dic_bash_script0

#!/bin/bash

echo "Now script is updating Bashrc for export Path etc"

cat >> ~/.bashrc << 'EOL'
export HADOOP_HOME=/usr/local/hadoop
export HADOOP_MAPRED_HOME=/usr/local/hadoop
export HADOOP_COMMON_HOME=/usr/local/hadoop
export HADOOP_HDFS_HOME=/usr/local/hadoop
export YARN_HOME=/usr/local/hadoop
export HADOOP_COMMON_LIB_NATIVE_DIR=/usr/local/hadoop/lib/native
export JAVA_HOME=/usr/
export PATH=$PATH:/usr/local/hadoop/sbin:/usr/local/hadoop/bin:$JAVA_PATH/bin
'EOL'
echo "Now script is done updating Bashrc for export Path etc"


cat ~ / .bashrc

source ~ / .bashrc