how to install kafka
#I am assuming your have java install
#go to https://kafka.apache.org/downloads to
#download your specific kafka version you want
wget https://dlcdn.apache.org/kafka/3.0.0/kafka-3.0.0-src.tgz
#expload the downloaded file into a dir
tar xzf kafka-3.0.0-src.tgz
#rename the dir to kafka
mv kafka_2.12-2.2.1 kafka
#you can move the kafka dir into any other dir of your choice
sudo mv kafka /dir/of/your/choice
#to run kafka you'll need to have started zookeeper
#cd into your kafka dir and run the code below to start zookeeper
sudo bin/zookeeper-server-start.sh config/zookeeper.properties
#then start kafka
sudo bin/kafka-server-start.sh config/server.properties
#don't forgive to give a thumbs up