Open Source Projects Europe

#!/usr/bin/env bash

##############################################################################

##

##  Gradle start up script for UN*X

##

##############################################################################

# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.

DEFAULT_JVM_OPTS=""

APP_NAME="Gradle"

APP_BASE_NAME=`basename "$0"`

# Use the maximum available, or set MAX_FD != -1 to use that value.

MAX_FD="maximum"

warn ( ) {

    echo "$*"

}

die ( ) {

    echo

    echo "$*"

    echo

    exit 1

}

# OS specific support (must be 'true' or 'false').

cygwin=false

msys=false

darwin=false

case "`uname`" in

  CYGWIN* )

    cygwin=true

    ;;

  Darwin* )

    darwin=true

    ;;

  MINGW* )

    msys=true

    ;;

esac

# For Cygwin, ensure paths are in UNIX format before anything is touched.

if $cygwin ; then

    [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`

fi

# Attempt to set APP_HOME

# Resolve links: $0 may be a link

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\"`/" >&-

APP_HOME="`pwd -P`"

cd "$SAVED" >&-

CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar

# Determine the Java command to use to start the JVM.

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

    if [ ! -x "$JAVACMD" ] ; then

        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME

Please set the JAVA_HOME variable in your environment to match the

location of your Java installation."

    fi

else

    JAVACMD="java"

    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.

Please set the JAVA_HOME variable in your environment to match the

location of your Java installation."

fi

# Increase the maximum file descriptors if we can.

if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then

    MAX_FD_LIMIT=`ulimit -H -n`

    if [ $? -eq 0 ] ; then

        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then

            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 maximum file descriptor limit: $MAX_FD_LIMIT"

    fi

fi

# For Darwin, add options to specify how the application appears in the dock

if $darwin; then

    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""

fi

# For Cygwin, switch paths to Windows format before running java

if $cygwin ; then

    APP_HOME=`cygpath --path --mixed "$APP_HOME"`

    CLASSPATH=`cygpath --path --mixed "$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 [ "$GRADLE_CYGPATTERN" != "" ] ; then

        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"

    fi

    # Now convert the arguments - kludge to limit ourselves to /bin/sh

    i=0

    for arg in "$@" ; do

        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`

        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option

        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition

            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`

        else

            eval `echo args$i`="\"$arg\""

        fi

        i=$((i+1))

    done

    case $i in

        (0) set -- ;;

        (1) set -- "$args0" ;;

        (2) set -- "$args0" "$args1" ;;

        (3) set -- "$args0" "$args1" "$args2" ;;

        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;

        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;

        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;

        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;

        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;

        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;

    esac

fi

# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules

function splitJvmOpts() {

    JVM_OPTS=("$@")

}

eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS

JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"

exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"