chore: delete useless files

20 files changed, 0 insertions, 1197 deletions

diff --git a/packages/create-turbo/src/cli.ts b/packages/create-turbo/src/cli.ts
deleted file mode 100644
index 1290a13..0000000
--- a/packages/create-turbo/src/cli.ts
+++ /dev/null
@@ -1,65 +0,0 @@
-#!/usr/bin/env node
-
-import chalk from "chalk";
-import { Command } from "commander";
-import notifyUpdate from "./utils/notifyUpdate";
-import { turboGradient, error } from "./logger";
-
-import { create } from "./commands";
-import cliPkg from "../package.json";
-
-const createTurboCli = new Command();
-
-// create
-createTurboCli
-  .name(chalk.bold(turboGradient("create-turbo")))
-  .description("Create a new Turborepo")
-  .usage(`${chalk.bold("<project-directory> <package-manager>")} [options]`)
-  .argument("[project-directory]")
-  .argument("[package-manager]")
-  .option(
-    "--skip-install",
-    "Do not run a package manager install after creating the project",
-    false
-  )
-  .option(
-    "--skip-transforms",
-    "Do not run any code transformation after creating the project",
-    false
-  )
-  .option(
-    "-e, --example [name]|[github-url]",
-    `
-  An example to bootstrap the app with. You can use an example name
-  from the official Turborepo repo or a GitHub URL. The URL can use
-  any branch and/or subdirectory
-`
-  )
-  .option(
-    "-p, --example-path <path-to-example>",
-    `
-  In a rare case, your GitHub URL might contain a branch name with
-  a slash (e.g. bug/fix-1) and the path to the example (e.g. foo/bar).
-  In this case, you must specify the path to the example separately:
-  --example-path foo/bar
-`
-  )
-  .version(cliPkg.version, "-v, --version", "output the current version")
-  .helpOption()
-  .action(create);
-
-createTurboCli
-  .parseAsync()
-  .then(notifyUpdate)
-  .catch(async (reason) => {
-    console.log();
-    if (reason.command) {
-      error(`${chalk.bold(reason.command)} has failed.`);
-    } else {
-      error("Unexpected error. Please report it as a bug:");
-      console.log(reason);
-    }
-    console.log();
-    await notifyUpdate();
-    process.exit(1);
-  });
diff --git a/packages/create-turbo/src/commands/create/createProject.ts b/packages/create-turbo/src/commands/create/createProject.ts
deleted file mode 100644
index 0c1d2ac..0000000
--- a/packages/create-turbo/src/commands/create/createProject.ts
+++ /dev/null
@@ -1,192 +0,0 @@
-import retry from "async-retry";
-import chalk from "chalk";
-import fs from "fs-extra";
-import path from "path";
-
-import {
-  downloadAndExtractExample,
-  downloadAndExtractRepo,
-  getRepoInfo,
-  existsInRepo,
-  hasRepo,
-  RepoInfo,
-} from "../../utils/examples";
-import { isFolderEmpty } from "../../utils/isFolderEmpty";
-import { isWriteable } from "../../utils/isWriteable";
-import { turboLoader, error } from "../../logger";
-import { isDefaultExample } from "../../utils/isDefaultExample";
-
-export class DownloadError extends Error {}
-
-export async function createProject({
-  appPath,
-  example,
-  examplePath,
-}: {
-  appPath: string;
-  example: string;
-  examplePath?: string;
-}): Promise<{
-  cdPath: string;
-  hasPackageJson: boolean;
-  availableScripts: Array<string>;
-  repoInfo?: RepoInfo;
-}> {
-  let repoInfo: RepoInfo | undefined;
-  let repoUrl: URL | undefined;
-  const defaultExample = isDefaultExample(example);
-
-  try {
-    repoUrl = new URL(example);
-  } catch (err: any) {
-    if (err.code !== "ERR_INVALID_URL") {
-      error(err);
-      process.exit(1);
-    }
-  }
-
-  if (repoUrl) {
-    if (repoUrl.origin !== "https://github.com") {
-      error(
-        `Invalid URL: ${chalk.red(
-          `"${example}"`
-        )}. Only GitHub repositories are supported. Please use a GitHub URL and try again.`
-      );
-      process.exit(1);
-    }
-
-    repoInfo = await getRepoInfo(repoUrl, examplePath);
-
-    if (!repoInfo) {
-      error(
-        `Unable to fetch repository information from: ${chalk.red(
-          `"${example}"`
-        )}. Please fix the URL and try again.`
-      );
-      process.exit(1);
-    }
-
-    const found = await hasRepo(repoInfo);
-
-    if (!found) {
-      error(
-        `Could not locate the repository for ${chalk.red(
-          `"${example}"`
-        )}. Please check that the repository exists and try again.`
-      );
-      process.exit(1);
-    }
-  } else {
-    const found = await existsInRepo(example);
-
-    if (!found) {
-      error(
-        `Could not locate an example named ${chalk.red(
-          `"${example}"`
-        )}. It could be due to the following:\n`,
-        `1. Your spelling of example ${chalk.red(
-          `"${example}"`
-        )} might be incorrect.\n`,
-        `2. You might not be connected to the internet or you are behind a proxy.`
-      );
-      process.exit(1);
-    }
-  }
-
-  const root = path.resolve(appPath);
-
-  if (!(await isWriteable(path.dirname(root)))) {
-    error(
-      "The application path is not writable, please check folder permissions and try again."
-    );
-    error("It is likely you do not have write permissions for this folder.");
-    process.exit(1);
-  }
-
-  const appName = path.basename(root);
-  try {
-    await fs.mkdir(root, { recursive: true });
-  } catch (err) {
-    error("Unable to create project directory");
-    console.error(err);
-    process.exit(1);
-  }
-  const { isEmpty, conflicts } = isFolderEmpty(root);
-  if (!isEmpty) {
-    error(
-      `${chalk.dim(root)} has ${conflicts.length} conflicting ${
-        conflicts.length === 1 ? "file" : "files"
-      } - please try a different location`
-    );
-    process.exit(1);
-  }
-
-  const originalDirectory = process.cwd();
-  process.chdir(root);
-
-  /**
-   * clone the example repository
-   */
-  const loader = turboLoader("Downloading files...");
-  try {
-    if (repoInfo) {
-      console.log(
-        `\nDownloading files from repo ${chalk.cyan(
-          example
-        )}. This might take a moment.`
-      );
-      console.log();
-      loader.start();
-      await retry(() => downloadAndExtractRepo(root, repoInfo as RepoInfo), {
-        retries: 3,
-      });
-    } else {
-      console.log(
-        `\nDownloading files${
-          !defaultExample ? ` for example ${chalk.cyan(example)}` : ""
-        }. This might take a moment.`
-      );
-      console.log();
-      loader.start();
-      await retry(() => downloadAndExtractExample(root, example), {
-        retries: 3,
-      });
-    }
-  } catch (reason) {
-    function isErrorLike(err: unknown): err is { message: string } {
-      return (
-        typeof err === "object" &&
-        err !== null &&
-        typeof (err as { message?: unknown }).message === "string"
-      );
-    }
-    throw new DownloadError(isErrorLike(reason) ? reason.message : reason + "");
-  } finally {
-    loader.stop();
-  }
-
-  const rootPackageJsonPath = path.join(root, "package.json");
-  const hasPackageJson = fs.existsSync(rootPackageJsonPath);
-  const availableScripts = [];
-
-  if (hasPackageJson) {
-    let packageJsonContent;
-    try {
-      packageJsonContent = fs.readJsonSync(rootPackageJsonPath);
-    } catch {
-      // ignore
-    }
-
-    if (packageJsonContent) {
-      // read the scripts from the package.json
-      availableScripts.push(...Object.keys(packageJsonContent.scripts || {}));
-    }
-  }
-
-  let cdPath: string = appPath;
-  if (path.join(originalDirectory, appName) === appPath) {
-    cdPath = appName;
-  }
-
-  return { cdPath, hasPackageJson, availableScripts, repoInfo };
-}
diff --git a/packages/create-turbo/src/commands/create/index.ts b/packages/create-turbo/src/commands/create/index.ts
deleted file mode 100644
index 419328b..0000000
--- a/packages/create-turbo/src/commands/create/index.ts
+++ /dev/null
@@ -1,243 +0,0 @@
-import path from "path";
-import chalk from "chalk";
-import type { Project } from "@turbo/workspaces";
-import {
-  getWorkspaceDetails,
-  install,
-  getPackageManagerMeta,
-  ConvertError,
-} from "@turbo/workspaces";
-import { getAvailablePackageManagers } from "@turbo/utils";
-import type { CreateCommandArgument, CreateCommandOptions } from "./types";
-import * as prompts from "./prompts";
-import { createProject } from "./createProject";
-import { tryGitCommit, tryGitInit } from "../../utils/git";
-import { isOnline } from "../../utils/isOnline";
-import { transforms } from "../../transforms";
-import { turboGradient, turboLoader, info, error, warn } from "../../logger";
-import { TransformError } from "../../transforms/errors";
-
-function handleErrors(err: unknown) {
-  // handle errors from ../../transforms
-  if (err instanceof TransformError) {
-    error(chalk.bold(err.transform), chalk.red(err.message));
-    if (err.fatal) {
-      process.exit(1);
-    }
-    // handle errors from @turbo/workspaces
-  } else if (err instanceof ConvertError && err.type !== "unknown") {
-    error(chalk.red(err.message));
-    process.exit(1);
-    // handle unknown errors (no special handling, just re-throw to catch at root)
-  } else {
-    throw err;
-  }
-}
-
-const SCRIPTS_TO_DISPLAY: Record<string, string> = {
-  build: "Build",
-  dev: "Develop",
-  test: "Test",
-  lint: "Lint",
-};
-
-export async function create(
-  directory: CreateCommandArgument,
-  packageManager: CreateCommandArgument,
-  opts: CreateCommandOptions
-) {
-  const { skipInstall, skipTransforms } = opts;
-  console.log(chalk.bold(turboGradient(`\n>>> TURBOREPO\n`)));
-  info(`Welcome to Turborepo! Let's get you set up with a new codebase.`);
-  console.log();
-
-  const [online, availablePackageManagers] = await Promise.all([
-    isOnline(),
-    getAvailablePackageManagers(),
-  ]);
-
-  if (!online) {
-    error(
-      "You appear to be offline. Please check your network connection and try again."
-    );
-    process.exit(1);
-  }
-  const { root, projectName } = await prompts.directory({ directory });
-  const relativeProjectDir = path.relative(process.cwd(), root);
-  const projectDirIsCurrentDir = relativeProjectDir === "";
-
-  // selected package manager can be undefined if the user chooses to skip transforms
-  const selectedPackageManagerDetails = await prompts.packageManager({
-    packageManager,
-    skipTransforms,
-  });
-
-  if (packageManager && opts.skipTransforms) {
-    warn(
-      "--skip-transforms conflicts with <package-manager>. The package manager argument will be ignored."
-    );
-  }
-
-  const { example, examplePath } = opts;
-  const exampleName = example && example !== "default" ? example : "basic";
-  const { hasPackageJson, availableScripts, repoInfo } = await createProject({
-    appPath: root,
-    example: exampleName,
-    examplePath,
-  });
-
-  // create a new git repo after creating the project
-  tryGitInit(root, `feat(create-turbo): create ${exampleName}`);
-
-  // read the project after creating it to get details about workspaces, package manager, etc.
-  let project: Project = {} as Project;
-  try {
-    project = await getWorkspaceDetails({ root });
-  } catch (err) {
-    handleErrors(err);
-  }
-
-  // run any required transforms
-  if (!skipTransforms) {
-    for (const transform of transforms) {
-      try {
-        const transformResult = await transform({
-          example: {
-            repo: repoInfo,
-            name: exampleName,
-          },
-          project,
-          prompts: {
-            projectName,
-            root,
-            packageManager: selectedPackageManagerDetails,
-          },
-          opts,
-        });
-        if (transformResult.result === "success") {
-          tryGitCommit(
-            `feat(create-turbo): apply ${transformResult.name} transform`
-          );
-        }
-      } catch (err) {
-        handleErrors(err);
-      }
-    }
-  }
-
-  // if the user opted out of transforms, the package manager will be the same as the source example
-  const projectPackageManager =
-    skipTransforms || !selectedPackageManagerDetails
-      ? {
-          name: project.packageManager,
-          version: availablePackageManagers[project.packageManager].version,
-        }
-      : selectedPackageManagerDetails;
-
-  info("Created a new Turborepo with the following:");
-  console.log();
-  if (project.workspaceData.workspaces.length > 0) {
-    const workspacesForDisplay = project.workspaceData.workspaces
-      .map((w) => ({
-        group: path.relative(root, w.paths.root).split(path.sep)?.[0] || "",
-        title: path.relative(root, w.paths.root),
-        description: w.description,
-      }))
-      .sort((a, b) => a.title.localeCompare(b.title));
-
-    let lastGroup: string | undefined;
-    workspacesForDisplay.forEach(({ group, title, description }, idx) => {
-      if (idx === 0 || group !== lastGroup) {
-        console.log(chalk.cyan(group));
-      }
-      console.log(
-        ` - ${chalk.bold(title)}${description ? `: ${description}` : ""}`
-      );
-      lastGroup = group;
-    });
-  } else {
-    console.log(chalk.cyan("apps"));
-    console.log(` - ${chalk.bold(projectName)}`);
-  }
-
-  // run install
-  console.log();
-  if (hasPackageJson && !skipInstall) {
-    // in the case when the user opted out of transforms, but not install, we need to make sure the package manager is available
-    // before we attempt an install
-    if (
-      opts.skipTransforms &&
-      !availablePackageManagers[project.packageManager].available
-    ) {
-      warn(
-        `Unable to install dependencies - "${exampleName}" uses "${project.packageManager}" which could not be found.`
-      );
-      warn(
-        `Try running without "--skip-transforms" to convert "${exampleName}" to a package manager that is available on your system.`
-      );
-      console.log();
-    } else if (projectPackageManager) {
-      console.log("Installing packages. This might take a couple of minutes.");
-      console.log();
-
-      const loader = turboLoader("Installing dependencies...").start();
-      await install({
-        project,
-        to: projectPackageManager,
-        options: {
-          interactive: false,
-        },
-      });
-
-      tryGitCommit("feat(create-turbo): install dependencies");
-      loader.stop();
-    }
-  }
-
-  if (projectDirIsCurrentDir) {
-    console.log(
-      `${chalk.bold(
-        turboGradient(">>> Success!")
-      )} Your new Turborepo is ready.`
-    );
-  } else {
-    console.log(
-      `${chalk.bold(
-        turboGradient(">>> Success!")
-      )} Created a new Turborepo at "${relativeProjectDir}".`
-    );
-  }
-
-  // get the package manager details so we display the right commands to the user in log messages
-  const packageManagerMeta = getPackageManagerMeta(projectPackageManager);
-  if (packageManagerMeta && hasPackageJson) {
-    console.log(
-      `Inside ${
-        projectDirIsCurrentDir ? "this" : "that"
-      } directory, you can run several commands:`
-    );
-    console.log();
-    availableScripts
-      .filter((script) => SCRIPTS_TO_DISPLAY[script])
-      .forEach((script) => {
-        console.log(
-          chalk.cyan(`  ${packageManagerMeta.command} run ${script}`)
-        );
-        console.log(`     ${SCRIPTS_TO_DISPLAY[script]} all apps and packages`);
-        console.log();
-      });
-    console.log(`Turborepo will cache locally by default. For an additional`);
-    console.log(`speed boost, enable Remote Caching with Vercel by`);
-    console.log(`entering the following command:`);
-    console.log();
-    console.log(chalk.cyan(`  ${packageManagerMeta.executable} turbo login`));
-    console.log();
-    console.log(`We suggest that you begin by typing:`);
-    console.log();
-    if (!projectDirIsCurrentDir) {
-      console.log(`  ${chalk.cyan("cd")} ${relativeProjectDir}`);
-    }
-    console.log(chalk.cyan(`  ${packageManagerMeta.executable} turbo login`));
-    console.log();
-  }
-}
diff --git a/packages/create-turbo/src/commands/create/prompts.ts b/packages/create-turbo/src/commands/create/prompts.ts
deleted file mode 100644
index a5ed7bf..0000000
--- a/packages/create-turbo/src/commands/create/prompts.ts
+++ /dev/null
@@ -1,124 +0,0 @@
-import path from "path";
-import fs from "fs-extra";
-import chalk from "chalk";
-import type { PackageManager } from "@turbo/workspaces";
-import type { CreateCommandArgument } from "./types";
-import { getAvailablePackageManagers } from "@turbo/utils";
-import { isFolderEmpty } from "../../utils/isFolderEmpty";
-import inquirer from "inquirer";
-
-function validateDirectory(directory: string): {
-  valid: boolean;
-  root: string;
-  projectName: string;
-  error?: string;
-} {
-  const root = path.resolve(directory);
-  const projectName = path.basename(root);
-  const exists = fs.existsSync(root);
-
-  const stat = fs.lstatSync(root, { throwIfNoEntry: false });
-  if (stat && !stat.isDirectory()) {
-    return {
-      valid: false,
-      root,
-      projectName,
-      error: `${chalk.dim(
-        projectName
-      )} is not a directory - please try a different location`,
-    };
-  }
-
-  if (exists) {
-    const { isEmpty, conflicts } = isFolderEmpty(root);
-    if (!isEmpty) {
-      return {
-        valid: false,
-        root,
-        projectName,
-        error: `${chalk.dim(projectName)} has ${conflicts.length} conflicting ${
-          conflicts.length === 1 ? "file" : "files"
-        } - please try a different location`,
-      };
-    }
-  }
-
-  return { valid: true, root, projectName };
-}
-
-export async function directory({
-  directory,
-}: {
-  directory: CreateCommandArgument;
-}) {
-  const projectDirectoryAnswer = await inquirer.prompt<{
-    projectDirectory: string;
-  }>({
-    type: "input",
-    name: "projectDirectory",
-    message: "Where would you like to create your turborepo?",
-    when: !directory,
-    default: "./my-turborepo",
-    validate: (directory: string) => {
-      const { valid, error } = validateDirectory(directory);
-      if (!valid && error) {
-        return error;
-      }
-      return true;
-    },
-    filter: (directory: string) => directory.trim(),
-  });
-
-  const { projectDirectory: selectedProjectDirectory = directory as string } =
-    projectDirectoryAnswer;
-
-  return validateDirectory(selectedProjectDirectory);
-}
-
-export async function packageManager({
-  packageManager,
-  skipTransforms,
-}: {
-  packageManager: CreateCommandArgument;
-  skipTransforms?: boolean;
-}) {
-  // if skip transforms is passed, we don't need to ask about the package manager (because that requires a transform)
-  if (skipTransforms) {
-    return undefined;
-  }
-
-  const availablePackageManagers = await getAvailablePackageManagers();
-  const packageManagerAnswer = await inquirer.prompt<{
-    packageManagerInput?: PackageManager;
-  }>({
-    name: "packageManagerInput",
-    type: "list",
-    message: "Which package manager do you want to use?",
-    when:
-      // prompt for package manager if it wasn't provided as an argument, or if it was
-      // provided, but isn't available (always allow npm)
-      !packageManager ||
-      (packageManager as PackageManager) !== "npm" ||
-      !Object.keys(availablePackageManagers).includes(packageManager),
-    choices: ["npm", "pnpm", "yarn"].map((p) => ({
-      name: p,
-      value: p,
-      disabled:
-        // npm should always be available
-        p === "npm" ||
-        availablePackageManagers?.[p as PackageManager]?.available
-          ? false
-          : `not installed`,
-    })),
-  });
-
-  const {
-    packageManagerInput:
-      selectedPackageManager = packageManager as PackageManager,
-  } = packageManagerAnswer;
-
-  return {
-    name: selectedPackageManager,
-    version: availablePackageManagers[selectedPackageManager].version,
-  };
-}
diff --git a/packages/create-turbo/src/commands/create/types.ts b/packages/create-turbo/src/commands/create/types.ts
deleted file mode 100644
index 094c8d2..0000000
--- a/packages/create-turbo/src/commands/create/types.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-export type CreateCommandArgument = "string" | undefined;
-
-export interface CreateCommandOptions {
-  skipInstall?: boolean;
-  skipTransforms?: boolean;
-  example?: string;
-  examplePath?: string;
-}
diff --git a/packages/create-turbo/src/commands/index.ts b/packages/create-turbo/src/commands/index.ts
deleted file mode 100644
index 7c5f96b..0000000
--- a/packages/create-turbo/src/commands/index.ts
+++ /dev/null
@@ -1 +0,0 @@
-export { create } from "./create";
diff --git a/packages/create-turbo/src/logger.ts b/packages/create-turbo/src/logger.ts
deleted file mode 100644
index ee6d584..0000000
--- a/packages/create-turbo/src/logger.ts
+++ /dev/null
@@ -1,32 +0,0 @@
-import chalk from "chalk";
-import ora from "ora";
-import gradient from "gradient-string";
-
-const BLUE = "#0099F7";
-const RED = "#F11712";
-const YELLOW = "#FFFF00";
-
-export const turboGradient = gradient(BLUE, RED);
-export const turboBlue = chalk.hex(BLUE);
-export const turboRed = chalk.hex(RED);
-export const yellow = chalk.hex(YELLOW);
-
-export const turboLoader = (text: string) =>
-  ora({
-    text,
-    spinner: {
-      frames: ["   ", turboBlue(">  "), turboBlue(">> "), turboBlue(">>>")],
-    },
-  });
-
-export const info = (...args: any[]) => {
-  console.log(turboBlue.bold(">>>"), ...args);
-};
-
-export const error = (...args: any[]) => {
-  console.error(turboRed.bold(">>>"), ...args);
-};
-
-export const warn = (...args: any[]) => {
-  console.error(yellow.bold(">>>"), ...args);
-};
diff --git a/packages/create-turbo/src/transforms/errors.ts b/packages/create-turbo/src/transforms/errors.ts
deleted file mode 100644
index a5b8a7a..0000000
--- a/packages/create-turbo/src/transforms/errors.ts
+++ /dev/null
@@ -1,17 +0,0 @@
-export type TransformErrorOptions = {
-  transform?: string;
-  fatal?: boolean;
-};
-
-export class TransformError extends Error {
-  public transform: string;
-  public fatal: boolean;
-
-  constructor(message: string, opts?: TransformErrorOptions) {
-    super(message);
-    this.name = "TransformError";
-    this.transform = opts?.transform ?? "unknown";
-    this.fatal = opts?.fatal ?? true;
-    Error.captureStackTrace(this, TransformError);
-  }
-}
diff --git a/packages/create-turbo/src/transforms/git-ignore.ts b/packages/create-turbo/src/transforms/git-ignore.ts
deleted file mode 100644
index bb61ca7..0000000
--- a/packages/create-turbo/src/transforms/git-ignore.ts
+++ /dev/null
@@ -1,30 +0,0 @@
-import path from "path";
-import fs from "fs-extra";
-import { DEFAULT_IGNORE } from "../utils/git";
-import { TransformInput, TransformResult } from "./types";
-import { TransformError } from "./errors";
-
-const meta = {
-  name: "git-ignore",
-};
-
-export async function transform(args: TransformInput): TransformResult {
-  const { prompts } = args;
-  const ignorePath = path.join(prompts.root, ".gitignore");
-  try {
-    if (!fs.existsSync(ignorePath)) {
-      fs.writeFileSync(ignorePath, DEFAULT_IGNORE);
-    } else {
-      return { result: "not-applicable", ...meta };
-    }
-  } catch (err) {
-    // existsSync cannot throw, so we don't need to narrow here and can
-    // assume this came from writeFileSync
-    throw new TransformError("Unable to write .gitignore", {
-      transform: meta.name,
-      fatal: false,
-    });
-  }
-
-  return { result: "success", ...meta };
-}
diff --git a/packages/create-turbo/src/transforms/index.ts b/packages/create-turbo/src/transforms/index.ts
deleted file mode 100644
index 1918ecc..0000000
--- a/packages/create-turbo/src/transforms/index.ts
+++ /dev/null
@@ -1,13 +0,0 @@
-import { transform as packageManagerTransform } from "./package-manager";
-import { transform as officialStarter } from "./official-starter";
-import { transform as gitIgnoreTransform } from "./git-ignore";
-import type { TransformInput, TransformResult } from "./types";
-
-/**
- * In the future, we may want to support sourcing additional transforms from the templates themselves.
- */
-export const transforms: Array<(args: TransformInput) => TransformResult> = [
-  officialStarter,
-  gitIgnoreTransform,
-  packageManagerTransform,
-];
diff --git a/packages/create-turbo/src/transforms/official-starter.ts b/packages/create-turbo/src/transforms/official-starter.ts
deleted file mode 100644
index 1d71909..0000000
--- a/packages/create-turbo/src/transforms/official-starter.ts
+++ /dev/null
@@ -1,73 +0,0 @@
-import path from "path";
-import fs from "fs-extra";
-import semverPrerelease from "semver/functions/prerelease";
-import cliPkgJson from "../../package.json";
-import { isDefaultExample } from "../utils/isDefaultExample";
-import { TransformInput, TransformResult } from "./types";
-import { TransformError } from "./errors";
-
-const meta = {
-  name: "official-starter",
-};
-
-// applied to "official starter" examples (those hosted within vercel/turbo/examples)
-export async function transform(args: TransformInput): TransformResult {
-  const { prompts, example } = args;
-
-  const defaultExample = isDefaultExample(example.name);
-  const isOfficialStarter =
-    !example.repo ||
-    (example.repo?.username === "vercel" && example.repo?.name === "turbo");
-
-  if (!isOfficialStarter) {
-    return { result: "not-applicable", ...meta };
-  }
-
-  // paths
-  const rootPackageJsonPath = path.join(prompts.root, "package.json");
-  const rootMetaJsonPath = path.join(prompts.root, "meta.json");
-  const hasPackageJson = fs.existsSync(rootPackageJsonPath);
-
-  // 1. remove meta file (used for generating the examples page on turbo.build)
-  try {
-    fs.rmSync(rootMetaJsonPath, { force: true });
-  } catch (_err) {}
-
-  if (hasPackageJson) {
-    let packageJsonContent;
-    try {
-      packageJsonContent = fs.readJsonSync(rootPackageJsonPath);
-    } catch {
-      throw new TransformError("Unable to read package.json", {
-        transform: meta.name,
-        fatal: false,
-      });
-    }
-
-    // if using the basic example, set the name to the project name (legacy behavior)
-    if (packageJsonContent) {
-      if (defaultExample) {
-        packageJsonContent.name = prompts.projectName;
-      }
-
-      // if we're using a pre-release version of create-turbo, install turbo canary instead of latest
-      const shouldUsePreRelease = semverPrerelease(cliPkgJson.version) !== null;
-      if (shouldUsePreRelease && packageJsonContent?.devDependencies?.turbo) {
-        packageJsonContent.devDependencies.turbo = "canary";
-      }
-
-      try {
-        fs.writeJsonSync(rootPackageJsonPath, packageJsonContent, {
-          spaces: 2,
-        });
-      } catch (err) {
-        throw new TransformError("Unable to write package.json", {
-          transform: meta.name,
-          fatal: false,
-        });
-      }
-    }
-  }
-
-  return { result: "success", ...meta };
-}
diff --git a/packages/create-turbo/src/transforms/package-manager.ts b/packages/create-turbo/src/transforms/package-manager.ts
deleted file mode 100644
index 9c0af24..0000000
--- a/packages/create-turbo/src/transforms/package-manager.ts
+++ /dev/null
@@ -1,26 +0,0 @@
-import { convert } from "@turbo/workspaces";
-import { TransformInput, TransformResult } from "./types";
-
-const meta = {
-  name: "package-manager",
-};
-
-export async function transform(args: TransformInput): TransformResult {
-  const { project, prompts } = args;
-  const { root, packageManager } = prompts;
-
-  if (packageManager && project.packageManager !== packageManager.name) {
-    await convert({
-      root,
-      to: packageManager.name,
-      options: {
-        // skip install after conversion- we will do it later
-        skipInstall: true,
-      },
-    });
-  } else {
-    return { result: "not-applicable", ...meta };
-  }
-
-  return { result: "success", ...meta };
-}
diff --git a/packages/create-turbo/src/transforms/types.ts b/packages/create-turbo/src/transforms/types.ts
deleted file mode 100644
index 6a8e141..0000000
--- a/packages/create-turbo/src/transforms/types.ts
+++ /dev/null
@@ -1,30 +0,0 @@
-import { CreateCommandOptions } from "../commands/create/types";
-import { RepoInfo } from "../utils/examples";
-import type { Project, PackageManager } from "@turbo/workspaces";
-
-export interface TransformInput {
-  example: {
-    repo: RepoInfo | undefined;
-    name: string;
-  };
-  project: Project;
-  prompts: {
-    projectName: string;
-    root: string;
-    packageManager:
-      | {
-          name: PackageManager;
-          version: string | undefined;
-        }
-      | undefined;
-  };
-  opts: CreateCommandOptions;
-}
-
-export interface TransformResponse {
-  // errors should be thrown as instances of TransformError
-  result: "not-applicable" | "success";
-  name: string;
-}
-
-export type TransformResult = Promise<TransformResponse>;
diff --git a/packages/create-turbo/src/utils/examples.ts b/packages/create-turbo/src/utils/examples.ts
deleted file mode 100644
index b7c4812..0000000
--- a/packages/create-turbo/src/utils/examples.ts
+++ /dev/null
@@ -1,139 +0,0 @@
-import got from "got";
-import tar from "tar";
-import { Stream } from "stream";
-import { promisify } from "util";
-import { join } from "path";
-import { tmpdir } from "os";
-import { createWriteStream, promises as fs } from "fs";
-
-const pipeline = promisify(Stream.pipeline);
-
-export type RepoInfo = {
-  username: string;
-  name: string;
-  branch: string;
-  filePath: string;
-};
-
-export async function isUrlOk(url: string): Promise<boolean> {
-  try {
-    const res = await got.head(url);
-    return res.statusCode === 200;
-  } catch (err) {
-    return false;
-  }
-}
-
-export async function getRepoInfo(
-  url: URL,
-  examplePath?: string
-): Promise<RepoInfo | undefined> {
-  const [, username, name, tree, sourceBranch, ...file] =
-    url.pathname.split("/");
-  const filePath = examplePath
-    ? examplePath.replace(/^\//, "")
-    : file.join("/");
-
-  if (
-    // Support repos whose entire purpose is to be a Turborepo example, e.g.
-    // https://github.com/:username/:my-cool-turborepo-example-repo-name.
-    tree === undefined ||
-    // Support GitHub URL that ends with a trailing slash, e.g.
-    // https://github.com/:username/:my-cool-turborepo-example-repo-name/
-    // In this case "t" will be an empty string while the turbo part "_branch" will be undefined
-    (tree === "" && sourceBranch === undefined)
-  ) {
-    try {
-      const infoResponse = await got(
-        `https://api.github.com/repos/${username}/${name}`
-      );
-      const info = JSON.parse(infoResponse.body);
-      return { username, name, branch: info["default_branch"], filePath };
-    } catch (err) {
-      return;
-    }
-  }
-
-  // If examplePath is available, the branch name takes the entire path
-  const branch = examplePath
-    ? `${sourceBranch}/${file.join("/")}`.replace(
-        new RegExp(`/${filePath}|/$`),
-        ""
-      )
-    : sourceBranch;
-
-  if (username && name && branch && tree === "tree") {
-    return { username, name, branch, filePath };
-  }
-}
-
-export function hasRepo({
-  username,
-  name,
-  branch,
-  filePath,
-}: RepoInfo): Promise<boolean> {
-  const contentsUrl = `https://api.github.com/repos/${username}/${name}/contents`;
-  const packagePath = `${filePath ? `/${filePath}` : ""}/package.json`;
-
-  return isUrlOk(contentsUrl + packagePath + `?ref=${branch}`);
-}
-
-export function existsInRepo(nameOrUrl: string): Promise<boolean> {
-  try {
-    const url = new URL(nameOrUrl);
-    return isUrlOk(url.href);
-  } catch {
-    return isUrlOk(
-      `https://api.github.com/repos/vercel/turbo/contents/examples/${encodeURIComponent(
-        nameOrUrl
-      )}`
-    );
-  }
-}
-
-async function downloadTar(url: string, name: string) {
-  const tempFile = join(tmpdir(), `${name}.temp-${Date.now()}`);
-  await pipeline(got.stream(url), createWriteStream(tempFile));
-  return tempFile;
-}
-
-export async function downloadAndExtractRepo(
-  root: string,
-  { username, name, branch, filePath }: RepoInfo
-) {
-  const tempFile = await downloadTar(
-    `https://codeload.github.com/${username}/${name}/tar.gz/${branch}`,
-    `turbo-ct-example`
-  );
-
-  await tar.x({
-    file: tempFile,
-    cwd: root,
-    strip: filePath ? filePath.split("/").length + 1 : 1,
-    filter: (p: string) =>
-      p.startsWith(
-        `${name}-${branch.replace(/\//g, "-")}${
-          filePath ? `/${filePath}/` : "/"
-        }`
-      ),
-  });
-
-  await fs.unlink(tempFile);
-}
-
-export async function downloadAndExtractExample(root: string, name: string) {
-  const tempFile = await downloadTar(
-    `https://codeload.github.com/vercel/turbo/tar.gz/main`,
-    `turbo-ct-example`
-  );
-
-  await tar.x({
-    file: tempFile,
-    cwd: root,
-    strip: 2 + name.split("/").length,
-    filter: (p: string) => p.includes(`turbo-main/examples/${name}/`),
-  });
-
-  await fs.unlink(tempFile);
-}
diff --git a/packages/create-turbo/src/utils/git.ts b/packages/create-turbo/src/utils/git.ts
deleted file mode 100644
index 593e7ea..0000000
--- a/packages/create-turbo/src/utils/git.ts
+++ /dev/null
@@ -1,90 +0,0 @@
-import fs from "fs-extra";
-import { execSync } from "child_process";
-import path from "path";
-import rimraf from "rimraf";
-
-export const DEFAULT_IGNORE = `
-# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
-
-# dependencies
-node_modules
-.pnp
-.pnp.js
-
-# testing
-coverage
-
-# misc
-.DS_Store
-*.pem
-
-# debug
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
-
-# turbo
-.turbo
-
-# vercel
-.vercel
-`;
-
-export const GIT_REPO_COMMAND = "git rev-parse --is-inside-work-tree";
-export const HG_REPO_COMMAND = "hg --cwd . root";
-
-export function isInGitRepository(): boolean {
-  try {
-    execSync(GIT_REPO_COMMAND, { stdio: "ignore" });
-    return true;
-  } catch (_) {}
-  return false;
-}
-
-export function isInMercurialRepository(): boolean {
-  try {
-    execSync(HG_REPO_COMMAND, { stdio: "ignore" });
-    return true;
-  } catch (_) {}
-  return false;
-}
-
-export function tryGitInit(root: string, message: string): boolean {
-  let didInit = false;
-  try {
-    execSync("git --version", { stdio: "ignore" });
-    if (isInGitRepository() || isInMercurialRepository()) {
-      return false;
-    }
-
-    execSync("git init", { stdio: "ignore" });
-    didInit = true;
-
-    execSync("git checkout -b main", { stdio: "ignore" });
-
-    execSync("git add -A", { stdio: "ignore" });
-    execSync(`git commit -m "${message}"`, {
-      stdio: "ignore",
-    });
-    return true;
-  } catch (err) {
-    if (didInit) {
-      try {
-        rimraf.sync(path.join(root, ".git"));
-      } catch (_) {}
-    }
-    return false;
-  }
-}
-
-export function tryGitCommit(message: string): boolean {
-  try {
-    execSync("git add -A", { stdio: "ignore" });
-    execSync(`git commit -m "${message}"`, {
-      stdio: "ignore",
-    });
-    return true;
-  } catch (err) {
-    return false;
-  }
-}
diff --git a/packages/create-turbo/src/utils/isDefaultExample.ts b/packages/create-turbo/src/utils/isDefaultExample.ts
deleted file mode 100644
index 9fb2ef2..0000000
--- a/packages/create-turbo/src/utils/isDefaultExample.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-export const DEFAULT_EXAMPLES = new Set(["basic", "default"]);
-
-export function isDefaultExample(example: string): boolean {
-  return DEFAULT_EXAMPLES.has(example);
-}
diff --git a/packages/create-turbo/src/utils/isFolderEmpty.ts b/packages/create-turbo/src/utils/isFolderEmpty.ts
deleted file mode 100644
index 4de2d58..0000000
--- a/packages/create-turbo/src/utils/isFolderEmpty.ts
+++ /dev/null
@@ -1,37 +0,0 @@
-import fs from "fs-extra";
-
-const VALID_FILES = [
-  ".DS_Store",
-  ".git",
-  ".gitattributes",
-  ".gitignore",
-  ".gitlab-ci.yml",
-  ".hg",
-  ".hgcheck",
-  ".hgignore",
-  ".idea",
-  ".npmignore",
-  ".travis.yml",
-  "LICENSE",
-  "Thumbs.db",
-  "docs",
-  "mkdocs.yml",
-  "npm-debug.log",
-  "yarn-debug.log",
-  "yarn-error.log",
-  "yarnrc.yml",
-  ".yarn",
-];
-
-export function isFolderEmpty(root: string): {
-  isEmpty: boolean;
-  conflicts: Array<string>;
-} {
-  const conflicts = fs
-    .readdirSync(root)
-    .filter((file) => !VALID_FILES.includes(file))
-    // Support IntelliJ IDEA-based editors
-    .filter((file) => !/\.iml$/.test(file));
-
-  return { isEmpty: conflicts.length === 0, conflicts };
-}
diff --git a/packages/create-turbo/src/utils/isOnline.ts b/packages/create-turbo/src/utils/isOnline.ts
deleted file mode 100644
index f02b2e6..0000000
--- a/packages/create-turbo/src/utils/isOnline.ts
+++ /dev/null
@@ -1,40 +0,0 @@
-import { execSync } from "child_process";
-import dns from "dns";
-import url from "url";
-
-function getProxy(): string | undefined {
-  if (process.env.https_proxy) {
-    return process.env.https_proxy;
-  }
-
-  try {
-    const httpsProxy = execSync("npm config get https-proxy").toString().trim();
-    return httpsProxy !== "null" ? httpsProxy : undefined;
-  } catch (e) {
-    return;
-  }
-}
-
-export function isOnline(): Promise<boolean> {
-  return new Promise((resolve) => {
-    dns.lookup("registry.yarnpkg.com", (registryErr) => {
-      if (!registryErr) {
-        return resolve(true);
-      }
-
-      const proxy = getProxy();
-      if (!proxy) {
-        return resolve(false);
-      }
-
-      const { hostname } = url.parse(proxy);
-      if (!hostname) {
-        return resolve(false);
-      }
-
-      dns.lookup(hostname, (proxyErr) => {
-        resolve(proxyErr == null);
-      });
-    });
-  });
-}
diff --git a/packages/create-turbo/src/utils/isWriteable.ts b/packages/create-turbo/src/utils/isWriteable.ts
deleted file mode 100644
index 132c42a..0000000
--- a/packages/create-turbo/src/utils/isWriteable.ts
+++ /dev/null
@@ -1,10 +0,0 @@
-import fs from "fs-extra";
-
-export async function isWriteable(directory: string): Promise<boolean> {
-  try {
-    await fs.access(directory, (fs.constants || fs).W_OK);
-    return true;
-  } catch (err) {
-    return false;
-  }
-}
diff --git a/packages/create-turbo/src/utils/notifyUpdate.ts b/packages/create-turbo/src/utils/notifyUpdate.ts
deleted file mode 100644
index e1dadc0..0000000
--- a/packages/create-turbo/src/utils/notifyUpdate.ts
+++ /dev/null
@@ -1,22 +0,0 @@
-import chalk from "chalk";
-import checkForUpdate from "update-check";
-
-import cliPkgJson from "../../package.json";
-
-const update = checkForUpdate(cliPkgJson).catch(() => null);
-
-export default async function notifyUpdate(): Promise<void> {
-  try {
-    const res = await update;
-    if (res?.latest) {
-      console.log();
-      console.log(
-        chalk.yellow.bold("A new version of `create-turbo` is available!")
-      );
-      console.log();
-    }
-    process.exit();
-  } catch (_e: any) {
-    // ignore error
-  }
-}