#!/bin/bash
if [ ! -f /usr/src/hbase-*.tar.gz ]; then
  echo "Hbase tar ball not found at /usr/src/hbase-*.tar.gz!!"
  exit
fi

if [ ! -f /opt/hase* ]; then
  tar zxvf /usr/src/hbase-*.tar.gz -C /opt
  ln -s /opt/hbase-* /opt/hbase

  cp /opt/hadoop/conf/core-site.xml /opt/hbase/conf
  cp /opt/hadoop/conf/hdfs-site.xml /opt/hbase/conf
  cp /opt/hadoop/conf/mapred-site.xml /opt/hbase/conf

cat >> /opt/hbase/conf/hbase-env.sh << EOF
  export JAVA_HOME=$JAVA_HOME
  export HADOOP_CONF_DIR=/opt/hadoop/conf
  export HBASE_HOME=/opt/hbase
  export HBASE_MANAGES_ZK=true
  export HBASE_PID_DIR=c:/hadoop4win/var/hadoop/pid
EOF

cat > /opt/hbase/conf/hbase-site.xml << EOF
<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
  <property>
    <name>hbase.rootdir</name>
    <value>hdfs://localhost:9000/hbase</value>
  </property>
  <property>
    <name>hbase.cluster.distributed</name>
    <value>true</value>
  </property>
</configuration>
EOF

  echo "export PATH=/opt/hbase/bin/:\$PATH" >> /etc/profile
  echo "/bin/stop-hbase" > ~/.bash_logout
  echo "/bin/stop-hadoop" >> ~/.bash_logout
  echo "/bin/stop-hbase" > /etc/skel/.bash_logout
  echo "/bin/stop-hadoop" >> /etc/skel/.bash_logout

cat > ~/hbase-test << EOF
create 'test','data'
put 'test','row1','data:1','v1'
put 'test','row2','data:2','v2'
put 'test','row3','data:3','v3'
scan 'test'
disable 'test'
drop 'test'
list
exit
EOF

cat >> /etc/profile << EOF
  echo "============================================"
  echo " Use 'start-hadoop' to start hadoop daemons."
  echo " Use 'start-hadoop' to stop  hadoop daemons."
  echo " ."
  echo " run 'start-hbase' to start hbase daemons.  "
  echo " run 'stop-hbase'  to stop hbase daemons.   "
  echo " run 'hbase shell hbase-test'  to test      "
  echo " hbase services.                            "
  echo " ."
  echo " Use 'jps' to check java process for        "
  echo " troubleshooting.                           "
  echo "============================================"
EOF

  echo " Starting HBase ....."
  /bin/start-hbase
fi