index.js

#!/usr/bin/env node
/* eslint no-console: off */
const program = require('commander');
const logSymbols = require('log-symbols');
const checkUpdate = require('./utils/check-update');
const spinner = require('./utils/spinner');
const log = require('./utils/log');
const getCurrentProject = require('./utils/get-current-project');
const getOptions = require('./create/utils/get-options');
const createApp = require('./create/index');
const generateAssets = require('./assets/index');
const server = require('./ui/server');
const pkg = require('./package.json');

const cwd = process.cwd();
const logger = {
  statusStart: (text) => spinner.start(text),
  statusDone: (text) => spinner.done(text),
  statusError: (text) => spinner.error(text),
  text: (text) => log.text(text),
  error: (text) => log.error(text),
};
/* =============================================
Commands
============================================= */
program
  .version(pkg.version)
  .usage('<command> [options]')
  .command('create')
  .option('--skipUpdate', 'Skip checking for update of framework7-cli')
  .option('--ui', 'Launch new app creation UI')
  .option('-P, --port <n>', 'Specify UI server port. By default it is 3001', parseInt)
  .description('Create a new Framework7 project')
  .action(async (options) => {
    // Check update
    if (options.skipUpdate === undefined) {
      await checkUpdate();
    }

    const currentProject = getCurrentProject(cwd);

    if (currentProject) {
      log.text(`${logSymbols.error} Framework7 project already set up in current directory`);
      process.exit(1);
    }

    if (options.ui) {
      spinner.start('Launching Framework7 UI server');
      server('/create/', options.port);
      spinner.end('Launching Framework7 UI server');
    } else {
      const opts = await getOptions();
      await createApp(
        {
          cwd,
          ...opts,
        },
        logger,
      );
      process.exit(0);
    }
  });

program
  .command('assets')
  .alias('generate-assets')
  .option('--skipUpdate', 'Skip checking for update of framework7-cli')
  .option('--ui', 'Launch assets generation UI')
  .option('-P, --port <n>', 'Specify UI server port. By default it is 3001', parseInt)
  .description('Generate Framework7 app icons and splash screens')
  .action(async (options) => {
    // Check update
    if (options.skipUpdate === undefined) {
      await checkUpdate();
    }

    const currentProject = getCurrentProject(cwd);
    if (!currentProject) {
      log.text(`${logSymbols.error} Framework7 project not found in current directory`);
      process.exit(1);
    }

    if (options.ui) {
      spinner.start('Launching Framework7 UI server');
      server('/assets/', options.port);
      spinner.end('Launching Framework7 UI server');
    } else {
      await generateAssets({}, currentProject, logger);
      process.exit(0);
    }
  });

program.on('command:*', (cmd) => {
  program.outputHelp();
  log.text(`\n Unknown command ${cmd}`);
});

program.parse(process.argv);

if (!program.args.length) {
  program.outputHelp();
}