@platform-os/marketplace-kit/marketplace-kit-migrations-generate.js

#!/usr/bin/env node

const APP_DIR = 'app';
const LEGACY_APP_DIR = 'marketplace_builder';
const MODULES_DIR = 'modules';

const program = require('commander'),
  Gateway = require('./lib/proxy'),
  fs = require('fs'),
  shell = require('shelljs'),
  logger = require('./lib/logger'),
  fetchAuthData = require('./lib/settings').fetchSettings,
  version = require('./package.json').version;

program
  .version(version)
  .arguments('[environment]', 'name of the environment. Example: staging')
  .arguments('<name>', 'base name of the migration. Example: cleanup_data')
  .option('-c --config-file <config-file>', 'config file path', '.marketplace-kit')
  .action((environment, name, params) => {
    process.env.CONFIG_FILE_PATH = params.configFile;
    const authData = fetchAuthData(environment, program);
    const gateway = new Gateway(authData);
    const formData = { name: name };
    let app_directory;

    if (fs.existsSync(APP_DIR)) {
      app_directory = APP_DIR;
    } else {
      console.log(`Falling back to legacy app-directory name. Please consider renaming ${LEGACY_APP_DIR} to ${APP_DIR}`);
      app_directory = LEGACY_APP_DIR;
    }
    const migrationsDir = `${app_directory}/migrations`;

    gateway.generateMigration(formData).then(body => {
      const path = `${migrationsDir}/${body['name']}.liquid`;
      shell.mkdir('-p', migrationsDir);

      fs.writeFileSync(path, body['body'], logger.Error);

      logger.Success(`[Migration Generate] Successfully generated to: ${path}`);
    });
  });

program.parse(process.argv);