Function splitReposSearchTerm

cli/command/registry/search.go:119–127

splitReposSearchTerm breaks a search term into an index name and remote name

(reposName string)

// splitReposSearchTerm breaks a search term into an index name and remote name
func splitReposSearchTerm(reposName string) string {
	nameParts := strings.SplitN(reposName, "/", 2)
	if len(nameParts) == 1 || (!strings.Contains(nameParts[0], ".") && !strings.Contains(nameParts[0], ":") && nameParts[0] != "localhost") {
		// This is a Docker Hub repository (ex: samalba/hipache or ubuntu),
		// use the default Docker Hub registry (docker.io)
		return "docker.io"
	}
	return nameParts[0]
}