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## Gradle start up script for UN*X
22##
23##############################################################################
24
25# Attempt to set APP_HOME
26# Resolve links: $0 may be a link
27PRG="$0"
28# Need this for relative symlinks.
29while [ -h "$PRG" ] ; do
30 ls=`ls -ld "$PRG"`
31 link=`expr "$ls" : '.*-> \(.*\)$'`
32 if expr "$link" : '/.*' > /dev/null; then
33 PRG="$link"
34 else
35 PRG=`dirname "$PRG"`"/$link"
36 fi
37done
38SAVED="`pwd`"
39cd "`dirname \"$PRG\"`/" >/dev/null
40APP_HOME="`pwd -P`"
41cd "$SAVED" >/dev/null
42
43APP_NAME="Gradle"
44APP_BASE_NAME=`basename "$0"`
45
46# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
47DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
48
49# Use the maximum available, or set MAX_FD != -1 to use that value.
50MAX_FD="maximum"
51
52warn () {
53 echo "$*"
54}
55
56die () {
57 echo
58 echo "$*"
59 echo
60 exit 1
61}
62
63# OS specific support (must be 'true' or 'false').
64cygwin=false
65msys=false
66darwin=false
67nonstop=false
68case "`uname`" in
69 CYGWIN* )
70 cygwin=true
71 ;;
72 Darwin* )
73 darwin=true
74 ;;
75 MINGW* )
76 msys=true
77 ;;
78 NONSTOP* )
79 nonstop=true
80 ;;
81esac
82
83CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
84
85
86# Determine the Java command to use to start the JVM.
87if [ -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: $JAVA_HOME
96
97Please set the JAVA_HOME variable in your environment to match the
98location of your Java installation."
99 fi
100else
101 JAVACMD="java"
102 which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
103
104Please set the JAVA_HOME variable in your environment to match the
105location of your Java installation."
106fi
107
108# Increase the maximum file descriptors if we can.
109if [ "$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
122fi
123
124# For Darwin, add options to specify how the application appears in the dock
125if $darwin; then
126 GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
127fi
128
129# For Cygwin or MSYS, switch paths to Windows format before running java
130if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
131 APP_HOME=`cygpath --path --mixed "$APP_HOME"`
132 CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
133
134 JAVACMD=`cygpath --unix "$JAVACMD"`
135
136 # We build the pattern for arguments to be converted via cygpath
137 ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
138 SEP=""
139 for dir in $ROOTDIRSRAW ; do
140 ROOTDIRS="$ROOTDIRS$SEP$dir"
141 SEP="|"
142 done
143 OURCYGPATTERN="(^($ROOTDIRS))"
144 # Add a user-defined pattern to the cygpath arguments
145 if [ "$GRADLE_CYGPATTERN" != "" ] ; then
146 OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
147 fi
148 # Now convert the arguments - kludge to limit ourselves to /bin/sh
149 i=0
150 for arg in "$@" ; do
151 CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
152 CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
153
154 if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
155 eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
156 else
157 eval `echo args$i`="\"$arg\""
158 fi
159 i=`expr $i + 1`
160 done
161 case $i in
162 0) set -- ;;
163 1) set -- "$args0" ;;
164 2) set -- "$args0" "$args1" ;;
165 3) set -- "$args0" "$args1" "$args2" ;;
166 4) set -- "$args0" "$args1" "$args2" "$args3" ;;
167 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
168 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
169 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
170 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
171 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
172 esac
173fi
174
175# Escape application args
176save () {
177 for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
178 echo " "
179}
180APP_ARGS=`save "$@"`
181
182# Collect all arguments for the java command, following the shell quoting and substitution rules
183eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
184
185exec "$JAVACMD" "$@"