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| 1 | +#!/bin/sh |
| 2 | + |
| 3 | +# Licensed to the Apache Software Foundation (ASF) under one |
| 4 | +# or more contributor license agreements. See the NOTICE file |
| 5 | +# distributed with this work for additional information |
| 6 | +# regarding copyright ownership. The ASF licenses this file |
| 7 | +# to you under the Apache License, Version 2.0 (the |
| 8 | +# "License"); you may not use this file except in compliance |
| 9 | +# with the License. You may obtain a copy of the License at |
| 10 | +# |
| 11 | +# http://www.apache.org/licenses/LICENSE-2.0 |
| 12 | +# |
| 13 | +# Unless required by applicable law or agreed to in writing, |
| 14 | +# software distributed under the License is distributed on an |
| 15 | +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 16 | +# KIND, either express or implied. See the License for the |
| 17 | +# specific language governing permissions and limitations |
| 18 | +# under the License. |
| 19 | + |
| 20 | +# ----------------------------------------------------------------------------- |
| 21 | +# Apache Maven Startup Script |
| 22 | +# |
| 23 | +# Environment Variable Prerequisites |
| 24 | +# |
| 25 | +# JAVA_HOME Must point at your Java Development Kit installation. |
| 26 | +# MAVEN_OPTS (Optional) Java runtime options used when Maven is executed. |
| 27 | +# MAVEN_SKIP_RC (Optional) Flag to disable loading of mavenrc files. |
| 28 | +# ----------------------------------------------------------------------------- |
| 29 | + |
| 30 | +if [ -z "$MAVEN_SKIP_RC" ] ; then |
| 31 | + |
| 32 | + if [ -f /etc/mavenrc ] ; then |
| 33 | + . /etc/mavenrc |
| 34 | + fi |
| 35 | + |
| 36 | + if [ -f "$HOME/.mavenrc" ] ; then |
| 37 | + . "$HOME/.mavenrc" |
| 38 | + fi |
| 39 | + |
| 40 | +fi |
| 41 | + |
| 42 | +# OS specific support. $var _must_ be set to either true or false. |
| 43 | +cygwin=false; |
| 44 | +mingw=false; |
| 45 | +case "`uname`" in |
| 46 | + CYGWIN*) cygwin=true;; |
| 47 | + MINGW*) mingw=true;; |
| 48 | +esac |
| 49 | + |
| 50 | +## resolve links - $0 may be a link to Maven's home |
| 51 | +PRG="$0" |
| 52 | + |
| 53 | +# need this for relative symlinks |
| 54 | +while [ -h "$PRG" ] ; do |
| 55 | + ls=`ls -ld "$PRG"` |
| 56 | + link=`expr "$ls" : '.*-> \(.*\)$'` |
| 57 | + if expr "$link" : '/.*' > /dev/null; then |
| 58 | + PRG="$link" |
| 59 | + else |
| 60 | + PRG="`dirname "$PRG"`/$link" |
| 61 | + fi |
| 62 | +done |
| 63 | + |
| 64 | +saveddir=`pwd` |
| 65 | + |
| 66 | +MAVEN_HOME=`dirname "$PRG"`/.. |
| 67 | + |
| 68 | +# make it fully qualified |
| 69 | +MAVEN_HOME=`cd "$MAVEN_HOME" && pwd` |
| 70 | + |
| 71 | +cd "$saveddir" |
| 72 | + |
| 73 | +# For Cygwin, ensure paths are in Unix format before anything is touched |
| 74 | +if $cygwin ; then |
| 75 | + [ -n "$MAVEN_HOME" ] && |
| 76 | + MAVEN_HOME=`cygpath --unix "$MAVEN_HOME"` |
| 77 | + [ -n "$JAVA_HOME" ] && |
| 78 | + JAVA_HOME=`cygpath --unix "$JAVA_HOME"` |
| 79 | + [ -n "$CLASSPATH" ] && |
| 80 | + CLASSPATH=`cygpath --path --unix "$CLASSPATH"` |
| 81 | +fi |
| 82 | + |
| 83 | +# For MinGW, ensure paths are in Unix format before anything is touched |
| 84 | +if $mingw ; then |
| 85 | + [ -n "$MAVEN_HOME" ] && |
| 86 | + MAVEN_HOME=`(cd "$MAVEN_HOME"; pwd)` |
| 87 | + [ -n "$JAVA_HOME" ] && |
| 88 | + JAVA_HOME=`(cd "$JAVA_HOME"; pwd)` |
| 89 | + # TODO classpath? |
| 90 | +fi |
| 91 | + |
| 92 | +if [ -z "$JAVA_HOME" ] ; then |
| 93 | + JAVACMD=`which java` |
| 94 | +else |
| 95 | + JAVACMD="$JAVA_HOME/bin/java" |
| 96 | +fi |
| 97 | + |
| 98 | +if [ ! -x "$JAVACMD" ] ; then |
| 99 | + echo "The JAVA_HOME environment variable is not defined correctly" >&2 |
| 100 | + echo "This environment variable is needed to run this program" >&2 |
| 101 | + echo "NB: JAVA_HOME should point to a JDK not a JRE" >&2 |
| 102 | + exit 1 |
| 103 | +fi |
| 104 | + |
| 105 | +CLASSWORLDS_JAR=`echo "${MAVEN_HOME}"/boot/plexus-classworlds-*.jar` |
| 106 | +CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher |
| 107 | + |
| 108 | +# For Cygwin, switch paths to Windows format before running java |
| 109 | +if $cygwin ; then |
| 110 | + [ -n "$MAVEN_HOME" ] && |
| 111 | + MAVEN_HOME=`cygpath --path --windows "$MAVEN_HOME"` |
| 112 | + [ -n "$JAVA_HOME" ] && |
| 113 | + JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` |
| 114 | + [ -n "$CLASSPATH" ] && |
| 115 | + CLASSPATH=`cygpath --path --windows "$CLASSPATH"` |
| 116 | + [ -n "$CLASSWORLDS_JAR" ] && |
| 117 | + CLASSWORLDS_JAR=`cygpath --path --windows "$CLASSWORLDS_JAR"` |
| 118 | +fi |
| 119 | + |
| 120 | +# traverses directory structure from process work directory to filesystem root |
| 121 | +# first directory with .mvn subdirectory is considered project base directory |
| 122 | +find_maven_basedir() { |
| 123 | +( |
| 124 | + basedir=`find_file_argument_basedir "$@"` |
| 125 | + wdir="${basedir}" |
| 126 | + while [ "$wdir" != '/' ] ; do |
| 127 | + if [ -d "$wdir"/.mvn ] ; then |
| 128 | + basedir=$wdir |
| 129 | + break |
| 130 | + fi |
| 131 | + wdir=`cd "$wdir/.."; pwd` |
| 132 | + done |
| 133 | + echo "${basedir}" |
| 134 | +) |
| 135 | +} |
| 136 | + |
| 137 | +find_file_argument_basedir() { |
| 138 | +( |
| 139 | + basedir=`pwd` |
| 140 | + |
| 141 | + found_file_switch=0 |
| 142 | + for arg in "$@"; do |
| 143 | + if [ ${found_file_switch} -eq 1 ]; then |
| 144 | + if [ -d "${arg}" ]; then |
| 145 | + basedir=`cd "${arg}" && pwd -P` |
| 146 | + elif [ -f "${arg}" ]; then |
| 147 | + basedir=`dirname "${arg}"` |
| 148 | + basedir=`cd "${basedir}" && pwd -P` |
| 149 | + if [ ! -d "${basedir}" ]; then |
| 150 | + echo "Directory ${basedir} extracted from the -f/--file command-line argument ${arg} does not exist" >&2 |
| 151 | + exit 1 |
| 152 | + fi |
| 153 | + else |
| 154 | + echo "POM file ${arg} specified with the -f/--file command line argument does not exist" >&2 |
| 155 | + exit 1 |
| 156 | + fi |
| 157 | + break |
| 158 | + fi |
| 159 | + if [ "$arg" = "-f" -o "$arg" = "--file" ]; then |
| 160 | + found_file_switch=1 |
| 161 | + fi |
| 162 | + done |
| 163 | + echo "${basedir}" |
| 164 | +) |
| 165 | +} |
| 166 | + |
| 167 | +# concatenates all lines of a file |
| 168 | +concat_lines() { |
| 169 | + if [ -f "$1" ]; then |
| 170 | + echo "`tr -s '\r\n' ' ' < "$1"`" |
| 171 | + fi |
| 172 | +} |
| 173 | + |
| 174 | +MAVEN_PROJECTBASEDIR="${MAVEN_BASEDIR:-`find_maven_basedir "$@"`}" |
| 175 | +MAVEN_OPTS="`concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config"` $MAVEN_OPTS" |
| 176 | + |
| 177 | +# For Cygwin, switch project base directory path to Windows format before |
| 178 | +# executing Maven otherwise this will cause Maven not to consider it. |
| 179 | +if $cygwin ; then |
| 180 | + [ -n "$MAVEN_PROJECTBASEDIR" ] && |
| 181 | + MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` |
| 182 | +fi |
| 183 | + |
| 184 | +export MAVEN_PROJECTBASEDIR |
| 185 | + |
| 186 | +# Provide a "standardized" way to retrieve the CLI args that will |
| 187 | +# work with both Windows and non-Windows executions. |
| 188 | +MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" |
| 189 | +export MAVEN_CMD_LINE_ARGS |
| 190 | + |
| 191 | +exec "$JAVACMD" \ |
| 192 | + $MAVEN_OPTS \ |
| 193 | + $MAVEN_DEBUG_OPTS \ |
| 194 | + -classpath "${CLASSWORLDS_JAR}" \ |
| 195 | + "-Dclassworlds.conf=${MAVEN_HOME}/bin/m2.conf" \ |
| 196 | + "-Dmaven.home=${MAVEN_HOME}" \ |
| 197 | + "-Dlibrary.jansi.path=${MAVEN_HOME}/lib/jansi-native" \ |
| 198 | + "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ |
| 199 | + ${CLASSWORLDS_LAUNCHER} "$@" |
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