static Server newServer(int port) {
        final ServerBuilder sb = Server.builder();
        final DocService docService =
                DocService.builder()
                          .exampleRequests(BlogService.class,
                                           "createBlogPost",
                                           "{\"title\":\"My first blog\", \"content\":\"Hello Armeria!\"}")
                          .build();
        return sb.http(port)
                 .annotatedService(new BlogService())
                 .serviceUnder("/docs", docService)
                 .build();
    }
Returns a new {@link Server} instance which serves the blog service.

@param port the port that the server is to be bound to
examples/tutorials/rest-api-annotated-service/src/main/java/example/armeria/server/blog/Main.java