<mirror>      <id>alimaven</id>      <name>aliyun maven</name>      <url>http://maven.aliyun.com/nexus/content/groups/public/</url>      <mirrorOf>central</mirrorOf>  </mirror>  <mirror>      <id>central</id>      <name>Maven Repository Switchboard</name>      <url>http://repo1.maven.org/maven2/</url>      <mirrorOf>central</mirrorOf>  </mirror>  <mirror>      <id>repo2</id>      <mirrorOf>central</mirrorOf>      <name>Human Readable Name for this Mirror.</name>      <url>http://repo2.maven.org/maven2/</url>  </mirror>  <mirror>      <id>ibiblio</id>      <mirrorOf>central</mirrorOf>      <name>Human Readable Name for this Mirror.</name>      <url>http://mirrors.ibiblio.org/pub/mirrors/maven2/</url>  </mirror>  <mirror>      <id>jboss-public-repository-group</id>      <mirrorOf>central</mirrorOf>      <name>JBoss Public Repository Group</name>      <url>http://repository.jboss.org/nexus/content/groups/public</url>  </mirror>  <mirror>      <id>maven.net.cn</id>      <name>oneof the central mirrors in china</name>      <url>http://maven.net.cn/content/groups/public/</url>      <mirrorOf>central</mirrorOf>  </mirror> 

#!/bin/sh    #關閉進程  killpids(){    pids=($(ps -ef | grep $1 | awk '{print $2}'))    for pid in ${pids[@]}; do      echo "關閉進程: pid ${pid}"      kill -9 ${pid}    done  }  killpids maven    #刪除舊版maven  echo "刪除舊版maven"  rm -rf /usr/local/apache-maven-*    #install maven  srcPath=$(find /usr/maven -maxdepth 1 -type f|grep '.*maven.*.tar.gz$')  if [[ $srcPath =~ "maven" ]]    then      echo "安裝包：$srcPath"      rpm -ivh $srcPath    else      #下載maven      yum -y install wget      echo -e "Download Maven"          wget http://mirrors.tuna.tsinghua.edu.cn/apache/maven/maven-3/3.3.9/binaries/apache-maven-3.3.9-bin.tar.gz -P /usr/maven/      srcPath=$(find /usr/maven -maxdepth 1 -type f|grep '.*maven.*.tar.gz$')  fi    #解壓  echo "解壓..."  tar -xf $srcPath -C /usr/local    path=$(find /usr/local -maxdepth 1 -type d|grep 'apache-maven-.*')  dir_name=${path##*/}  echo $path  echo $dir_name    #賦予權限  chmod -R 755 $path    #設置環境變量  sed -i '/M2_HOME/d' /etc/profile  echo "設置環境變量"  echo "export M2_HOME=$path" >> /etc/profile  echo 'export PATH=$PATH:$M2_HOME/bin' >> /etc/profile  source /etc/profile    echo "建立軟鏈接 $path -> apache-maven"  ln -s $path apache-maven    echo "配置 mirrors"    IFSBAK=$IFS     #備份原來的值  IFS=#  mirror="  #   <mirror>  #       <id>alimaven</id>  #       <name>aliyun maven</name>  #       <url>http://maven.aliyun.com/nexus/content/groups/public/</url>  #       <mirrorOf>central</mirrorOf>  #   </mirror>  #   <mirror>  #       <id>central</id>  #       <name>Maven Repository Switchboard</name>  #       <url>http://repo1.maven.org/maven2/</url>  #       <mirrorOf>central</mirrorOf>  #   </mirror>  #   <mirror>  #       <id>repo2</id>  #       <mirrorOf>central</mirrorOf>  #       <name>Human Readable Name for this Mirror.</name>  #       <url>http://repo2.maven.org/maven2/</url>  #   </mirror>  #   <mirror>  #       <id>ibiblio</id>  #       <mirrorOf>central</mirrorOf>  #       <name>Human Readable Name for this Mirror.</name>  #       <url>http://mirrors.ibiblio.org/pub/mirrors/maven2/</url>  #   </mirror>  #   <mirror>  #       <id>jboss-public-repository-group</id>  #       <mirrorOf>central</mirrorOf>  #       <name>JBoss Public Repository Group</name>  #       <url>http://repository.jboss.org/nexus/content/groups/public</url>  #   </mirror>  #   <mirror>  #       <id>maven.net.cn</id>  #       <name>oneof the central mirrors in china</name>  #       <url>http://maven.net.cn/content/groups/public/</url>  #       <mirrorOf>central</mirrorOf>  #   </mirror>    #                                                                       '  "    #循環寫入文件  for line in $mirror;  do    sed -i "/<//mirrors>/i/ $line" $path/conf/settings.xml  done  IFS=$IFSBAK     #還原      echo "mvn -v"  mvn -v  echo ""