import type { ComposeSpecification } from "../schema/docker.d";
import { composeToKubernetes, type KubernetesResource } from "./convert";
import { getComposePostgresClaims } from "./database";
import { getComposeS3Claims } from "./storage";
import { resolveBuildImages, type BuildOptions } from "./build";

export async function renderResources(
  project: string,
  compose: ComposeSpecification,
  cwd = process.cwd(),
  options: BuildOptions = {},
): Promise<KubernetesResource[]> {
  const providers = [
    ...(getComposePostgresClaims(compose).length ? ["Postgres"] : []),
    ...(getComposeS3Claims(compose).length ? ["S3"] : []),
  ];
  if (providers.length > 0) {
    throw new Error(
      `Cannot export without generated ${providers.join(" and ")} credentials. Export is side-effect-free; run kuber up or remove managed provider claims.`,
    );
  }
  const buildImages = await resolveBuildImages(project, compose, options);
  return composeToKubernetes(project, compose, cwd, {}, buildImages);
}