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import { Logger } from "https://deno.land/std@0.146.0/log/mod.ts";
import { checkExists } from "./utils.ts";import { bootstrap } from "./bootstrap.ts";
export const setup = async (  appName: string,  appConfigFile: string,  logger: Logger,  error: (message: string, error?: Error) => void,  appConfigDirectory: string,) => {  if (await checkExists(appConfigFile, error)) {    console.log(      "Your configuration is either empty or you ran setup mode.",    );    console.log(`Backing up current configuration.`);    try {      await Deno.writeTextFile(        appConfigFile.replace(".json", ".old.json"),        await Deno.readTextFile(appConfigFile),      );    } catch (e) {      error("Something went wrong backing up your configuration.", e);    }  } else {    console.log(`Looks like this is your first time running ${appName}.`);    console.log("Let's get you set up.");  }
  console.log();  const templateDirectory = prompt(    "Where should templates be fetched from?",    appConfigDirectory,  ) as string;
  if (!await checkExists(templateDirectory, error)) {    await bootstrap(templateDirectory, error);  }
  console.log();  const filenameMatch = prompt(    "What readme template filename are we looking for inside repositories?",    ".README.template.md",  );
  const value = { templates: templateDirectory, match: filenameMatch };  console.log();  console.log(    `The following configuration will be written to ${appConfigFile}:`,  );  console.log(JSON.stringify(value, null, 2));  const go = confirm("Does this look good ?");  if (!go) Deno.exit(1);
  await Deno.writeTextFile(appConfigFile, JSON.stringify(value));  console.log("Configuration written, setup complete.");
  return JSON.stringify(value);};