MANIFEST.MF * )
 ret=$?; if [ $ret != 0 ]; then exit $ret; fi

bootstrap/bootstrap-mini/build.bat

@@ -10,10 +10,12 @@ if exist %buildDir% rmdir /S/Q %buildDir%
 mkdir %buildDir%
 mkdir %classesDir%
 
+del bootstrap-mini.jar
+
 dir /B /s %srcDir%\*.java >sources
 "%JAVA_HOME%\bin\javac" -d %classesDir% @sources
 del /F/Q sources
 
 cd %classesDir% 
-"%JAVA_HOME%\bin\jar" -cfm ..\bootstrap-mini.jar ..\..\src\main\resources\META-INF\MANIFEST.MF *.*
+"%JAVA_HOME%\bin\jar" -cfm ..\..\bootstrap-mini.jar ..\..\src\main\resources\META-INF\MANIFEST.MF *.*
 cd ..\..

bootstrap/bootstrap-mini/src/main/java/org/apache/maven/bootstrap/Bootstrap.java

@@ -734,7 +734,11 @@ public class Bootstrap
                 throw new FileNotFoundException( "Missing dependency: " + dependency + msg );
             }
 
-            cl.addURL( f.toURL() );
+            // Classes won't be unloaded, but we might delete the JAR, so they need to be copied to a temporary location
+            File newFile = File.createTempFile( "maven-bootstrap", "dep" );
+            newFile.deleteOnExit();
+            FileUtils.copyFile( f, newFile );
+            cl.addURL( newFile.toURL() );
         }
 
         return cl;

bootstrap/bootstrap-mini/src/main/java/org/apache/maven/bootstrap/model/Repository.java

@@ -54,14 +54,6 @@ public class Repository
         this.releases = releases;
     }
 
-    private File getArtifactFile( String groupId, String artifactId, String version, String type )
-    {
-        Dependency d = new Dependency( groupId, artifactId, version, type, Collections.EMPTY_LIST );
-
-        return getArtifactFile( d );
-
-    }
-
     public File getArtifactFile( Dependency dependency )
     {
         String repositoryPath = getArtifactPath( dependency );

maven-core-it/maven-core-it.bat

@@ -20,5 +20,5 @@
 @REM NOTE: for simplicity, only Windows NT/2000/XP is current supported
 @REM This also assumes that M2_HOME and JAVA_HOME are set, which are verified in the bootstrap script only
 
-"%JAVA_HOME%\bin\java.exe" -Dmaven.home="%M2_HOME%" -cp "..\maven-core-it-verifier\target\maven-core-it-verifier-1.0.jar" org.apache.maven.it.Verifier %*
+"%JAVA_HOME%\bin\java.exe" -Dmaven.home="%M2_HOME%" %MAVEN_OPTS% -cp "..\maven-core-it-verifier\target\maven-core-it-verifier.jar" org.apache.maven.it.Verifier %*