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##############################################################################
## ##
## Grails JVM Bootstrap for UN*X ##
## ##
##############################################################################
PROGNAME=`basename "$0"`
DIRNAME=`dirname "$0"`
# Use the maximum available, or set MAX_FD != -1 to use that
MAX_FD="maximum"
warn() {
echo "${PROGNAME}: $*"
}
die() {
warn "$*"
exit 1
}
earlyInit() {
return
}
lateInit() {
return
}
GROOVY_STARTUP=~/.groovy/startup
if [ -r "$GROOVY_STARTUP" ]; then
. "$GROOVY_STARTUP"
fi
earlyInit
# OS specific support (must be 'true' or 'false').
cygwin=false;
darwin=false;
case "`uname`" in
CYGWIN*)
cygwin=true
;;
Darwin*)
darwin=true
;;
esac
# Attempt to set JAVA_HOME if it's not already set
if [ -z "$JAVA_HOME" ]; then
# Set JAVA_HOME for Darwin
if $darwin; then
[ -z "$JAVA_HOME" -a -d "/Library/Java/Home" ] &&
export JAVA_HOME="/Library/Java/Home"
[ -z "$JAVA_HOME" -a -d "/System/Library/Frameworks/JavaVM.framework/Home" ] &&
export JAVA_HOME="/System/Library/Frameworks/JavaVM.framework/Home"
fi
fi
# For Cygwin, ensure paths are in UNIX format before anything is touched
if $cygwin ; then
[ -n "$GRAILS_HOME" ] &&
GRAILS_HOME=`cygpath --unix "$GRAILS_HOME"`
[ -n "$JAVACMD" ] &&
JAVACMD=`cygpath --unix "$JAVACMD"`
[ -n "$JAVA_HOME" ] &&
JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
[ -n "$CP" ] &&
CP=`cygpath --path --unix "$CP"`
fi
# Remove possible trailing slash (after possible cygwin correction)
GRAILS_HOME=`echo $GRAILS_HOME | sed -e 's|/$||g'`
# Locate GRAILS_HOME if not it is not set
if [ -z "$GRAILS_HOME" -o ! -d "$GRAILS_HOME" ] ; then
# resolve links - $0 may be a link to groovy's home
PRG="$0"
# need this for relative symlinks
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/.."
GRAILS_HOME="`pwd -P`"
cd "$SAVED"
fi
# Warn the user if JAVA_HOME and/or GRAILS_HOME are not set.
if [ -z "$JAVA_HOME" ] ; then
die "JAVA_HOME environment variable is not set"
elif [ ! -d "$JAVA_HOME" ] ; then
die "JAVA_HOME is not a directory: $JAVA_HOME"
fi
if [ -z "$GRAILS_HOME" ] ; then
warn "GRAILS_HOME environment variable is not set"
fi
if [ ! -d "$GRAILS_HOME" ] ; then
die "GRAILS_HOME is not a directory: $GRAILS_HOME"
fi
# Use default groovy-conf config
if [ -z "$STARTER_CONF" ]; then
STARTER_CONF="$GRAILS_HOME/conf/groovy-starter.conf"
fi
STARTER_CLASSPATH="wrapper/grails-wrapper-runtime-2.2.4.jar:wrapper:."
# Allow access to Cocoa classes on OS X
if $darwin; then
STARTER_CLASSPATH="$STARTER_CLASSPATH:/System/Library/Java/Support"
fi
# Create the final classpath
# Setting a classpath using the -cp or -classpath option means not to use
# the global classpath. Groovy behaves then the same as the java
# interpreter
if [ -n "$CP" ] ; then
CP="$CP"
elif [ -n "$CLASSPATH" ] ; then
CP="$CLASSPATH"
fi
# Determine the Java command to use to start the JVM
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="$JAVA_HOME/bin/java"
fi
else
JAVACMD="java"
fi
fi
if [ ! -x "$JAVACMD" ]; then
die "JAVA_HOME is not defined correctly; can not execute: $JAVACMD"
fi
# Increase the maximum file descriptors if we can
if [ "$cygwin" = "false" ]; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ "$MAX_FD_LIMIT" != "unlimited" ]; then
if [ $? -eq 0 ]; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ]; then
# use the businessSystem max
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ]; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query businessSystem maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
fi
# Fix the cygwin agent issue
AGENT_GRAILS_HOME=$GRAILS_HOME
if $cygwin ; then
[ -n "$GRAILS_HOME" ] &&
AGENT_GRAILS_HOME=`cygpath --windows "$GRAILS_HOME"`
fi
if [ -z "$GRAILS_AGENT_CACHE_DIR" ]; then
GRAILS_AGENT_CACHE_DIR=~/.grails/2.2.4/
fi
SPRINGLOADED_PARAMS=profile=grails\;cacheDir=$GRAILS_AGENT_CACHE_DIR
if [ ! -d "$GRAILS_AGENT_CACHE_DIR" ]; then
mkdir -p "$GRAILS_AGENT_CACHE_DIR"
fi
# Process JVM args
AGENT_STRING="-javaagent:wrapper/springloaded-core-1.1.3.jar -noverify -Dspringloaded.synchronize=true -Djdk.reflect.allowGetCallerClass=true -Dspringloaded=$SPRINGLOADED_PARAMS"
CMD_LINE_ARGS=""
DISABLE_RELOADING=false
while true; do
if [ "$1" = "-cp" ] || [ "$1" = "-classpath" ]; then
CP=$2
shift 2
break
fi
if [ "$1" = "-reloading" ]; then
AGENT=$AGENT_STRING
shift
break
fi
if [ "$1" = "-noreloading" ]; then
DISABLE_RELOADING=true
shift
break
fi
if [ "$1" = "-debug" ]; then
JAVA_OPTS="$JAVA_OPTS -Xdebug -Xnoagent -Dgrails.full.stacktrace=true -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=5005"
shift
break
fi
if [ "$1" != -* ]; then
break
fi
CMD_LINE_ARGS="$CMD_LINE_ARGS $1"
shift
done
# Enable agent-based reloading for the 'run-app' command.
if ! $DISABLE_RELOADING; then
for a in "$@"; do
if [ "$a" = "run-app" ]; then
AGENT=$AGENT_STRING
fi
done
if [ $# = 0 ]; then
AGENT=$AGENT_STRING
fi
fi
ARGUMENTS="$CMD_LINE_ARGS $@"
# Setup Profiler
useprofiler=false
if [ "x$PROFILER" != "x" ]; then
if [ -r "$PROFILER" ]; then
. $PROFILER
useprofiler=true
else
die "Profiler file not found: $PROFILER"
fi
fi
# For Darwin, use classes.jar for TOOLS_JAR
TOOLS_JAR="$JAVA_HOME/lib/tools.jar"
if $darwin; then
JAVA_OPTS="-Xdock:name=Grails -Xdock:icon=$GRAILS_HOME/media/icons/grails.icns $JAVA_OPTS"
# TOOLS_JAR="/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Classes/classes.jar"
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin; then
GRAILS_HOME=`cygpath --path --mixed "$GRAILS_HOME"`
JAVA_HOME=`cygpath --path --mixed "$JAVA_HOME"`
STARTER_CONF=`cygpath --path --mixed "$STARTER_CONF"`
CP=`cygpath --path --mixed "$CP"`
TOOLS_JAR=`cygpath --path --mixed "$TOOLS_JAR"`
STARTER_CLASSPATH=`cygpath --path --mixed "$STARTER_CLASSPATH"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GROOVY_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GROOVY_CYGPATTERN)"
fi
# Now convert the arguments
ARGUMENTS=""
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
if [ $CHECK -ne 0 ] ; then
convArg=`cygpath --path --ignore --mixed "$arg"`
else
convArg=$arg
fi
ARGUMENTS="$ARGUMENTS $convArg"
done
fi
STARTER_MAIN_CLASS=org.grails.wrapper.GrailsWrapper
lateInit
startGrails() {
CLASS=$1
shift
if [ -n "$GRAILS_OPTS" ]
then
GRAILS_OPTS="$GRAILS_OPTS"
else
GRAILS_OPTS="-server -Xmx768M -Xms64M -XX:PermSize=32m -XX:MaxPermSize=256m -Dfile.encoding=UTF-8"
fi
JAVA_OPTS="$GRAILS_OPTS $JAVA_OPTS $AGENT"
# Start the Profiler or the JVM
if $useprofiler; then
runProfiler
else
if [ $# -eq 0 ] ; then # no argument given
exec "$JAVACMD" $JAVA_OPTS \
-classpath "$STARTER_CLASSPATH" \
-Dgrails.home="$GRAILS_HOME" \
-Dtools.jar="$TOOLS_JAR" \
$STARTER_MAIN_CLASS \
--main $CLASS \
--conf "$STARTER_CONF" \
--classpath "$CP"
else
exec "$JAVACMD" $JAVA_OPTS \
-classpath "$STARTER_CLASSPATH" \
-Dgrails.home="$GRAILS_HOME" \
-Dtools.jar="$TOOLS_JAR" \
$STARTER_MAIN_CLASS \
--main $CLASS \
--conf "$STARTER_CONF" \
--classpath "$CP" \
"${ARGUMENTS}"
fi
fi
}
startGrails $STARTER_MAIN_CLASS "$@"
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