streaver/redhead

const { Command, flags: option } = require('@oclif/command');
const { NetlifyWriter, FirebaseWriter } = require('../config-writers/platforms');

const platformMapping = {
  netlify: NetlifyWriter,
  firebase: FirebaseWriter,
};

class BuildCommand extends Command {
  run() {
    const { flags } = this.parse(BuildCommand);
    const { output, platform } = flags;

    BuildCommand.writeConfig(output, platform);
  }

  static writeConfig(outputFolder, platform) {
    const PlatformWriter = platformMapping[platform];
    const platformWriterInstance = new PlatformWriter({ outputFolder });

    platformWriterInstance.write();
  }
}

BuildCommand.description = 'Generate the platform specific files based on the configuration';

BuildCommand.flags = {
  output: option.string({
    char: 'o',
    description: 'Folder where the generated files should be saved.',
    default: '.',
  }),
  platform: option.string({
    char: 'p',
    description: 'The target platform for the generated files',
    options: ['netlify', 'firebase'],
    default: 'netlify',
  }),
};

module.exports = BuildCommand;