# docker compose attach **Description:** Attach local standard input, output, and error streams to a service's running container **Usage:** `docker compose attach [OPTIONS] SERVICE` ## Description Attach local standard input, output, and error streams to a service's running container ## Options | Option | Default | Description | |--------|---------|-------------| | `--detach-keys` | | Override the key sequence for detaching from a container. | | `--index` | | index of the container if service has multiple replicas. | | `--no-stdin` | | Do not attach STDIN | | `--sig-proxy` | `true` | Proxy all received signals to the process |