# SPDX-FileCopyrightText: 2022 Alyssa Ross <hi@alyssa.is>
# SPDX-License-Identifier: MIT

{ pkgs ? import <nixpkgs> {} }:

let
  inherit (pkgs) lib;

  ipxe = import ./ipxe.nix {};
in

pkgs.writeShellScript "spectrum-infra-run-vultr" ''
  set -ue

  script_id="$(jq -n '{
    name: "spectrum-infra-boot",
    type: "pxe",
    script: $script | @base64,
  }' --arg script ${lib.escapeShellArg ipxe} |
  curl -fvL https://api.vultr.com/v2/startup-scripts \
    -H "Authorization: Bearer $vultr_key" \
    -H "Content-Type: application/json" \
    --data-binary @- |
  jq -r .startup_script.id)"

  for region in fra ams cdg mad sto waw; do
    jq -n '{
      region: $region,
      plan: "voc-g-16c-64gb-320s-amd",
      os_id: 159,
      script_id: $script_id,
      user_data: $user_data | @base64,
      enable_ipv6: true,
      persistent_pxe: true,
    }' \
      --arg region "$region" \
      --arg script_id "$script_id" \
      --arg user_data "$(< user-data)" |
    curl -fiL https://api.vultr.com/v2/instances \
      -H "Authorization: Bearer $vultr_key" \
      -H "Content-Type: application/json" \
      --data-binary @- && break
  done
''