import { registerParser, registerImplementation } from "@dci/connectors";
import { CloudConnector, CloudNewsroomConnector } from "./shared.js";
import { azureRegionsParser } from "./azure.js";
import { awsDocsRegionsParser, awsLocalZonesParser } from "./aws.js";
import { gcpRegionsParser, googleDatacentersParser } from "./gcp.js";
import { oracleRegionsParser } from "./oracle.js";
import { alibabaRegionsParser } from "./alibaba.js";
import { tencentRegionsParser } from "./tencent.js";
import { ibmRegionsParser } from "./ibm.js";
import { metaDatacentersParser } from "./meta.js";

/**
 * Cloud / hyperscaler connectors: cloud regions (Azure, AWS, Google Cloud, Oracle, Alibaba, Tencent, IBM),
 * hyperscaler-owned facilities (Google, Meta) and infrastructure newsrooms (Microsoft, AWS, Google, Meta, Apple).
 * Referenced from config/connectors/{azure,aws,gcp,oracle,alibaba,tencent,ibm}-regions.yaml,
 * google-datacenters.yaml, meta-datacenters.yaml and *-news.yaml.
 */
let registered = false;
export function register(): void {
  if (registered) return;
  registered = true;
  for (const p of [azureRegionsParser, awsDocsRegionsParser, awsLocalZonesParser, gcpRegionsParser, googleDatacentersParser, oracleRegionsParser, alibabaRegionsParser, tencentRegionsParser, ibmRegionsParser, metaDatacentersParser]) registerParser(p);
  registerImplementation("cloud_regions", (cfg) => new CloudConnector(cfg));
  registerImplementation("cloud_newsroom", (cfg) => new CloudNewsroomConnector(cfg));
}