Merge pull request #165 from rubyforgood/execute-trades-job_issue-145

Setup delayed_job and basic configuration

Gemfile

@@ -2,85 +2,37 @@ source "https://rubygems.org"
 
 ruby "3.2.3"
 
-# Bundle edge Rails instead: gem "rails", github: "rails/rails", branch: "main"
 gem "rails", "~> 7.1.3", ">= 7.1.3.2"
 
-# The original asset pipeline for Rails [https://github.com/rails/sprockets-rails]
-gem "sprockets-rails"
-
-# Use postgresql as the database for Active Record
+gem "administrate", "~> 0.20.1"
+gem "bootsnap", require: false
+gem "cssbundling-rails"
+gem "daemons"
+gem "delayed_job_active_record"
+gem "devise", "~> 4.9"
+gem "jbuilder"
+gem "jsbundling-rails"
 gem "pg", "~> 1.1"
-
-# Use the Puma web server [https://github.com/puma/puma]
 gem "puma", ">= 5.0"
-
-# Bundle and transpile JavaScript [https://github.com/rails/jsbundling-rails]
-gem "jsbundling-rails"
-
-# Hotwire's SPA-like page accelerator [https://turbo.hotwired.dev]
-gem "turbo-rails"
-
-# Hotwire's modest JavaScript framework [https://stimulus.hotwired.dev]
+gem "shadcn-ui", "~> 0.0.12"
+gem "sprockets-rails"
 gem "stimulus-rails"
-
-# Bundle and process CSS [https://github.com/rails/cssbundling-rails]
-gem "cssbundling-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 ]
-
-# Reduces boot times through caching; required in config/boot.rb
-gem "bootsnap", require: false
-
-# Use Active Storage variants [https://guides.rubyonrails.org/active_storage_overview.html#transforming-images]
-# gem "image_processing", "~> 1.2"
+gem "turbo-rails"
+gem "tzinfo-data", platforms: %i[windows jruby]
 
 group :development, :test do
   # See https://guides.rubyonrails.org/debugging_rails_applications.html#debugging-with-the-debug-gem
-  gem "debug", platforms: %i[ mri windows ]
+  gem "debug", platforms: %i[mri windows]
 end
 
 group :development do
-  # Check for published security issues
   gem "bundler-audit"
-
   gem "pry", "~> 0.14.2"
-
-  # Add a linting command
   gem "standardrb"
-
-  # Use console on exceptions pages [https://github.com/rails/web-console]
   gem "web-console"
-
-  # Add speed badges [https://github.com/MiniProfiler/rack-mini-profiler]
-  # gem "rack-mini-profiler"
-
-  # Speed up commands on slow machines / big apps [https://github.com/rails/spring]
-  # gem "spring"
 end
 
 group :test do
-  # Use system testing [https://guides.rubyonrails.org/testing.html#system-testing]
   gem "capybara"
   gem "selenium-webdriver"
 end
-
-gem "shadcn-ui", "~> 0.0.12"
-
-gem "devise", "~> 4.9"
-
-gem "administrate", "~> 0.20.1"
-
-

Gemfile.lock

@@ -111,10 +111,16 @@ GEM
     crass (1.0.6)
     cssbundling-rails (1.4.0)
       railties (>= 6.0.0)
+    daemons (1.4.1)
     date (3.3.4)
     debug (1.9.2)
       irb (~> 1.10)
       reline (>= 0.3.8)
+    delayed_job (4.1.11)
+      activesupport (>= 3.0, < 8.0)
+    delayed_job_active_record (4.1.8)
+      activerecord (>= 3.0, < 8.0)
+      delayed_job (>= 3.0, < 5)
     devise (4.9.4)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
@@ -357,7 +363,9 @@ DEPENDENCIES
   bundler-audit
   capybara
   cssbundling-rails
+  daemons
   debug
+  delayed_job_active_record
   devise (~> 4.9)
   jbuilder
   jsbundling-rails

Procfile.dev

@@ -1,3 +1,4 @@
 web: env RUBY_DEBUG_OPEN=true bin/rails server
 js: yarn build --watch
 css: yarn build:css --watch
+job: bin/rake jobs:work

bin/delayed_job

@@ -0,0 +1,5 @@
+#!/usr/bin/env ruby
+
+require File.expand_path(File.join(File.dirname(__FILE__), '..', 'config', 'environment'))
+require 'delayed/command'
+Delayed::Command.new(ARGV).daemonize

config/application.rb

@@ -14,7 +14,9 @@ class Application < Rails::Application
     # Please, add to the `ignore` list any other `lib` subdirectories that do
     # not contain `.rb` files, or that should not be reloaded or eager loaded.
     # Common ones are `templates`, `generators`, or `middleware`, for example.
-    config.autoload_lib(ignore: %w(assets tasks))
+    config.autoload_lib(ignore: %w[assets tasks])
+
+    config.active_job.queue_adapter = :delayed_job
 
     # Configuration for the application, engines, and railties goes here.
     #

db/migrate/20240601143331_create_delayed_jobs.rb

@@ -0,0 +1,22 @@
+class CreateDelayedJobs < ActiveRecord::Migration[7.1]
+  def self.up
+    create_table :delayed_jobs do |table|
+      table.integer :priority, default: 0, null: false # Allows some jobs to jump to the front of the queue
+      table.integer :attempts, default: 0, null: false # Provides for retries, but still fail eventually.
+      table.text :handler,                 null: false # YAML-encoded string of the object that will do work
+      table.text :last_error                           # reason for last failure (See Note below)
+      table.datetime :run_at                           # When to run. Could be Time.zone.now for immediately, or sometime in the future.
+      table.datetime :locked_at                        # Set when a client is working on this object
+      table.datetime :failed_at                        # Set when all retries have failed (actually, by default, the record is deleted instead)
+      table.string :locked_by                          # Who is working on this object (if locked)
+      table.string :queue                              # The name of the queue this job is in
+      table.timestamps null: true
+    end
+
+    add_index :delayed_jobs, [:priority, :run_at], name: "delayed_jobs_priority"
+  end
+
+  def self.down
+    drop_table :delayed_jobs
+  end
+end