Function run

lib/commands/init.js:88–178

(commandOptions, rawArgs)

  beforeRun: mergeBlueprintOptions,

  async run(commandOptions, rawArgs) {
    deprecate(
      "Don't use `--embroider` option. Use `-b @ember/app-blueprint` instead.",
      !commandOptions.embroider,
      DEPRECATIONS.EMBROIDER.options
    );

    if (commandOptions.dryRun) {
      commandOptions.skipNpm = true;
    }

    let project = this.project;
    let packageName = (commandOptions.name !== '.' && commandOptions.name) || project.name();
    let ciProvider = commandOptions.ciProvider;

    if (!packageName) {
      let message =
        `The \`ember ${this.name}\` command requires a ` +
        `package.json in current folder with name attribute or a specified name via arguments. ` +
        `For more details, use \`ember help\`.`;

      return Promise.reject(new SilentError(message));
    }

    if (commandOptions.lang) {
      commandOptions.lang = getLangArg(commandOptions.lang, this.ui);
    }

    if (commandOptions.packageManager === undefined && project.isEmberCLIProject()) {
      if (await isPnpmProject(project.root)) {
        commandOptions.packageManager = 'pnpm';
      } else if (isYarnProject(project.root)) {
        commandOptions.packageManager = 'yarn';
      }
    }

    let blueprintOpts = clone(commandOptions);
    let blueprint = normalizeBlueprint(blueprintOpts.blueprint || this._defaultBlueprint());

    merge(blueprintOpts, {
      rawName: packageName,
      targetFiles: rawArgs || [],
      rawArgs: rawArgs.toString(),
      blueprint,
      ciProvider,
    });

    let { targetFiles } = blueprintOpts;

    deprecate(
      `Do not pass file names or globs to \`init\`. Passed: "${targetFiles.join(' ')}"`,
      targetFiles.length === 0,
      DEPRECATIONS.INIT_TARGET_FILES.options
    );

    if (!isValidProjectName(packageName)) {
      return Promise.reject(new SilentError(`We currently do not support a name of \`${packageName}\`.`));
    }