Function SplitDockerImage

internal/dockerclient/docker_cli.go:121–139

(img string)

}

func SplitDockerImage(img string) (string, string, string) {
	index := 0
	repository := img
	var registry, tag string
	if strings.Contains(img, "/") {
		separator := strings.Index(img, "/")
		registry = img[index:separator]
		index = separator + 1
		repository = img[index:]
	}

	if strings.Contains(repository, ":") {
		separator := strings.Index(repository, ":")
		tag = repository[separator+1:]
		repository = repository[0:separator]
	}

	return registry, repository, tag
}