faasd for Linode

This repo contains a Terraform Plan for how to deploy a faasd instance on the Linode using Terraform.

faasd, a lightweight & portable faas engine, is OpenFaaS reimagined, but without the cost and complexity of Kubernetes. It runs on a single host with very modest requirements, making it fast and easy to manage. Under the hood it uses containerd and Container Networking Interface (CNI) along with the same core OpenFaaS components from the main project.

What's a Terraform Module?

A Terraform Module refers to a self-contained packages of Terraform configurations that are managed as a group. This repo is a Terraform Module and contains many "submodules" which can be composed together to create useful infrastructure patterns.

How do you use this module?

This repository defines a Terraform module, which you can use in your code by adding a module configuration and setting its source parameter to URL of this repository:

module "faasd" {
  source = "https://github.com/itTrident/terraform-linode-faasd"
  name   = "faasd"
}

Requirements

Name	Version
terraform	>= 1.1.6
linode	>= 1.27.0
random	>= 3.1.2

Providers

Name	Version
linode	>= 1.27.0
random	>= 3.1.2

Resources

Name	Type
linode_instance	resource
linode_firewall	resource
linode_sshkey	resource
random_password.faasd	resource

Inputs

Name	Description	Type	Default	Required
basic_auth_password	The basic auth password, if left empty, a random password is generated.	string	null	no
basic_auth_user	The basic auth user name.	string	""	no
domain	A public domain for the faasd instance. This will be consumed by Caddy and install a Let's Encrypt certificate.	string	""	no
email	Email used to order a certificate from Let's Encrypt	string	""	no
instance_type	The instance type to use for the instance.	string	""	no
instance_labels	The Linode's label is for display purposes only.	string	""	no
instance_image	The name of the image to faasd instance.	string	""	yes
region	The name of the region to deploy the faasd into.	string	""	yes
linode_api_token	API tonken for linode.	string	""	yes
root_pass	Instance root password.	string	""	yes

Outputs

Name	Description
basic_auth_password	The basic auth password.
basic_auth_user	The basic auth user name.
gateway_url	The url of the faasd gateway
ipv4_address	The public IP address of the faasd instance

See Also

• faasd on Amazon Web Services with Terraform
• faasd on Google Cloud Platform with Terraform
• faasd on Microsoft Azure with Terraform
• faasd on DigitalOcean with Terraform
• faasd on Equinix Metal with Terraform
• faasd on Scaleway with Terraform
• faasd on Vultr with Terraform
• faasd on Exoscale with Terraform