mmaitlen

private static final String AMAZON_MANUFACTURED_DEVICE = "amazon";
private  interface DeviceType {
  public static final int GOOGLE_DEVICE = 1;
  public static final int AMAZON_DEVICE = 2;
}

private int getDeviceType() {
  int type = 0;
  String manufacturer = Build.MANUFACTURER;
  String model = Build.MODEL;

mmaitlen

/// A simple websocket server Flutter app that can ping a connected client 
/// thanks to Simon Lightfoot @devangelslondon and Craig Labenz @craig_labenz
/// #boringshow https://youtu.be/AaQzV1LTmo0?si=2xjcfH0FA5tt4nyW

import 'dart:io';

import 'package:flutter/material.dart';

import 'package:shelf/shelf.dart';
import 'package:shelf/shelf_io.dart';

mmaitlen

/// A simple websocket client Flutter app
/// thanks to Simon Lightfoot @devangelslondon and Craig Labenz @craig_labenz
/// #boringshow https://youtu.be/AaQzV1LTmo0?si=2xjcfH0FA5tt4nyW

import 'package:flutter/material.dart';
import 'package:web_socket_channel/web_socket_channel.dart';

void main() {
  runApp(const MainApp());
}

mmaitlen

Created a shelf server with 'dart create -t server-shelf server1' in a mono repo using Melos.  
So the server is located in myrepo/apps/server1.
The server runs just fine with 'dart run bin/server.dart', but when I try the Docker command 
from the README.md file 'docker build . -t myserver' I get a bunch of unfound file errors (ERROR OUTPUT below)

I can see the files with an ls, so they are in my pub-cache
> ls /Users/michaelmaitlen/.pub-cache/hosted/pub.dev/shelf-1.4.2/lib
shelf.dart    shelf_io.dart src

I created another test server with the dart create command, by itself, not inside a mono 

mmaitlen

Stumbled upon this, the code at the bottom compiles, but there is no output, 
when I was thinking it might output something like >> list 123, 456

Was looking for a shorthand to 

final cb = callback;
if (cb != null) {
  cb(['123','456']);
}

mmaitlen

  // following Dart code is used to analyze an image with Moondream and Llama3.2-vision
  
  Future<String> encodeFile(String imagePath) async {
    File imageFile = File(imagePath);
    List<int> imageBytes = await imageFile.readAsBytes();
    return base64Encode(imageBytes);
  }

  Future<void> analyzeWithLocalMoondream(String path) async {
    final base64Image = await encodeFile(path);