Setup Spark with Cassandra Connector

Use this script to get Spark 2.0 to work with Cassandra.
It took me a while to figure out how to get this setup.

# install java
sudo apt-get update -y
sudo apt-get install software-properties-common -y
sudo add-apt-repository -y ppa:openjdk-r/ppa
sudo apt-get install wget -y
sudo apt-get install openjdk-8-jdk -y
sudo apt-get update -y

# make serve directory
sudo mkdir -p /srv
cd /srv

# scala 2.11 required for cassandra spark connector
sudo wget http://downloads.lightbend.com/scala/2.11.7/scala-2.11.7.deb
sudo dpkg -i scala-2.11.7.deb

# get spark
sudo wget http://d3kbcqa49mib13.cloudfront.net/spark-2.0.0-bin-hadoop2.7.tgz
sudo tar -zxf spark-2.0.0-bin-hadoop2.7.tgz
sudo mv spark-2.0.0-bin-hadoop2.7 spark

# build spark cassandra connector
echo "deb https://dl.bintray.com/sbt/debian /" | sudo tee -a /etc/apt/sources.list.d/sbt.list
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 642AC823
sudo apt-get install apt-transport-https -y
sudo apt-get update -y
sudo apt-get install sbt -y
git clone https://github.com/datastax/spark-cassandra-connector.git
cd spark-cassandra-connector
git checkout v2.0.0-M2
sudo sbt assembly -Dscala-2.11=true

# move spark cassandra connector to spark jar directory
find . -iname "*.jar" -type f -exec /bin/cp {} /srv/spark/jars/ \;

# start master
/srv/spark/sbin/start-master.sh --host 0.0.0.0

# start slave
/srv/spark/sbin/start-slave.sh --host 0.0.0.0 spark://localhost:7077

# start shell
/srv/spark/sbin/spark-shell --driver-class-path $(echo /srv/spark/jars/*.jar |sed 's/ /:/g')

# test
sc.stop
import org.apache.spark
import org.apache.spark._
import org.apache.spark.SparkContext
import org.apache.spark.SparkContext._
import org.apache.spark.SparkConf
import org.apache.spark.sql.SQLContext
import org.apache.spark.sql.cassandra
import org.apache.spark.sql.cassandra._
import com.datastax.spark
import com.datastax.spark._
import com.datastax.spark.connector
import com.datastax.spark.connector._
import com.datastax.spark.connector.cql
import com.datastax.spark.connector.cql._
import com.datastax.spark.connector.cql.CassandraConnector
import com.datastax.spark.connector.cql.CassandraConnector._

val conf = new SparkConf(true).set("spark.cassandra.connection.host", "cassandraserver")
val sc = new SparkContext("spark://localhost:7077", "test", conf)
val table = sc.cassandraTable("keyspace", "users")
println(table.count)