gulp-watch-network

gulp = require('gulp');
gulp.task('something:important', function() {
  // ..
});
 
WatchNetwork = require("gulp-watch-network");
 
watch = WatchNetWork({
  gulp: gulp,
  host: '127.0.0.1',
  configs: [
    {
      tasks: 'something:important'
      onLoad: true
    }, {
      patterns: 'lib/*.coffee'
      tasks: 'something:important'
    }
  ]
});
 
watch.on('changed', function(files) {
  // .. files changed..
});
 
watch.on('initialized', function(files) {
  // .. watcher finished initializing..
});
 
watch.initialize();