tf-netapp-cvs

NetApp Cloud Volumes Service (CVS) Terraform Example

This example shows how to deploy NetApp CVS volumes using terraform (i.e. without using any external modules). This code also enables replication between volumes if replication variable is set as true.

Prerequisites

1. You must have a recent version of Terraform installed (1.1.6+).
2. A working GCP project with billing enabled and the below APIs enabled:
   1. NetApp Cloud Volumes API
   2. Service Management API
   3. Service Networking API
   4. Service Usage API
   5. Compute Engine API
3. Make sure you have followed this Quickstart before using this Terraform example https://cloud.google.com/architecture/partners/netapp-cloud-volumes/quickstart. This will make sure that all the below prerequisites are met.
   1. Enable Peering between NetApp and your GCP project. The steps to do this are mentioned in below section.

Enable Network Peering

Run the below commands to establish Network Peering between your project and NetApp Project. You will also get a prompt to run these commands manually when you try to create a volume from the Qwikstart.

export PROJECT_ID=<PROJECT_ID>

export NETWORK=<VPC_NETWORK_NAME>

gcloud --project=$PROJECT_ID compute addresses create \
      netapp-addresses-custom-vpc-1 \
      --global \
      --purpose=VPC_PEERING \
      --prefix-length=24 \
      --network=$NETWORK \
      --no-user-output-enabled

gcloud --project=$PROJECT services vpc-peerings connect \
    --service=cloudvolumesgcp-api-network.netapp.com \
    --ranges=netapp-addresses-custom-vpc-1 \
    --network=$NETWORK \
    --no-user-output-enabled

gcloud --project=$PROJECT compute networks peerings update netapp-cv-nw-customer-peer \
    --network=$NETWORK \
    --import-custom-routes \
    --export-custom-routes

Deploy

Before you deploy, make sure that you modify the below parameters in provider.tf

1. bucket - bucket name which stores the terraform state
2. project - project number in which you want to deploy the volumes

terraform init

terraform plan

terraform apply

Variables

name	description	type	required	default
project_id	Project where resources will be created	string	✓
allowed_clients	CIDR ranges that can access the NFS volume	string	✓
region	Default region for resources	string		us-west2
service_level	The performance level for your workloads	string		premium
network_name	Default VPC Network name	string	✓