SpencerCDixon/redux-cli

import { which, rm, exec } from 'shelljs';
import SubCommand from '../models/sub-command';
import CreateAndStepIntoDirectory from '../tasks/create-and-step-into-directory';
import GitPull from '../tasks/git-pull';
import ProjectSettings from '../models/project-settings';

// eventually allow users to create new projects based on a flag
// ie. they can create a new react-redux-starter-kit or a new
// universal react starter kit, etc.

class New extends SubCommand {
  constructor(options) {
    super(options);
    this.createDirTask = new CreateAndStepIntoDirectory(this.environment);
    this.gitPullTask = new GitPull(this.environment);
  }

  printUserHelp() {
    this.ui.write('Command used for generating new redux projects');
  }

  run(cliArgs) {
    this.confirmGit();
    this.createDirTask.run(cliArgs).then(() => {
      let fetch_url;

      if (cliArgs.useBoilerplate) {
        fetch_url =
          'https://github.com/SpencerCDixon/redux-cli-boilerplate.git';
      } else if (cliArgs.useUIKit) {
        fetch_url =
          'https://github.com/SpencerCDixon/redux-cli-ui-kit-boilerplate.git';
      } else {
        fetch_url = 'https://github.com/davezuko/react-redux-starter-kit.git';
      }

      if (cliArgs.useSsh) {
        this.ui.writeInfo('Using SSH to fetch repo');

        if (cliArgs.useBoilerplate) {
          fetch_url = 'git@github.com:SpencerCDixon/redux-cli-boilerplate.git';
        } else if (cliArgs.useUIKit) {
          fetch_url =
            'https://github.com/SpencerCDixon/redux-cli-ui-kit-boilerplate.git';
        } else {
          fetch_url = 'git@github.com:davezuko/react-redux-starter-kit.git';
        }
      }
      this.gitPullTask.run(fetch_url).then(() => {
        this.createProjectSettings();
        this.resetGitHistory();
      });
    });
  }

  confirmGit() {
    if (!which('git')) {
      this.ui.writeError('This script requires you have git installed');
      this.ui.writeInfo('If you have homebrew installed try: brew install git');
      process.exit(1);
    }
  }

  // Should maybe prompt user for permission to do this since it's dangerous.
  resetGitHistory() {
    this.ui.writeInfo('Removing the starter kit .git folder');
    rm('-rf', '.git');
    exec('git init && git add -A && git commit -m"Initial commit"', {
      silent: true
    });
    this.ui.writeCreate('Created new .git history for your project');
    this.ui.writeInfo(
      'Congrats! New Redux app ready to go.  CLI generators configured and ready' +
        ' to go'
    );
  }

  // All settings for react-redux-starter-kit live in this template so when
  // new projects get created users can immediately start using the CLI
  createProjectSettings() {
    this.ui.writeInfo('creating a default .blueprintrc for your project');
    const settings = new ProjectSettings();
    settings.saveDefault();

    this.ui.writeCreate('.blueprintrc with starter kit settings saved.');
  }
}

export default New;