Issue #82. Configure classpath expansion in launcher scripts

layrry-launcher/pom.xml

@@ -63,6 +63,8 @@
           <assembleDirectory>${project.build.directory}/binary</assembleDirectory>
           <repositoryLayout>flat</repositoryLayout>
           <repositoryName>lib</repositoryName>
+          <unixScriptTemplate>${project.basedir}/src/main/assembly/unixBinTemplate</unixScriptTemplate>
+          <windowsScriptTemplate>${project.basedir}/src/main/assembly/windowsBinTemplate</windowsScriptTemplate>
           <programs>
             <program>
               <mainClass>${application.main.class}</mainClass>

layrry-launcher/src/main/assembly/unixBinTemplate

@@ -0,0 +1,111 @@
+#!/usr/bin/env sh
+@LICENSE_HEADER@
+
+# resolve links - $0 may be a softlink
+PRG="$0"
+
+while [ -h "$PRG" ]; do
+  ls=`ls -ld "$PRG"`
+  link=`expr "$ls" : '.*-> \(.*\)$'`
+  if expr "$link" : '/.*' > /dev/null; then
+    PRG="$link"
+  else
+    PRG=`dirname "$PRG"`/"$link"
+  fi
+done
+
+PRGDIR=`dirname "$PRG"`
+BASEDIR=`cd "$PRGDIR/.." >/dev/null; pwd`
+
+# Reset the REPO variable. If you need to influence this use the environment setup file.
+REPO=
+@ENV_SETUP@
+
+# OS specific support.  $var _must_ be set to either true or false.
+cygwin=false;
+darwin=false;
+case "`uname`" in
+  CYGWIN*) cygwin=true ;;
+  Darwin*) darwin=true
+           if [ -z "$JAVA_VERSION" ] ; then
+             JAVA_VERSION="CurrentJDK"
+           else
+             echo "Using Java version: $JAVA_VERSION"
+           fi
+		   if [ -z "$JAVA_HOME" ]; then
+		      if [ -x "/usr/libexec/java_home" ]; then
+			      JAVA_HOME=`/usr/libexec/java_home`
+			  else
+			      JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/${JAVA_VERSION}/Home
+			  fi
+           fi
+           ;;
+esac
+
+if [ -z "$JAVA_HOME" ] ; then
+  if [ -r /etc/gentoo-release ] ; then
+    JAVA_HOME=`java-config --jre-home`
+  fi
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin ; then
+  [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] && CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
+fi
+
+# If a specific java binary isn't specified search for the standard 'java' binary
+if [ -z "$JAVACMD" ] ; then
+  if [ -n "$JAVA_HOME"  ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+    fi
+  else
+    JAVACMD=`which java`
+  fi
+fi
+
+if [ ! -x "$JAVACMD" ] ; then
+  echo "Error: JAVA_HOME is not defined correctly." 1>&2
+  echo "  We cannot execute $JAVACMD" 1>&2
+  exit 1
+fi
+
+if [ -z "$REPO" ]
+then
+  REPO="$BASEDIR"/@REPO@
+fi
+
+# CLASSPATH=@CLASSPATH@
+CLASSPATH="$REPO/*"
+
+ENDORSED_DIR=@ENDORSED_DIR@
+if [ -n "$ENDORSED_DIR" ] ; then
+  CLASSPATH=$BASEDIR/$ENDORSED_DIR/*:$CLASSPATH
+fi
+
+if [ -n "$CLASSPATH_PREFIX" ] ; then
+  CLASSPATH=$CLASSPATH_PREFIX:$CLASSPATH
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+  [ -n "$CLASSPATH" ] && CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
+  [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
+  [ -n "$HOME" ] && HOME=`cygpath --path --windows "$HOME"`
+  [ -n "$BASEDIR" ] && BASEDIR=`cygpath --path --windows "$BASEDIR"`
+  [ -n "$REPO" ] && REPO=`cygpath --path --windows "$REPO"`
+fi
+
+exec "$JAVACMD" $JAVA_OPTS @EXTRA_JVM_ARGUMENTS@ \
+  -classpath "$CLASSPATH" \
+  -Dapp.name="@APP_NAME@" \
+  -Dapp.pid="$$" \
+  -Dapp.repo="$REPO" \
+  -Dapp.home="$BASEDIR" \
+  -Dbasedir="$BASEDIR" \
+  @MAINCLASS@ \
+  @APP_ARGUMENTS@"$@"@UNIX_BACKGROUND@

layrry-launcher/src/main/assembly/windowsBinTemplate

@@ -0,0 +1,96 @@
+#LICENSE_HEADER#
+@echo off
+
+set ERROR_CODE=0
+
+:init
+@REM Decide how to startup depending on the version of windows
+
+@REM -- Win98ME
+if NOT "%OS%"=="Windows_NT" goto Win9xArg
+
+@REM set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" @setlocal
+
+@REM -- 4NT shell
+if "%eval[2+2]" == "4" goto 4NTArgs
+
+@REM -- Regular WinNT shell
+set CMD_LINE_ARGS=%*
+goto WinNTGetScriptDir
+
+@REM The 4NT Shell from jp software
+:4NTArgs
+set CMD_LINE_ARGS=%$
+goto WinNTGetScriptDir
+
+:Win9xArg
+@REM Slurp the command line arguments.  This loop allows for an unlimited number
+@REM of arguments (up to the command line limit, anyway).
+set CMD_LINE_ARGS=
+:Win9xApp
+if %1a==a goto Win9xGetScriptDir
+set CMD_LINE_ARGS=%CMD_LINE_ARGS% %1
+shift
+goto Win9xApp
+
+:Win9xGetScriptDir
+set SAVEDIR=%CD%
+%0\
+cd %0\..\..
+set BASEDIR=%CD%
+cd %SAVEDIR%
+set SAVE_DIR=
+goto repoSetup
+
+:WinNTGetScriptDir
+for %%i in ("%~dp0..") do set "BASEDIR=%%~fi"
+
+:repoSetup
+set REPO=
+#ENV_SETUP#
+
+if "%JAVACMD%"=="" set JAVACMD=#JAVA_BINARY#
+
+if "%REPO%"=="" set REPO=%BASEDIR%\#REPO#
+
+@REM set CLASSPATH=#CLASSPATH#
+set CLASSPATH="%REPO%\*"
+
+set ENDORSED_DIR=#ENDORSED_DIR#
+if NOT "%ENDORSED_DIR%" == "" set CLASSPATH="%BASEDIR%"\%ENDORSED_DIR%\*;%CLASSPATH%
+
+if NOT "%CLASSPATH_PREFIX%" == "" set CLASSPATH=%CLASSPATH_PREFIX%;%CLASSPATH%
+
+@REM Reaching here means variables are defined and arguments have been captured
+:endInit
+
+"%JAVACMD%" %JAVA_OPTS% #EXTRA_JVM_ARGUMENTS# -classpath %CLASSPATH% -Dapp.name="#APP_NAME#" -Dapp.repo="%REPO%" -Dapp.home="%BASEDIR%" -Dbasedir="%BASEDIR%" #MAINCLASS# #APP_ARGUMENTS#%CMD_LINE_ARGS%
+if %ERRORLEVEL% NEQ 0 goto error
+goto end
+
+:error
+if "%OS%"=="Windows_NT" @endlocal
+set ERROR_CODE=%ERRORLEVEL%
+
+:end
+@REM set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" goto endNT
+
+@REM For old DOS remove the set variables from ENV - we assume they were not set
+@REM before we started - at least we don't leave any baggage around
+set CMD_LINE_ARGS=
+goto postExec
+
+:endNT
+@REM If error code is set to 1 then the endlocal was done already in :error.
+if %ERROR_CODE% EQU 0 @endlocal
+
+
+:postExec
+
+if "%FORCE_EXIT_ON_ERROR%" == "on" (
+  if %ERROR_CODE% NEQ 0 exit %ERROR_CODE%
+)
+
+exit /B %ERROR_CODE%