openshift on aws

System Pre-Requisites

https://docs.openshift.com/container-platform/3.10/install/prerequisites.html https://github.com/openshift/origin/blob/master/docs/cluster_up_down.md

centos ami

https://aws.amazon.com/marketplace/pp/B00O7WM7QW

SSH

ssh -i "openshift.pem" [email protected]

install wget

yum install wget

yum install -y yum-utils device-mapper-persistent-data lvm2

yum install vim

docker installation

https://docs.docker.com/install/linux/docker-ce/centos/#set-up-the-repository

add docker ce repo

yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

yum install docker-ce

start the docker

systemctl start docker

add insecure registries

vim /etc/docker/daemon.json

{ "insecure-registries": [ "172.30.0.0/16" ] }

refresh something

systemctl daemon-reload

restart the docker

systemctl restart docker

download the oc

wget https://github.com/openshift/origin/releases/download/v3.10.0/openshift-origin-client-tools-v3.10.0-dd10d17-linux-64bit.tar.gz

up the cluster

oc cluster up --public-hostname ec2-52-66-246-87.ap-south-1.compute.amazonaws.com --routing-suffix 52.66.246.87.nip.io