Install MongoDB 3.0, Elasticsearch 1.7 and Apache Nutch 2.0 (Ubuntu 14.04)

apache_nutch_with_mongodb.sh

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# Install Elasticsearch
#######################
wget -qO - https://packages.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -
echo "deb http://packages.elastic.co/elasticsearch/1.7/debian stable main" | sudo tee -a /etc/apt/sources.list.d/elasticsearch-1.7.list
sudo apt-get update && sudo apt-get install -y elasticsearch
sudo update-rc.d elasticsearch defaults 95 10


#######################
# Install mongoDB 3.0
#######################

sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7F0CEB10
echo "deb http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-3.0.list
sudo apt-get update
sudo apt-get install -y mongodb-org
sudo service mongod start

#######################
# Install Java and Apache Ant
#######################
sudo apt-get install openjdk-7-jdk ant