private void checkVerboseLoggingEnabled(String verbose) {
        if (verbose == null || verbose.equalsIgnoreCase("false")) {
            this.isVerbose = false;
            return;
        }
        if (verbose.equalsIgnoreCase("all")) {
            this.isVerbose = true;
            this.verboseModes = Arrays.asList(LogVerboseCategory.values());
            return;
        }
        if (verbose.equals("") || verbose.equalsIgnoreCase("true")) {
            this.isVerbose = true;
            this.verboseModes = Collections.singletonList(LogVerboseCategory.BUILD);
            return;
        }

        this.verboseModes = getVerboseModesFromString(verbose);
        this.isVerbose = true;
    }
Finis progress meter. Must be always called if {@link #progressStart()} has been used.
src/main/java/io/fabric8/maven/docker/util/AnsiLogger.java