String contextPathURIBase = config.getContextPath();
Context context =
tomcat.addContext(contextPathURIBase == null ? "" : contextPathURIBase, contextPath.getAbsolutePath());
context.addApplicationListener(new ApplicationListener(InitListener.class.getName(), false));
context.setWebappVersion("3.0");
context.addWelcomeFile("index.jspx");
addErrorPages(context);
ServletContext servletContext = context.getServletContext();
servletContext.setAttribute(InitListener.INSTANCE_ID_KEY, config.getInstanceID());
servletContext.setAttribute(InitListener.BUCKET_KEY, config.getBucket());