typhoon/digital-ocean/container-linux/kubernetes/network.tf
Dalton Hubble ef18f19ec4 Edit digital ocean port range and ordering to suppress diff
* Change port range from keyword "all" to "1-65535", which is the
same but with digitalocean provider 0.1.3 doesn't produce a diff
* Rearrange egress firewall rules to order the Digtial Ocean API
and provider returns. In current testing, this fixes the last diff
that was present on `terraform plan`.
2018-01-15 22:13:59 -08:00

54 lines
1.4 KiB
HCL

resource "digitalocean_firewall" "rules" {
name = "${var.cluster_name}"
tags = ["${var.cluster_name}-controller", "${var.cluster_name}-worker"]
# allow ssh, http/https ingress, and peer-to-peer traffic
inbound_rule = [
{
protocol = "tcp"
port_range = "22"
source_addresses = ["0.0.0.0/0", "::/0"]
},
{
protocol = "tcp"
port_range = "80"
source_addresses = ["0.0.0.0/0", "::/0"]
},
{
protocol = "tcp"
port_range = "443"
source_addresses = ["0.0.0.0/0", "::/0"]
},
{
protocol = "udp"
port_range = "1-65535"
source_tags = ["${digitalocean_tag.controllers.name}", "${digitalocean_tag.workers.name}"]
},
{
protocol = "tcp"
port_range = "1-65535"
source_tags = ["${digitalocean_tag.controllers.name}", "${digitalocean_tag.workers.name}"]
},
]
# allow all outbound traffic
outbound_rule = [
{
protocol = "tcp"
port_range = "1-65535"
destination_addresses = ["0.0.0.0/0", "::/0"]
},
{
protocol = "udp"
port_range = "1-65535"
destination_addresses = ["0.0.0.0/0", "::/0"]
},
{
protocol = "icmp"
port_range = "1-65535"
destination_addresses = ["0.0.0.0/0", "::/0"]
},
]
}