kubernetes on cloud

Author: Anurag Guda

README.md

@@ -51,7 +51,7 @@ bash k8scluster.sh google
 To clean up the AWS environment with kubernetes, run the below command
 
 ```
-cd terrform/google
+cd terrform/gcp
 terraform destroy -auto-approve
 ```                         
 

terraform/gcp/Readme.md

@@ -0,0 +1,40 @@
+<h1> Terraform on GCP </h1>
+
+For kubernetes with kubeadm multi node cluster we need to bring up multi nodes with help of terraform 
+
+- Prerequisites
+  - Google Cloud account
+  - Login Google cloud account with below commands
+	- gcloud init
+	- gcloud beta compute config-ssh
+	- gcloud auth application-default login
+Make sure you have an access to your Google account 
+
+If you want to modify any details like number of worker node, use variable.tf file to refer that
+
+### Usage
+
+Make sure to inititate the terraform to load all plugins
+
+```
+terraform init
+```
+
+Now verify the terrafor plan with below command 
+
+```
+terraform plan
+```
+
+Once verify the plan, now apply the terraform state to aws account 
+
+```
+terraform apply -auto-aprrove
+```
+
+To create a ansible inventory, run the below command . if you want to change the format of inventory file modify outputs.tf file. 
+
+```
+terraform output inventory > ../ansible/inventory
+```
+