88 lines
2.0 KiB
HCL
88 lines
2.0 KiB
HCL
# SSH Key
|
||
resource "hcloud_ssh_key" "default" {
|
||
name = "${var.server_name}-ssh-key"
|
||
public_key = var.ssh_public_key
|
||
}
|
||
|
||
# Cloud-init script
|
||
locals {
|
||
user_data = templatefile("${path.module}/scripts/cloud-init.sh", {
|
||
username = var.username
|
||
ssh_public_key = var.ssh_public_key
|
||
distro_id = var.distro_id
|
||
distro_codename = var.distro_codename
|
||
|
||
})
|
||
}
|
||
|
||
# Server
|
||
resource "hcloud_server" "vps" {
|
||
name = var.server_name
|
||
image = var.image
|
||
server_type = data.hcloud_server_type.selected.name
|
||
location = data.hcloud_location.selected.name
|
||
ssh_keys = concat([hcloud_ssh_key.default.id], var.ssh_keys)
|
||
user_data = local.user_data
|
||
|
||
labels = {
|
||
app = "openclaw"
|
||
os = "ubuntu24"
|
||
virt = "docker"
|
||
managed-by = "terraform"
|
||
environment = var.environment
|
||
|
||
}
|
||
}
|
||
|
||
# Firewall – locked down by default
|
||
resource "hcloud_firewall" "vps" {
|
||
name = "${var.server_name}-firewall"
|
||
|
||
|
||
# ICMP for diagnostics
|
||
rule {
|
||
direction = "in"
|
||
protocol = "icmp"
|
||
source_ips = ["0.0.0.0/0", "::/0"]
|
||
description = "ICMP (ping)"
|
||
}
|
||
|
||
# Egress – allow all (Hetzner default, but explicit is better)
|
||
rule {
|
||
direction = "out"
|
||
protocol = "tcp"
|
||
port = "1-65535"
|
||
destination_ips = ["0.0.0.0/0", "::/0"]
|
||
description = "All TCP outbound"
|
||
}
|
||
|
||
rule {
|
||
direction = "out"
|
||
protocol = "udp"
|
||
port = "1-65535"
|
||
destination_ips = ["0.0.0.0/0", "::/0"]
|
||
description = "All UDP outbound"
|
||
}
|
||
|
||
rule {
|
||
direction = "out"
|
||
protocol = "icmp"
|
||
destination_ips = ["0.0.0.0/0", "::/0"]
|
||
description = "ICMP outbound"
|
||
}
|
||
}
|
||
|
||
resource "hcloud_firewall_attachment" "vps" {
|
||
firewall_id = hcloud_firewall.vps.id
|
||
server_ids = [hcloud_server.vps.id]
|
||
}
|
||
|
||
variable "distro_id" {
|
||
type = string
|
||
default = "ubuntu"
|
||
}
|
||
|
||
variable "distro_codename" {
|
||
type = string
|
||
default = "noble" # Das wäre der Codename für Ubuntu 24.04
|
||
} |