Terraform module for Chainlink nodes

This module is used to create GCP resources to support Chainlink IAC setups.

Usage implementation

See the chainlink nodes for a usage example.

Name	Description	Type	Default	Required
access_config	Access configurations, i.e. IPs via which the VM instance can be accessed via the Internet.	list(object({ nat_ip = string network_tier = string }))	`[]`	no
add_hostname_suffix	Adds a suffix to the hostname	`bool`	`true`	no
hostname	Hostname of instances	`string`	`""`	no
instance_template	Instance template self_link used to create compute instances	`any`	n/a	no
network	Network to deploy to. Only one of network or subnetwork should be specified.	`string`	`""`	no
num_instances	Number of instances to create. This value is ignored if static_ips is provided.	`string`	`"1"`	no
region	Region where the instances should be created.	`string`	`us-central1`	no
static_ips	List of static IPs for VM instances	`list(string)`	`[]`	no
subnetwork	Subnet to deploy to. Only one of network or subnetwork should be specified.	`string`	`""`	no
subnetwork_project	The project that subnetwork belongs to	`string`	`""`	no
zone	Zone where the instances should be created. If not specified, instances will be spread across available zones in the region.	`string`	`us-central1-a`	no
machine_type	Machine configuration for CPU and Memory.	`string`	``	yes
node_name	Name of CL node.	`string`	``	yes
node_type	Type of CL node.	`string`	``	yes
project_id	Project ID in GCP for the code to be deployed.	`string`	``	yes

Name	Description
disk_names	The boot disk name of the node
instance_name	The name of the VM instance holding the node
disk_size	The disk size allocated to the node
gcs_startup_script	The private bucket location for the startup script of the node
external_ip_addresses	The static public IP address of the node
external_ip_names	The static public IP name of the node
internal_ip_addresses	The internal static IP address of the node
internal_ip_names	The internal static IP names of the node