1 | #!/usr/bin/env bash
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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 | # 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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10 | DEFAULT_JVM_OPTS=""
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11 |
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12 | APP_NAME="Gradle"
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13 | APP_BASE_NAME=`basename "$0"`
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14 |
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15 | # Use the maximum available, or set MAX_FD != -1 to use that value.
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16 | MAX_FD="maximum"
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17 |
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18 | warn ( ) {
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19 | echo "$*"
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20 | }
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21 |
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22 | die ( ) {
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23 | echo
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24 | echo "$*"
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25 | echo
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26 | exit 1
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27 | }
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28 |
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29 | # OS specific support (must be 'true' or 'false').
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30 | cygwin=false
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31 | msys=false
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32 | darwin=false
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33 | case "`uname`" in
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34 | CYGWIN* )
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35 | cygwin=true
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36 | ;;
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37 | Darwin* )
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38 | darwin=true
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39 | ;;
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40 | MINGW* )
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41 | msys=true
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42 | ;;
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43 | esac
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44 |
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45 | # For Cygwin, ensure paths are in UNIX format before anything is touched.
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46 | if $cygwin ; then
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47 | [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
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48 | fi
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49 |
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50 | # Attempt to set APP_HOME
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51 | # Resolve links: $0 may be a link
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52 | PRG="$0"
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53 | # Need this for relative symlinks.
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54 | while [ -h "$PRG" ] ; do
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55 | ls=`ls -ld "$PRG"`
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56 | link=`expr "$ls" : '.*-> \(.*\)$'`
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57 | if expr "$link" : '/.*' > /dev/null; then
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58 | PRG="$link"
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59 | else
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60 | PRG=`dirname "$PRG"`"/$link"
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61 | fi
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62 | done
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63 | SAVED="`pwd`"
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64 | cd "`dirname \"$PRG\"`/" >&-
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65 | APP_HOME="`pwd -P`"
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66 | cd "$SAVED" >&-
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67 |
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68 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
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69 |
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70 | # Determine the Java command to use to start the JVM.
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71 | if [ -n "$JAVA_HOME" ] ; then
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72 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
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73 | # IBM's JDK on AIX uses strange locations for the executables
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74 | JAVACMD="$JAVA_HOME/jre/sh/java"
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75 | else
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76 | JAVACMD="$JAVA_HOME/bin/java"
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77 | fi
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78 | if [ ! -x "$JAVACMD" ] ; then
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79 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
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80 |
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81 | Please set the JAVA_HOME variable in your environment to match the
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82 | location of your Java installation."
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83 | fi
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84 | else
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85 | JAVACMD="java"
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86 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
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87 |
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88 | Please set the JAVA_HOME variable in your environment to match the
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89 | location of your Java installation."
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90 | fi
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91 |
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92 | # Increase the maximum file descriptors if we can.
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93 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
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94 | MAX_FD_LIMIT=`ulimit -H -n`
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95 | if [ $? -eq 0 ] ; then
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96 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
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97 | MAX_FD="$MAX_FD_LIMIT"
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98 | fi
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99 | ulimit -n $MAX_FD
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100 | if [ $? -ne 0 ] ; then
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101 | warn "Could not set maximum file descriptor limit: $MAX_FD"
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102 | fi
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103 | else
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104 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
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105 | fi
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106 | fi
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107 |
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108 | # For Darwin, add options to specify how the application appears in the dock
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109 | if $darwin; then
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110 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
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111 | fi
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112 |
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113 | # For Cygwin, switch paths to Windows format before running java
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114 | if $cygwin ; then
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115 | APP_HOME=`cygpath --path --mixed "$APP_HOME"`
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116 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
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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 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
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158 | function splitJvmOpts() {
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159 | JVM_OPTS=("$@")
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160 | }
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161 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
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162 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
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163 |
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164 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
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