module.exports = {
  run: function(creep){
    /**
    Miner creep
    === Build ===
    Nearby resource: 6 WORK, 3 MOVE
    Far resource: 6 WORK, 6 MOVE
    Not enough energy: 2X WORK, X MOVE

    === Memory ===
    work_x: int
      x-position of the creep's workspace
    work_y: int
      y-position of the creep's workspace
    work_room: str
      roomName of workspace
    ore: str
      id of Source or Mineral
    **/
    var ore = Game.getObjectById(creep.memory.ore);
    var workspace_room_pos = new RoomPosition(creep.memory.work_x,
                                              creep.memory.work_y,
                                              creep.memory.work_room);
    var harvest_result = creep.harvest(ore);
    if (harvest_result == -9){
      creep.moveTo(workspace_room_pos);
    }
  }
};