terraform on GCP europe on Nested Virtual Machine

Init

The Devops Team use this terraform plan to provision GCP with a CI/CD to test allspark.

This demonstrates the provisioning of a single compute VM(2vCPU/7.5Go) in GCP inside a custom created VPC with firewall rules attached to it.

$ terraform init

This will create the terraform.tfstate file

Running it

$ terraform plan -var 'project-name=mykey' -var 'vmcount=mykey' -var 'region=mykey' -var 'instance-name=mykey' -var 'subnetwork-region=mykey' -var 'network=mykey' -var 'vm_type=mykey' -var 'os=mykey'
$ terraform apply -var 'project-name=mykey' -var 'vmcount=mykey' -var 'region=mykey' -var 'instance-name=mykey' -var 'subnetwork-region=mykey' -var 'network=mykey' -var 'vm_type=mykey' -var 'os=mykey'

Variable

Variable	Value - Sample	Description
project-name	$GCP_PROJECT-Name	Name of your GCP project
vmcount	1	Number of VM that you want to provision
region	See Appendix	Name of the GCP regions
instance-name	AllSpark-foo-1	Name given to your instance
network	allspark-network	Name of your VPC
subnetwork-region	See Appendix	Name of the subnetwork of your VPC
vm_type	See Appendix	The size of the VM you want to provision
os	See Appendix	The Operating System you want to provision
image-name	actiniumimg
disk-name	actiniumdisk

Appendix

Supported Operating System

Operating System	GCP name
CentOS 7 - Release 7.5.1804	centos-7-v20180815

$ gcloud compute images list

Supported Region

You can found all the Google Cloud Plartform Region on this Here

Region	GCP Subnetwork Region	GCP Zone	GCP Region
belgium	europe-west1	b / c / d	europe-west1-d
london	europe-west2	a / b / c	europe-west2-a
frankfurt	europe-west3	a / b / c	europe-west3-a
netherlands	europe-west4	a / b / c	europe-west4-a
finland	europe-north1	a / b / c	europe-north1-a

Quotas and limits free asccount GCP

All Region : 24vCPU Each Region: 8vCPU

VM Type

VM Type	GCP Type
2vCPU / 7.5 Go	n1-standard-2

$ gcloud compute machine-types list | grep europe-west1
$ gcloud compute machine-types list | grep europe-west2
$ gcloud compute machine-types list | grep europe-west3
$ gcloud compute machine-types list | grep europe-west4
$ gcloud compute machine-types list | grep europe-north1