Install latest HDP 2.6 and Nifi (HDF 3.0) and credit card demo on CentOS 6.6

setup_hdp_hdf_ccdemo.sh

#Sets up single node HDP+Nifi+credit card demo on CentOS 6.6
#Run script below and then use ~/CreditCardTransactionMonitor/startDemoServices.sh to start demo

export ambari_password=${ambari_password:-admin} 
export host_count=${host_count:-1}   #choose number of nodes
export ambari_services=${ambari_services:-HDFS HIVE PIG SPARK MAPREDUCE2 TEZ YARN ZOOKEEPER ZEPPELIN NIFI HBASE PHOENIX STORM KAFKA AMBARI_INFRA ATLAS}  #AMBARI_METRICS can be added post-install
export hdp_ver=${hdp_ver:-2.6}
export hdf_mpack="http://public-repo-1.hortonworks.com/HDF/centos6/3.x/updates/3.0.1.1/tars/hdf_ambari_mp/hdf-ambari-mpack-3.0.1.1-5.tar.gz"
export vm_name=sandbox
export ambari_version=2.5.1.0 

#if [[ "$host_count" -eq 1 ]]; then
#  #update /etc/hosts with sandbox entry pointing to VMs ip, hostname
#  curl -sSL https://gist.github.com/abajwa-hw/9d7d06b8d0abf705ae311393d2ecdeec/raw | sudo -E sh 
#  echo "Hostname set to: $(hostname -f)"

#  #setup rc.local to regenerate hosts file on startup and start HDP services
#  curl -sSL https://gist.github.com/abajwa-hw/4bf004d0fb065d404760eaeebc15e74e/raw | sudo -E sh
#fi

#remove unneeded repos for some AMIs
if [ -f /etc/yum.repos.d/zfs.repo ]; then
  rm -f /etc/yum.repos.d/zfs.repo
fi

if [ -f /etc/yum.repos.d/lustre.repo ]; then
  rm -f /etc/yum.repos.d/lustre.repo
fi  


yum install -y git python-argparse 
cd
git clone https://github.com/seanorama/ambari-bootstrap.git


export install_ambari_server=true
curl -sSL https://raw.githubusercontent.com/seanorama/ambari-bootstrap/master/ambari-bootstrap.sh | sudo -E sh

echo "Waiting 30s for Ambari to come up..."
sleep 30

sudo ambari-server setup --jdbc-db=mysql --jdbc-driver=/usr/share/java/mysql-connector-java.jar
sudo ambari-server install-mpack --verbose --mpack=${hdf_mpack}
sudo ambari-server restart

sleep 30


echo "Setting recommendation strategy..."
export ambari_stack_version=${hdp_ver}
if [ "${hdp_ver}" != "2.4" ]; then
  export recommendation_strategy="ALWAYS_APPLY_DONT_OVERRIDE_CUSTOM_VALUES"
fi

cd ~/ambari-bootstrap/deploy/
tee configuration-custom.json > /dev/null << EOF
{
  "configurations" : {
    "hdfs-site": {
        "dfs.replication": "1"
    },  
     "nifi-ambari-config": { 
        "nifi.security.encrypt.configuration.password": "StrongPassword" 
    },
    "hive-site": {
        "hive.server2.transport.mode": "binary"
    }
  }
}
EOF

echo "Generating BP and deploying cluster..."
~/ambari-bootstrap/deploy/deploy-recommended-cluster.bash

echo "Waiting for cluster to be installed..."
sleep 5

#wait until cluster deployed
ambari_pass="${ambari_password}" source ~/ambari-bootstrap/extras/ambari_functions.sh
ambari_configs
ambari_wait_request_complete 1

sleep 5

#install docker
echo "Installing docker..."
#rpm -iUvh http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
rpm -iUvh https://yum.dockerproject.org/repo/main/centos/6/Packages/docker-engine-1.7.1-1.el6.x86_64.rpm
#yum update -y
yum -y install docker-engine
service docker start
chkconfig docker on

cd ~
git clone https://github.com/vakshorton/CreditCardTransactionMonitor
cd CreditCardTransactionMonitor
./install.sh
#./startDemoServices.sh

Hi! Do this script must be installed on clean CentOS 6.6 or HDP iso?