hypertune/src/cli/index.ts

[Hypertune](https://www.hypertune.com/) is the most flexible platform for feature flags, A/B testing, analytics and app configuration. Built with full end-to-end type-safety, Git-style version control and local, synchronous, in-memory flag evaluation. Opt

#!/usr/bin/env node
import "core-js/stable";
import "regenerator-runtime/runtime";
import cac from "cac";
import { registerGenerateCommand } from "./generate";
import { sdkVersion } from "../shared";
import loadEnvironmentVariables from "./loadEnvironmentVariables";

loadEnvironmentVariables();

async function main(): Promise<void> {
  const cli = cac("hypertune");

  registerGenerateCommand(cli);

  cli.help();
  cli.version(sdkVersion);
  cli.parse(process.argv, { run: false });

  try {
    if (!cli.matchedCommand && !cli.options.help && !cli.options.version) {
      throw new Error(
        `Failed to match command "${process.argv.slice(2).join(" ")}"`
      );
    } else {
      await cli.runMatchedCommand();
    }
  } catch (error: unknown) {
    console.error("Error:", error instanceof Error ? error.message : error);
    process.exit(1);
  }

  process.exit(0);
}

// eslint-disable-next-line @typescript-eslint/no-floating-promises
main();