--- sidebar_label: os --- # dagger.io/os ## #Container Built-in container implementation, using buildkit ### #Container Inputs _No input._ ### #Container Outputs _No output._ ## #Dir ### #Dir Inputs _No input._ ### #Dir Outputs _No output._ ## #File Built-in file implementation, using buildkit ### #File Inputs _No input._ ### #File Outputs _No output._ ## #ReadDir ### #ReadDir Inputs _No input._ ### #ReadDir Outputs _No output._