Use packer.io to upload base os-image

system_os/hetzner/hetzner.pkr.hcl

@@ -0,0 +1,47 @@
+
+packer {
+  required_plugins {
+    docker = {
+      version = ">= 1.0.0"
+      source  = "github.com/hashicorp/hcloud"
+    }
+  }
+}
+
+variable "hcloud_token" {
+  type      = string
+  default   = "${env("HCLOUD_TOKEN")}"
+  sensitive = true
+}
+
+variable "talos_version" {
+  type    = string
+  default = "v0.11.0"
+}
+
+source "hcloud" "talos" {
+  token        = var.hcloud_token
+  rescue       = "linux64"
+  image        = "debian-10"
+  location     = "hel1"
+  server_type  = "cx11"
+  ssh_username = "root"
+
+  snapshot_name   = "talos system disk"
+  snapshot_labels = {
+      type    = "infra",
+      os      = "talos",
+      version = "${var.talos_version}",
+  }
+}
+
+build {
+  sources = ["source.hcloud.talos"]
+  provisioner "shell" {
+    inline = [
+      "apt-get install -y wget",
+      "wget -O /tmp/openstack.tar.gz https://github.com/talos-systems/talos/releases/download/${var.talos_version}/openstack-amd64.tar.gz",
+      "cd /tmp && tar xzf /tmp/openstack.tar.gz && dd if=/tmp/disk.raw of=/dev/sda && sync",
+    ]
+  }
+}