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