source: nutchez-0.2/src/test/install_func.sh @ 137

#!/bin/bash

source install_lang

####### garbage here #############

function mainFunction ( )

{

echo "$Good"

}

function braBraBra ( )

{

echo "$Bra_Bra_Bra"

}

####### garbage end ###############



####### fafa code here ###########

User_HOME=/home/nutchuser/nutchez

NutchEZ_HOME=/opt/nutchez

Nutch_HOME=$NutchEZ_HOME/nutch

Tomcat_HOME=$NutchEZ_HOME/tomcat

Index_DB=$User_HOME/search

MasterIP_Address=`/sbin/ifconfig eth0 | grep 'inet addr' |  sed 's/^.*addr://g' | sed 's/Bcast.*$//g' | sed 's/ .*// '`



# DNS暫時以IP取代

MasterDNS=$MasterIP_Address



function set_install_information () { 

  read -p "Please enter nutchuser's password :  " nutchuser_passwd

  read -p "Please enter nutchuser's password again:  " nutchuser_passwd_confirm

  if [$nutchuser_passwd != $nutchuser_passwd_confirm]

    set_install_information 

  fi

  read -p "Please enter Administrator's e-mail address: " Admin_email

  read -p "Please enter the Master DNS:  " MasterDNS

}



function show_info () {

  echo "Administrator's e-mail address is $Admin_email."

  echo "The master DNS is: $MasterDNS"

}



function confirm_install_information () {

  read -p "Please confirm your install infomation: 1.Yes 2.No  " confirm

}



function set_haoop-site () {

  echo "set $Nutch_HOME/conf/hadoop-site.xml"

  cd $Nutch_HOME/conf/

  cat > hadoop-site.xml << EOF

<configuration>

  <property>

    <name>fs.default.name</name>

    <value>hdfs://$MasterIP_Address:9000</value>

  </property>

  <property>

    <name>mapred.job.tracker</name>

    <value>$MasterIP_Address:9001</value>

  </property>

  <property>

    <name>hadoop.tmp.dir</name>

    <value>/var/nutchez/nutch-nutchuser</value>

  </property>

</configuration>

EOF

}



# 修改nutch-site.xml中-http.agent.url, http.agent.email

function set_nutch-site () {

  echo "set $Nutch_HOME/conf/nutch-site.xml"

  Line_NO=`cat $Nutch_HOME'/conf/nutch-site.xml' | grep -n 'http.agent.url' | sed 's/:.*//g'`

  echo "debug...http.agent.url line number = $Line_NO..."

  sed -i ''$((Line_NO+1))'d' $Nutch_HOME/conf/nutch-site.xml

  echo "debug...edit http.agent.url delete line $((Line_NO+1))..."

  sed -i ''$Line_NO'a <value>'$MasterIP_Address'</value>' $Nutch_HOME/conf/nutch-site.xml

  echo "debug...edit http.agent.url done..."



  Line_NO=`cat $Nutch_HOME'/conf/nutch-site.xml' | grep -n 'http.agent.email' | sed 's/:.*//g'`

  echo "debug...http.agent.email line number = $Line_NO..."



  sed -i ''$((Line_NO+1))'d' $Nutch_HOME/conf/nutch-site.xml

  echo "debug...edit http.agent.email delete line $((Line_NO+1))..."

  sed -i ''$Line_NO'a <value>'$Admin_email'</value>' $Nutch_HOME/conf/nutch-site.xml

  echo "debug...edit http.agent.email done..."

}



function format_HDFS () {

  echo "format HDFS..."

  $Nutch_HOME/bin/hadoop namenode -format

}



function start_up_NutchEZ (){

  echo "start up NutchEZ..."

  $NutchE_HOME/bin/start-all.sh

}



function Install_Nutch () {

  set_hadoop-env

  set_haoop-site

  set_nutch-site

}



function Install_Tomcat () {

# 設定nutch的搜尋引擎頁面到tomcat  

  cd $Nutch_HOME

  mkdir web

  cd web

  jar -xvf ../nutch-1.0.war

  mv $Tomcat_HOME/webapps/ROOT $Tomcat_HOME/webapps/ROOT-ori

  cd $Nutch_HOME

  mv $Nutch_HOME/web $Tomcat_HOME/webapps/ROOT

  mkdir $Index_DB

}



function start_up_tomcat () {

  echo "start up tomcat..."

  $Tomcat_HOME/bin/startup.sh

}