1. Install KOPS

wget https://github.com/kubernetes/kops/releases/download/1.10.0/kops-linux-amd64

chmod +x kops-linux-amd64

mv kops-linux-amd64 /usr/local/bin/kops

2. Install Kubectl

curl -LO https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl

chmod +x ./kubectl

sudo mv ./kubectl /usr/local/bin/kubectl

3. Setup S3 bucket

4. Setup hosted Zone

5. Public keys

ssh-keygen -f ~/.ssh/kbdatacorplogin

6. awscli setup

7. Terraform setup

kops create cluster \

--name=kbdatacorp.com \

--state=s3://kbdatacorp\

--authorization RBAC \

--zones=us-east-2a \

--node-count=2 \

--node-size=t2.micro \

--master-size=t2.micro \

--master-count=1 \

--dns-zone=kbdatacorp.com \

--out=kops_terraform \

--target=terraform \

--ssh-public-key=~/.ssh/kbdatacorplogin.pub

[root@ip-172-31-32-211 devopsinuse_terraform]# kops validate cluster

Using cluster from kubectl context: kbdatacorp.com

Validating cluster kbdatacorp.com

INSTANCE GROUPS

NAME ROLE MACHINETYPE MIN MAX SUBNETS

master-us-east-2a Master t2.micro 1 1 us-east-2a

nodes Node t2.micro 2 2 us-east-2a

NODE STATUS

NAME ROLE READY

ip-172-20-34-212.us-east-2.compute.internal node True

ip-172-20-35-251.us-east-2.compute.internal node True

ip-172-20-45-162.us-east-2.compute.internal master True

Your cluster kbdatacorp.com is ready