339 lines
8.6 KiB
Plaintext
339 lines
8.6 KiB
Plaintext
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##############################################################################
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## ##
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## Grails JVM Bootstrap for UN*X ##
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## ##
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##############################################################################
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PROGNAME=`basename "$0"`
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DIRNAME=`dirname "$0"`
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# Use the maximum available, or set MAX_FD != -1 to use that
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MAX_FD="maximum"
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warn() {
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echo "${PROGNAME}: $*"
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}
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die() {
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warn "$*"
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exit 1
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}
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earlyInit() {
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return
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}
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lateInit() {
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return
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}
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GROOVY_STARTUP=~/.groovy/startup
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if [ -r "$GROOVY_STARTUP" ]; then
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. "$GROOVY_STARTUP"
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fi
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earlyInit
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# OS specific support (must be 'true' or 'false').
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cygwin=false;
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darwin=false;
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case "`uname`" in
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CYGWIN*)
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cygwin=true
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;;
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Darwin*)
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darwin=true
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;;
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esac
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# Attempt to set JAVA_HOME if it's not already set
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if [ -z "$JAVA_HOME" ]; then
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# Set JAVA_HOME for Darwin
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if $darwin; then
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[ -z "$JAVA_HOME" -a -d "/Library/Java/Home" ] &&
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export JAVA_HOME="/Library/Java/Home"
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[ -z "$JAVA_HOME" -a -d "/System/Library/Frameworks/JavaVM.framework/Home" ] &&
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export JAVA_HOME="/System/Library/Frameworks/JavaVM.framework/Home"
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fi
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fi
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# For Cygwin, ensure paths are in UNIX format before anything is touched
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if $cygwin ; then
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[ -n "$GRAILS_HOME" ] &&
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GRAILS_HOME=`cygpath --unix "$GRAILS_HOME"`
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[ -n "$JAVACMD" ] &&
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JAVACMD=`cygpath --unix "$JAVACMD"`
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[ -n "$JAVA_HOME" ] &&
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JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
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[ -n "$CP" ] &&
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CP=`cygpath --path --unix "$CP"`
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fi
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# Remove possible trailing slash (after possible cygwin correction)
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GRAILS_HOME=`echo $GRAILS_HOME | sed -e 's|/$||g'`
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# Locate GRAILS_HOME if not it is not set
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if [ -z "$GRAILS_HOME" -o ! -d "$GRAILS_HOME" ] ; then
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# resolve links - $0 may be a link to groovy's home
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PRG="$0"
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# need this for relative symlinks
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while [ -h "$PRG" ] ; do
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ls=`ls -ld "$PRG"`
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link=`expr "$ls" : '.*-> \(.*\)$'`
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if expr "$link" : '/.*' > /dev/null; then
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PRG="$link"
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else
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PRG=`dirname "$PRG"`"/$link"
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fi
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done
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SAVED="`pwd`"
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cd "`dirname \"$PRG\"`/.."
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GRAILS_HOME="`pwd -P`"
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cd "$SAVED"
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fi
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# Warn the user if JAVA_HOME and/or GRAILS_HOME are not set.
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if [ -z "$JAVA_HOME" ] ; then
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die "JAVA_HOME environment variable is not set"
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elif [ ! -d "$JAVA_HOME" ] ; then
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die "JAVA_HOME is not a directory: $JAVA_HOME"
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fi
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if [ -z "$GRAILS_HOME" ] ; then
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warn "GRAILS_HOME environment variable is not set"
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fi
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if [ ! -d "$GRAILS_HOME" ] ; then
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die "GRAILS_HOME is not a directory: $GRAILS_HOME"
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fi
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# Use default groovy-conf config
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if [ -z "$STARTER_CONF" ]; then
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STARTER_CONF="$GRAILS_HOME/conf/groovy-starter.conf"
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fi
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STARTER_CLASSPATH="wrapper/grails-wrapper-runtime-2.3.0.jar:wrapper:."
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# Allow access to Cocoa classes on OS X
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if $darwin; then
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STARTER_CLASSPATH="$STARTER_CLASSPATH:/System/Library/Java/Support"
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fi
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# Create the final classpath
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# Setting a classpath using the -cp or -classpath option means not to use
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# the global classpath. Groovy behaves then the same as the java
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# interpreter
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if [ -n "$CP" ] ; then
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CP="$CP"
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elif [ -n "$CLASSPATH" ] ; then
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CP="$CLASSPATH"
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fi
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# Determine the Java command to use to start the JVM
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if [ -z "$JAVACMD" ]; then
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if [ -n "$JAVA_HOME" ]; then
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if [ -x "$JAVA_HOME/jre/sh/java" ]; then
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# IBM's JDK on AIX uses strange locations for the executables
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JAVACMD="$JAVA_HOME/jre/sh/java"
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else
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JAVACMD="$JAVA_HOME/bin/java"
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fi
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else
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JAVACMD="java"
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fi
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fi
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if [ ! -x "$JAVACMD" ]; then
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die "JAVA_HOME is not defined correctly; can not execute: $JAVACMD"
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fi
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# Increase the maximum file descriptors if we can
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if [ "$cygwin" = "false" ]; then
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MAX_FD_LIMIT=`ulimit -H -n`
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if [ "$MAX_FD_LIMIT" != "unlimited" ]; then
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if [ $? -eq 0 ]; then
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if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ]; then
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# use the businessSystem max
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MAX_FD="$MAX_FD_LIMIT"
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fi
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ulimit -n $MAX_FD
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if [ $? -ne 0 ]; then
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warn "Could not set maximum file descriptor limit: $MAX_FD"
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fi
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else
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warn "Could not query businessSystem maximum file descriptor limit: $MAX_FD_LIMIT"
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fi
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fi
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fi
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# Fix the cygwin agent issue
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AGENT_GRAILS_HOME=$GRAILS_HOME
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if $cygwin ; then
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[ -n "$GRAILS_HOME" ] &&
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AGENT_GRAILS_HOME=`cygpath --windows "$GRAILS_HOME"`
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fi
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if [ -z "$GRAILS_AGENT_CACHE_DIR" ]; then
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GRAILS_AGENT_CACHE_DIR=~/.grails/2.3.0/
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fi
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SPRINGLOADED_PARAMS=profile=grails\;cacheDir=$GRAILS_AGENT_CACHE_DIR
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if [ ! -d "$GRAILS_AGENT_CACHE_DIR" ]; then
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mkdir -p "$GRAILS_AGENT_CACHE_DIR"
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fi
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# Process JVM args
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AGENT_STRING="-javaagent:wrapper/springloaded-core-1.1.3.jar -noverify -Dspringloaded.synchronize=true -Djdk.reflect.allowGetCallerClass=true -Dspringloaded=$SPRINGLOADED_PARAMS"
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CMD_LINE_ARGS=""
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DISABLE_RELOADING=true
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while true; do
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if [ "$1" = "-cp" ] || [ "$1" = "-classpath" ]; then
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CP=$2
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shift 2
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break
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fi
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if [ "$1" = "-reloading" ]; then
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AGENT=$AGENT_STRING
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DISABLE_RELOADING=false
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shift
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break
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fi
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if [ "$1" = "-noreloading" ]; then
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DISABLE_RELOADING=true
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shift
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break
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fi
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if [ "$1" = "-debug" ]; then
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JAVA_OPTS="$JAVA_OPTS -Xdebug -Xnoagent -Dgrails.full.stacktrace=true -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=5005"
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shift
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break
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fi
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if [ "$1" != -* ]; then
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break
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fi
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CMD_LINE_ARGS="$CMD_LINE_ARGS $1"
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shift
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done
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# Enable agent-based reloading for the 'run-app' command.
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if ! $DISABLE_RELOADING; then
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for a in "$@"; do
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if [ "$a" = "run-app" ]; then
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AGENT=$AGENT_STRING
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fi
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done
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if [ $# = 0 ]; then
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AGENT=$AGENT_STRING
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fi
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fi
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ARGUMENTS="$CMD_LINE_ARGS $@"
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# Setup Profiler
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useprofiler=false
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if [ "x$PROFILER" != "x" ]; then
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if [ -r "$PROFILER" ]; then
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. $PROFILER
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useprofiler=true
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else
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die "Profiler file not found: $PROFILER"
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fi
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fi
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# For Darwin, use classes.jar for TOOLS_JAR
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TOOLS_JAR="$JAVA_HOME/lib/tools.jar"
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if $darwin; then
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JAVA_OPTS="-Xdock:name=Grails -Xdock:icon=$GRAILS_HOME/media/icons/grails.icns $JAVA_OPTS"
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# TOOLS_JAR="/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Classes/classes.jar"
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fi
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# For Cygwin, switch paths to Windows format before running java
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if $cygwin; then
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GRAILS_HOME=`cygpath --path --mixed "$GRAILS_HOME"`
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JAVA_HOME=`cygpath --path --mixed "$JAVA_HOME"`
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STARTER_CONF=`cygpath --path --mixed "$STARTER_CONF"`
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CP=`cygpath --path --mixed "$CP"`
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TOOLS_JAR=`cygpath --path --mixed "$TOOLS_JAR"`
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STARTER_CLASSPATH=`cygpath --path --mixed "$STARTER_CLASSPATH"`
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# We build the pattern for arguments to be converted via cygpath
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ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
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SEP=""
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for dir in $ROOTDIRSRAW; do
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ROOTDIRS="$ROOTDIRS$SEP$dir"
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SEP="|"
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done
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OURCYGPATTERN="(^($ROOTDIRS))"
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# Add a user-defined pattern to the cygpath arguments
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if [ "$GROOVY_CYGPATTERN" != "" ] ; then
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OURCYGPATTERN="$OURCYGPATTERN|($GROOVY_CYGPATTERN)"
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fi
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# Now convert the arguments
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ARGUMENTS=""
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for arg in "$@" ; do
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CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
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if [ $CHECK -ne 0 ] ; then
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convArg=`cygpath --path --ignore --mixed "$arg"`
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else
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convArg=$arg
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fi
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ARGUMENTS="$ARGUMENTS $convArg"
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done
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fi
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STARTER_MAIN_CLASS=org.grails.wrapper.GrailsWrapper
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lateInit
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startGrails() {
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CLASS=$1
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shift
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if [ -n "$GRAILS_OPTS" ]
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then
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GRAILS_OPTS="$GRAILS_OPTS"
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else
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GRAILS_OPTS="-server -Xmx768M -Xms64M -XX:PermSize=32m -XX:MaxPermSize=256m -Dfile.encoding=UTF-8"
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fi
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JAVA_OPTS="$GRAILS_OPTS $JAVA_OPTS $AGENT"
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# Start the Profiler or the JVM
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if $useprofiler; then
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runProfiler
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else
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if [ $# -eq 0 ] ; then # no argument given
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exec "$JAVACMD" $JAVA_OPTS \
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-classpath "$STARTER_CLASSPATH" \
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-Dgrails.home="$GRAILS_HOME" \
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-Dtools.jar="$TOOLS_JAR" \
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-Djava.net.preferIPv4Stack=true \
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$STARTER_MAIN_CLASS \
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--main $CLASS \
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--conf "$STARTER_CONF" \
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--classpath "$CP"
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else
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exec "$JAVACMD" $JAVA_OPTS \
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-classpath "$STARTER_CLASSPATH" \
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-Dgrails.home="$GRAILS_HOME" \
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-Dtools.jar="$TOOLS_JAR" \
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-Djava.net.preferIPv4Stack=true \
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$STARTER_MAIN_CLASS \
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--main $CLASS \
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--conf "$STARTER_CONF" \
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--classpath "$CP" \
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"${ARGUMENTS}"
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fi
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fi
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}
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startGrails $STARTER_MAIN_CLASS "$@"
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