IBM Cloud VPC Subnet CIDR Module

Terraform module for creating a VPC Subnet using a specific CIDR notation.

Usage

Subnet without a public gateway attached

data "ibm_resource_group" "group" {
  name = var.resource_group
}

data "ibm_is_zones" "mzr" {
  region = var.region
}

module subnet {
  source         = "git::https://github.com/cloud-design-dev/IBM-Cloud-VPC-Subnet-CIDR-Module.git"
  name           = var.name
  resource_group = data.ibm_resource_group.group.id
  network_acl    = var.network_acl
  address_count  = var.address_count
  vpc_id         = var.vpc_id
  zone           = data.ibm_is_zones.mzr.zones[0]
}

Subnet with a public gateway attached

data "ibm_resource_group" "group" {
  name = var.resource_group
}

data "ibm_is_zones" "mzr" {
  region = var.region
}

module subnet {
  source         = "git::https://github.com/cloud-design-dev/IBM-Cloud-VPC-Subnet-CIDR-Module.git"
  name           = var.name
  resource_group = data.ibm_resource_group.group.id
  network_acl    = var.network_acl
  address_count  = var.address_count
  vpc_id         = var.vpc_id
  zone           = data.ibm_is_zones.mzr.zones[0]
  public_gateway = var.public_gateway
}

Inputs

Name	Description	Type	Default	Required
resource_group_id	ID of the resource group to associate with the virtual server instance	string	n/a	yes
vpc_id	ID of the VPC where to create the virtual server instance	string	n/a	yes
subnet_cidr	The CIDR for the subnet being created.	string	n/a	yes
name	Name of the virtual server instance	string	n/a	yes
zone	VPC zone where the virtual server instance will be created.	string	n/a	yes
network_acl	Network ACL to attach to subnet	string	""	no
public_gateway	Public Gateway to attach to the subnet	string	""	no

Outputs

Name	Description
id	ID of the created Subnet
ipv4_cidr_block	IPv4 CIDR block for the subnet
available_ipv4_address_count	Number of IPs in the subnet