shipit from grunt

gruntfile.js

var exec = require('child_process').exec;

grunt.registerTask('deploy', 'Deploy to stage!', function(target) {
  var done = this.async();
  
  grunt.task.run(['foo', 'bar']);
  // Requires globally installed shipit-cli
  var cmd = 'shipit stage ' + target;
  exec(cmd, function(err, stdout, stdin) {
    if(err) {
      console.error(err.message);
    }
    console.log(stdout)
    done();
  });
});

// Call it like so: 
// grunt deploy:stage
// grunt deploy:production