import * as chalk from 'chalk';
import {command, help, namespace} from 'oo-cli';
import {getEnv, runtimeConfig} from '../../lib/Config';
import {die} from '../../lib/die';
import {formatError} from '../../lib/formatError';

@namespace('env')
export class GetEnvironmentCommand {
  @command
  @help('Get the current environment of the CLI')
  public get() {
    try {
      console.log(`Using ${chalk.yellow(getEnv())} environment\n`);
      console.log('Configuration:');
      console.log(chalk.gray(require('js-yaml').dump(runtimeConfig())));
    } catch (e: any) {
      die(formatError(e));
    }
  }
}