lucasgeron

# place this code in ~/.railsrc
--css=tailwind
--template=~/.rails/template.rb

n-studio

Notes

This guide uses Kamal 1.8.1

Motivation

Kamal was designed with 1 service = 1 droplet/VPS in mind.
But I'm cheap and I want to be able to deploy multiple demo/poc apps apps on my $20/month dedicated server.
What the hell, I'll even host my private container registry on it.

fzrhrs

Step 1 - Initial Server Setup

Assuming you already ssh-ed into the server as root.

Create a new user

We need to set up a new user account with reduced privileges for day-to-day use.

sudo adduser deploy

chadwilken

module Searchkick
  class AsyncReindexStatus
    include Redis::Objects

    def id
      'searchkick-async-reindex-status'
    end

    list :currently_reindexing
  end

zakariaf

Rails 7 new features. Before and After

• Add ComparisonValidator
• PostgreSQL generated columns
• PostgreSQL custom enum types
• Add tracking of belongs_to association
• association_previously_changed? method
• Add invert_where method
• Add associated method
• Add missing method
• Active Record Encryption

tabishiqbal

<%= form_with(model: team) do |form| %>
  <div>
    <%= form.label :name %>
    <%= form.text_field :name, class: "input" %>
  </div>

  <div>
    <%= f.select :user_id, {}, {placeholder: "Select user"}, {class: "w-full", data: { controller: "select", select_url_value: users_path }} %>
  </div>

ks2211

Phoenix esbuild with Tailwind+Fontawesome

KonnorRogers

// DONT FORGET TO `yarn add esbuild-loader` !!!

// config/webpacker/environment.js
const { environment } = require('@rails/webpacker')
const { ESBuildPlugin } = require('esbuild-loader')

const esBuildUse = [
  {
    loader: require.resolve('esbuild-loader'),
    // What you want to compile to, in this case, ES7

dalezak

<div class="form-group">
  <%= form.label :type, "Type", class: "font-weight-bold" %>
  <%= form.select :type, ['TextQuestion', 'UrlQuestion'], { include_blank: true }, { class: "form-control", data: { action: "input->toggle#changed", target: "toggle.select" } } %>
</div>
<div class="form-group">
  <%= form.label :name, "Name", class: "font-weight-bold" %>
  <%= form.text_field :name, class: "form-control" %>
</div>
<div class="form-group" data-target="toggle.element" data-values="UrlQuestion">
  <%= form.label :url, "URL", class: "font-weight-bold" %>

annikoff

The main generator

# lib/generators/rails/policy/policy_generator.rb

module Rails
  module Generators
    class PolicyGenerator < NamedBase
      source_root File.expand_path('templates', __dir__)

      def copy_policy_file