settingsRequest.setProjectSettingsFile(projectSettingsFile);
        settingsRequest.setUserSettingsFile(userSettingsFile);
        settingsRequest.setSystemProperties(cliRequest.getSystemProperties());
        Properties props = cliRequest.getUserProperties();
        if (cliRequest.getRootDirectory() != null) {
            props = new Properties();
            props.putAll(cliRequest.getUserProperties());

        interpolator.addValueSource(new MapBasedValueSource(context.getUserProperties()));
        interpolator.addValueSource(new MapBasedValueSource(context.getSystemProperties()));

        class Interpolation {
            final InputLocationTracker target;

            final InterpolateString impl;

        } else {
            this.inactiveProfileIds = Collections.emptyList();
        }

        return this;
    }

    @Override
    public Map<String, String> getSystemProperties() {
        return systemProperties;
    }

    /**
     * Sets the system properties to use for interpolation and profile activation. The system properties are collected

     */
    protected void pushUserProperties(C context) throws Exception {
        ProtoSession protoSession = context.protoSession;
        HashSet<String> sys = new HashSet<>(protoSession.getSystemProperties().keySet());
        if (context.pushedUserProperties == null) {
            context.pushedUserProperties = new HashSet<>();
            protoSession.getUserProperties().entrySet().stream()

            SingletonLaContainerFactory.destroy();
        }
    }

    private static int process(final Options options) {
        final DynamicProperties systemProperties = ComponentUtil.getSystemProperties();

        if (StringUtil.isNotBlank(options.propertiesPath)) {
            systemProperties.reload(options.propertiesPath);
        } else {
            try {

            logger.debug("System properties import started: fileName={}", fileName);
        }

        try (final InputStream in = new FileInputStream(tempFile)) {
            ComponentUtil.getSystemProperties().load(in);

            if (logger.isInfoEnabled()) {
                logger.info("System properties import completed successfully: fileName={}", fileName);
            }
        } catch (final IOException e) {

        String extClassPath = protoSession.getUserProperties().get(Constants.MAVEN_EXT_CLASS_PATH);
        if (extClassPath == null) {
            extClassPath = protoSession.getSystemProperties().get(Constants.MAVEN_EXT_CLASS_PATH);
            if (extClassPath != null) {
                context.logger.warn("The property '" + Constants.MAVEN_EXT_CLASS_PATH

     * from the runtime environment like {@link System#getProperties()} and environment variables.
     *
     * @return The system properties, never {@code null}.
     */
    Properties getSystemProperties();

    /**
     * Sets the user properties to use for interpolation and profile activation. The user properties have been

            SingletonLaContainerFactory.destroy();
        }
    }

    private static int process(final Options options) {
        final DynamicProperties systemProperties = ComponentUtil.getSystemProperties();

        if (StringUtil.isNotBlank(options.propertiesPath)) {
            systemProperties.reload(options.propertiesPath);
        } else {
            try {

            request.setInteractiveMode(false);
        } else {
            boolean runningOnCI = isRunningOnCI(cliRequest.getSystemProperties());
            if (runningOnCI) {
                slf4jLogger.info(
                        "Making this build non-interactive, because the environment variable CI equals \"true\"."