CheckIfDirectoryExists checks for the existence of a given path inside the docker environment.

GetDefaultObjectLabelsFilter returns docker type filters created from k3d labels.

GetDockerClient returns a docker client.

GetGatewayIP returns the IP of the network gateway.

GetNetwork gets information about a network by its ID.

TranslateContainerDetailsToNode translates a docker containerJSON object into a k3d node representation.

TranslateContainerToNode translates a docker container object into a k3d node representation.

TranslateNodeToContainer translates a k3d node specification to a docker container representation.

* Simple Matching to detect local connection: * - file (socket): starts with / (absolute path) * - tcp://(localhost|127.0.0.1) * - ssh://(localhost|127.0.0.1) */.

NodeInDocker represents everything that we need to represent a k3d node in docker.