gradlew

   1 #!/usr/bin/env sh
   2
   3 #
   4 # Copyright 2015 the original author or authors.
   5 #
   6 # Licensed under the Apache License, Version 2.0 (the "License");
   7 # you may not use this file except in compliance with the License.
   8 # You may obtain a copy of the License at
   9 #
  10 #      https://www.apache.org/licenses/LICENSE-2.0
  11 #
  12 # Unless required by applicable law or agreed to in writing, software
  13 # distributed under the License is distributed on an "AS IS" BASIS,
  14 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15 # See the License for the specific language governing permissions and
  16 # limitations under the License.
  17 #
  18
  19
  20 ##############################################################################
  21 ##
  22 ##  Gradle start up script for UN*X
  23 ##
  24 ##############################################################################
  25
  26 # Attempt to set APP_HOME
  27 # Resolve links: $0 may be a link
  28 PRG="$0"
  29 # Need this for relative symlinks.
  30 while [ -h "$PRG" ] ; do
  31     ls=`ls -ld "$PRG"`
  32     link=`expr "$ls" : '.*-> \(.*\)$'`
  33     if expr "$link" : '/.*' > /dev/null; then
  34         PRG="$link"
  35     else
  36         PRG=`dirname "$PRG"`"/$link"
  37     fi
  38 done
  39 SAVED="`pwd`"
  40 cd "`dirname \"$PRG\"`/" >/dev/null
  41 APP_HOME="`pwd -P`"
  42 cd "$SAVED" >/dev/null
  43
  44 APP_NAME="Gradle"
  45 APP_BASE_NAME=`basename "$0"`
  46
  47 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
  48 DEFAULT_JVM_OPTS=""
  49
  50 # Use the maximum available, or set MAX_FD != -1 to use that value.
  51 MAX_FD="maximum"
  52
  53 warn ( ) {
  54     echo "$*"
  55 }
  56
  57 die ( ) {
  58     echo
  59     echo "$*"
  60     echo
  61     exit 1
  62 }
  63
  64 # OS specific support (must be 'true' or 'false').
  65 cygwin=false
  66 msys=false
  67 darwin=false
  68 nonstop=false
  69 case "`uname`" in
  70   CYGWIN* )
  71     cygwin=true
  72     ;;
  73   Darwin* )
  74     darwin=true
  75     ;;
  76   MINGW* )
  77     msys=true
  78     ;;
  79   NONSTOP* )
  80     nonstop=true
  81     ;;
  82 esac
  83
  84 CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
  85
  86 # Determine the Java command to use to start the JVM.
  87 if [ -n "$JAVA_HOME" ] ; then
  88     if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
  89         # IBM's JDK on AIX uses strange locations for the executables
  90         JAVACMD="$JAVA_HOME/jre/sh/java"
  91     else
  92         JAVACMD="$JAVA_HOME/bin/java"
  93     fi
  94     if [ ! -x "$JAVACMD" ] ; then
  95         die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
  96
  97 Please set the JAVA_HOME variable in your environment to match the
  98 location of your Java installation."
  99     fi
 100 else
 101     JAVACMD="java"
 102     which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
 103
 104 Please set the JAVA_HOME variable in your environment to match the
 105 location of your Java installation."
 106 fi
 107
 108 # Increase the maximum file descriptors if we can.
 109 if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
 110     MAX_FD_LIMIT=`ulimit -H -n`
 111     if [ $? -eq 0 ] ; then
 112         if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
 113             MAX_FD="$MAX_FD_LIMIT"
 114         fi
 115         ulimit -n $MAX_FD
 116         if [ $? -ne 0 ] ; then
 117             warn "Could not set maximum file descriptor limit: $MAX_FD"
 118         fi
 119     else
 120         warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
 121     fi
 122 fi
 123
 124 # For Darwin, add options to specify how the application appears in the dock
 125 if $darwin; then
 126     GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
 127 fi
 128
 129 # For Cygwin, switch paths to Windows format before running java
 130 if $cygwin ; then
 131     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
 132     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
 133     JAVACMD=`cygpath --unix "$JAVACMD"`
 134
 135     # We build the pattern for arguments to be converted via cygpath
 136     ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
 137     SEP=""
 138     for dir in $ROOTDIRSRAW ; do
 139         ROOTDIRS="$ROOTDIRS$SEP$dir"
 140         SEP="|"
 141     done
 142     OURCYGPATTERN="(^($ROOTDIRS))"
 143     # Add a user-defined pattern to the cygpath arguments
 144     if [ "$GRADLE_CYGPATTERN" != "" ] ; then
 145         OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
 146     fi
 147     # Now convert the arguments - kludge to limit ourselves to /bin/sh
 148     i=0
 149     for arg in "$@" ; do
 150         CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
 151         CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
 152
 153         if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
 154             eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
 155         else
 156             eval `echo args$i`="\"$arg\""
 157         fi
 158         i=$((i+1))
 159     done
 160     case $i in
 161         (0) set -- ;;
 162         (1) set -- "$args0" ;;
 163         (2) set -- "$args0" "$args1" ;;
 164         (3) set -- "$args0" "$args1" "$args2" ;;
 165         (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
 166         (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
 167         (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
 168         (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
 169         (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
 170         (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
 171     esac
 172 fi
 173
 174 # Escape application args
 175 save ( ) {
 176     for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
 177     echo " "
 178 }
 179 APP_ARGS=$(save "$@")
 180
 181 # Collect all arguments for the java command, following the shell quoting and substitution rules
 182 eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
 183
 184 # by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
 185 if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
 186   cd "$(dirname "$0")"
 187 fi
 188
 189 exec "$JAVACMD" "$@"