8.0.0.beta1

Author: jswanner

.dockerignore

@@ -7,9 +7,8 @@
 # Ignore bundler config.
 /.bundle
 
-# Ignore all environment files (except templates).
+# Ignore all environment files.
 /.env*
-!/.env*.erb
 
 # Ignore all default key files.
 /config/master.key

.gitignore

@@ -7,9 +7,8 @@
 # Ignore bundler config.
 /.bundle
 
-# Ignore all environment files (except templates).
+# Ignore all environment files.
 /.env*
-!/.env*.erb
 
 # Ignore all logfiles and tempfiles.
 /log/*

Dockerfile

@@ -1,8 +1,11 @@
-# syntax = docker/dockerfile:1
+# syntax=docker/dockerfile:1
+# check=error=true
 
 # This Dockerfile is designed for production, not development. Use with Kamal or build'n'run by hand:
-# docker build -t my-app .
-# docker run -d -p 80:80 -p 443:443 --name my-app -e RAILS_MASTER_KEY=<value from config/master.key> my-app
+# docker build -t railsdiff .
+# docker run -d -p 80:80 -e RAILS_MASTER_KEY=<value from config/master.key> --name railsdiff railsdiff
+
+# For a containerized dev environment, see Dev Containers: https://guides.rubyonrails.org/getting_started_with_devcontainer.html
 
 # Make sure RUBY_VERSION matches the Ruby version in .ruby-version
 ARG RUBY_VERSION=your-ruby-version
@@ -64,6 +67,6 @@ USER 1000:1000
 # Entrypoint prepares the database.
 ENTRYPOINT ["/rails/bin/docker-entrypoint"]
 
-# Start the server by default, this can be overwritten at runtime
-EXPOSE 3000
-CMD ["./bin/rails", "server"]
+# Start server via Thruster by default, this can be overwritten at runtime
+EXPOSE 80
+CMD ["./bin/thrust", "./bin/rails", "server"]

Gemfile

@@ -1,11 +1,11 @@
 source "https://rubygems.org"
 
 # Bundle edge Rails instead: gem "rails", github: "rails/rails", branch: "main"
-gem "rails", "~> 7.2.2", ">= 7.2.2.1"
-# The original asset pipeline for Rails [https://github.com/rails/sprockets-rails]
-gem "sprockets-rails"
+gem "rails", "~> 8.0.0.beta1"
+# The modern asset pipeline for Rails [https://github.com/rails/propshaft]
+gem "propshaft"
 # Use sqlite3 as the database for Active Record
-gem "sqlite3", ">= 1.4"
+gem "sqlite3", ">= 2.1"
 # Use the Puma web server [https://github.com/puma/puma]
 gem "puma", ">= 5.0"
 # Use JavaScript with ESM import maps [https://github.com/rails/importmap-rails]
@@ -16,21 +16,27 @@ gem "turbo-rails"
 gem "stimulus-rails"
 # Build JSON APIs with ease [https://github.com/rails/jbuilder]
 gem "jbuilder"
-# Use Redis adapter to run Action Cable in production
-# gem "redis", ">= 4.0.1"
-
-# Use Kredis to get higher-level data types in Redis [https://github.com/rails/kredis]
-# gem "kredis"
 
 # Use Active Model has_secure_password [https://guides.rubyonrails.org/active_model_basics.html#securepassword]
 # gem "bcrypt", "~> 3.1.7"
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
 gem "tzinfo-data", platforms: %i[ windows jruby ]
 
+# Use the database-backed adapters for Rails.cache, Active Job, and Action Cable
+gem "solid_cache"
+gem "solid_queue"
+gem "solid_cable"
+
 # Reduces boot times through caching; required in config/boot.rb
 gem "bootsnap", require: false
 
+# Deploy this application anywhere as a Docker container [https://kamal-deploy.org]
+gem "kamal", ">= 2.0.0.rc2", require: false
+
+# Add HTTP asset caching/compression and X-Sendfile acceleration to Puma [https://github.com/basecamp/thruster/]
+gem "thruster", require: false
+
 # Use Active Storage variants [https://guides.rubyonrails.org/active_storage_overview.html#transforming-images]
 # gem "image_processing", "~> 1.2"
 

app/assets/config/manifest.js

@@ -1,15 +1,10 @@
 /*
- * This is a manifest file that'll be compiled into application.css, which will include all the files
- * listed below.
+ * This is a manifest file that'll be compiled into application.css.
  *
- * Any CSS (and SCSS, if configured) file within this directory, lib/assets/stylesheets, or any plugin's
- * vendor/assets/stylesheets directory can be referenced here using a relative path.
+ * With Propshaft, assets are served efficiently without preprocessing steps. You can still include
+ * application-wide styles in this file, but keep in mind that CSS precedence will follow the standard
+ * cascading order, meaning styles declared later in the document or manifest will override earlier ones,
+ * depending on specificity.
  *
- * You're free to add application-wide styles to this file and they'll appear at the bottom of the
- * compiled file so the styles you add here take precedence over styles defined in any other CSS
- * files in this directory. Styles in this file should be added after the last require_* statement.
- * It is generally better to create a new file per style scope.
- *
- *= require_tree .
- *= require_self
+ * Consider organizing styles into separate files for maintainability.
  */

app/assets/stylesheets/application.css

@@ -4,16 +4,21 @@
     <title><%= content_for(:title) || "Railsdiff" %></title>
     <meta name="viewport" content="width=device-width,initial-scale=1">
     <meta name="apple-mobile-web-app-capable" content="yes">
+    <meta name="mobile-web-app-capable" content="yes">
     <%= csrf_meta_tags %>
     <%= csp_meta_tag %>
 
     <%= yield :head %>
 
-    <link rel="manifest" href="/manifest.json">
+    <%# Enable PWA manifest for installable apps (make sure to enable in config/routes.rb too!) %>
+    <%#= tag.link rel: "manifest", href: pwa_manifest_path(format: :json) %>
+
     <link rel="icon" href="/icon.png" type="image/png">
     <link rel="icon" href="/icon.svg" type="image/svg+xml">
     <link rel="apple-touch-icon" href="/icon.png">
-    <%= stylesheet_link_tag "application", "data-turbo-track": "reload" %>
+
+    <%# Includes all stylesheet files in app/views/stylesheets %>
+    <%= stylesheet_link_tag :app, "data-turbo-track": "reload" %>
   </head>
 
   <body>

app/channels/application_cable/channel.rb

@@ -0,0 +1,2 @@
+#!/usr/bin/env ruby
+exec "./bin/rails", "server", *ARGV