#!/usr/bin/env node
debugger;
require('lego-colorful').colorful();
var program = require('commander');
var log = require('lego-log');
var publish = require('../lib/client').publish;
var readJSON = require('fs-extra').readJSONSync;
var exists = require('fs').existsSync;

program
  .usage('[options] name')
  .option('-r, --registry <url>', 'registry url of yuan server')
  .option('-I, --input-directory <dir>', 'input directory, default: current working directory')
  .option('--tag <tag>', 'publish module with a tag, default: stable')
  .option('-q, --quiet', 'show less logs')
  .option('--verbose', 'show more logs')
  .option('--no-color', 'disable colorful print');

program.on('--help', function() {
  console.log('  ' + 'Examples:'.to.bold.blue.color);
  console.log();
  console.log('   $ ' + 'lego publish'.to.magenta.color);
  console.log('   $ ' + 'lego publish'.to.magenta.color + ' -r'.to.cyan.color + ' http://lego.imweb.io');
  console.log();
});

program.parse(process.argv);

console.log();
log.config(program);

var pkg = exists('package.json') && readJSON('package.json');
if (!pkg || !pkg.lego) {
  console.log();
  log.error('miss', 'package.json or "lego" key');
  process.exit(2);
}

log.info('publish', (pkg.name + '@' + pkg.version).to.magenta.color);
publish({
  cwd: program.inputDirectory,
  tag: program.tag,
  registry: program.registry || pkg.lego.registry
}, function(err, pkg) {
  if (err) {
    if (err.statusCode === 401) {
      log.error('exit', 'authorization is required. try `lego login`');
    } else {
      log.error('exit', err.message);
    }
    console.log();
    process.exit(2);
  }
  if (pkg.message && pkg.status) {
    log[pkg.status](pkg.status, pkg.message);
  }
  log.info('published', (pkg.name + '@' + pkg.version + ' ~ ' + pkg.tag).to.green.color);
  console.log();
});