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How to add ChatGPT streaming to your Ruby on Rails 7 app!

This guide will walk you through adding a ChatGPT-like messaging stream to your Ruby on Rails 7 app using ruby-openai, Rails 7, Hotwire, Turbostream, Sidekiq and Tailwind. All code included below!

• Follow me on Twitter for more Ruby AI at https://twitter.com/alexrudall
• Released under the MIT License - use as you wish :)

First, add the ruby-openai gem! Needs to be at least version 4. Add Sidekiq too.

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gem "lograge"
gem "logstash-event"
gem "logstash-logger"

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# .github/workflows/main.yaml
name: Main

on: [push]

jobs:
  test:
    runs-on: ubuntu-latest

    # If you need DB like PostgreSQL, Redis then define service below.

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Note

This tutorial is for Ubuntu & Squid3. Use AWS, Google cloud, Digital Ocean or any services with Ubuntu to follow this tutorial.

Install squid & update

sudo apt-get update
sudo apt-get install squid3
sudo apt-get install apache2-utils

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README

Suppose we want to wrap a container running a Redis instance as a service.

Override unit file for docker daemon

We must override the service unit file that ships with docker (under /lib/systemd/system) in order to pass some cgroup-related options to the docker daemon. So, following the usual method to override parts of a unit file, we create the file /etc/systemd/system/docker.service.d/10-service.conf with contents:

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ruby '2.7.1'

gem 'rails', github: 'rails/rails'
gem 'tzinfo-data', '>= 1.2016.7'  # Don't rely on OSX/Linux timezone data

# Action Text
gem 'actiontext', github: 'basecamp/actiontext', ref: 'okra'
gem 'okra', github: 'basecamp/okra'

# Drivers

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const saveCardToHyperPay = data => {
    var path = "/v1/registrations";
    let cardBrand = Payment.fns.cardType(data.number);
    if (cardBrand == "visa" || cardBrand == "master" || cardBrand == "mada") {
        var cardData = querystring.stringify({
            "authentication.userId": config.HYPERPAY.UserId,
            "authentication.password": config.HYPERPAY.Password,
            "authentication.entityId": config.HYPERPAY.EntityId,
            paymentBrand: cardBrand.toUpperCase(),
            "card.number": data.number || "",

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1. Close slack
2. Open this file /Applications/Slack.app/Contents/Resources/app.asar.unpacked/src/static/ssb-interop.js
3. Append this to it

document.addEventListener('DOMContentLoaded', function() {
 $.ajax({
   url: 'https://cdn.rawgit.com/laCour/slack-night-mode/master/css/raw/black.css',
   success: function(css) {
 $("").appendTo('head').html(css);

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# Add the "https://github.com/jwt/ruby-jwt" gem to your "Gemfile"
gem 'jwt'

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// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console