centos-cassandra.sh

#!/bin/sh
sudo sed -i 's/PasswordAuthentication no/PasswordAuthentication yes/' /etc/ssh/sshd_config
sudo service sshd restart
pgrep java | sudo xargs kill -9
sudo yum update -y
sudo yum install -y net-tools java-1.8.0-openjdk.x86_64 maven.noarch
cat > /etc/yum.repos.d/cassandra.repo << EOL
[cassandra]
name=cassandra repo
baseurl=https://downloads.apache.org/cassandra/redhat/311x/
gpgcheck=0
enabled=1
EOL

sudo yum -y install cassandra
sudo systemctl daemon-reload
sudo systemctl enable cassandra
sudo systemctl start cassandra