do_token             = "your-digitalocean-api-token"
ssh_key_name         = "your-key-name-in-do"
region               = "nyc3"
droplet_size         = "s-2vcpu-4gb"
cloudflare_api_token = "your-cloudflare-api-token"
domain               = "example.com"
cluster_lb_ip        = "your-ingress-lb-ip"