#!/usr/bin/env sh
  
  #
  # Copyright 2015 the original author or authors.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #      https://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  #
  
  ##############################################################################
  ##
  ##  Gradle start up script for UN*X
  ##
  ##############################################################################
  
  # 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\"`/" >/dev/null
  APP_HOME="`pwd -P`"
  cd "$SAVED" >/dev/null
  
  APP_NAME="Gradle"
  APP_BASE_NAME=`basename "$0"`
  
  # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
  DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
  
  # 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
  nonstop=false
  case "`uname`" in
    CYGWIN* )
      cygwin=true
      ;;
    Darwin* )
      darwin=true
      ;;
    MINGW* )
      msys=true
      ;;
    NONSTOP* )
      nonstop=true
      ;;
  esac
  
  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" -a "$nonstop" = "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 or MSYS, switch paths to Windows format before running java
  if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
      APP_HOME=`cygpath --path --mixed "$APP_HOME"`
      CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
      JAVACMD=`cygpath --unix "$JAVACMD"`
  
      # 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=`expr $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
  
  # Escape application args
  save () {
      for i do printf %s\
   "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
      echo " "
  }
  APP_ARGS=`save "$@"`
  
  # Collect all arguments for the java command, following the shell quoting and substitution rules
  eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
  
  exec "$JAVACMD" "$@"