Module docker 

Docker and Docker Compose interaction.

Functions

compose_output

Run docker compose <args> and capture output.

compose_run

Run docker compose <args> with stdout/stderr inherited (streaming).

docker_output

Run docker <args> and capture output.

docker_run

Run docker <args> with streaming output.

has_docker

Check whether Docker is available and the daemon is running.

image_exists

Check whether a Docker image exists locally.