WIP Switch from Sidekiq to Solid Queue

Gemfile

@@ -4,7 +4,7 @@ git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 8.0'
 # Use Puma as the app server
-gem 'puma', '~> 4.1'
+gem 'puma', '~> 6.6'
 # View components
 gem "view_component"
 # Asset bundler
@@ -53,8 +53,8 @@ gem 'down'
 gem 'aws-sdk-s3', require: false
 
 # Background/scheduled jobs
-gem 'sidekiq', '< 7'
-gem 'sidekiq-scheduler'
+gem 'solid_queue'
+gem "mission_control-jobs"
 
 # Monitoring
 gem "sentry-ruby"

Gemfile.lock

@@ -265,6 +265,16 @@ GEM
     mini_mime (1.1.5)
     mini_portile2 (2.8.8)
     minitest (5.25.5)
+    mission_control-jobs (1.0.2)
+      actioncable (>= 7.1)
+      actionpack (>= 7.1)
+      activejob (>= 7.1)
+      activerecord (>= 7.1)
+      importmap-rails (>= 1.2.1)
+      irb (~> 1.13)
+      railties (>= 7.1)
+      stimulus-rails
+      turbo-rails
     multipart-post (2.4.1)
     net-http (0.6.0)
       uri
@@ -315,7 +325,7 @@ GEM
       date
       stringio
     public_suffix (6.0.1)
-    puma (4.3.12)
+    puma (6.6.0)
       nio4r (~> 2.0)
     raabro (1.4.0)
     racc (1.8.1)
@@ -463,6 +473,13 @@ GEM
       tilt (~> 2.0)
       yard (~> 0.9, >= 0.9.24)
       yard-solargraph (~> 0.1)
+    solid_queue (1.1.5)
+      activejob (>= 7.1)
+      activerecord (>= 7.1)
+      concurrent-ruby (>= 1.3.1)
+      fugit (~> 1.11.0)
+      railties (>= 7.1)
+      thor (~> 1.3.1)
     sqlite3 (2.6.0)
       mini_portile2 (~> 2.8.0)
     sqlite3 (2.6.0-arm64-darwin)
@@ -543,12 +560,13 @@ DEPENDENCIES
   lnurl
   lockbox
   manifique (~> 1.1.0)
+  mission_control-jobs
   net-ldap
   nostr (~> 0.6.0)
   pagy (~> 6.0, >= 6.0.2)
   pg (~> 1.5)
   propshaft
-  puma (~> 4.1)
+  puma (~> 6.6)
   rails (~> 8.0)
   rails-controller-testing
   rails-settings-cached (~> 2.8.3)
@@ -559,6 +577,7 @@ DEPENDENCIES
   sidekiq (< 7)
   sidekiq-scheduler
   solargraph
+  solid_queue
   sqlite3 (>= 2.1)
   stimulus-rails
   turbo-rails

README.md

@@ -57,7 +57,7 @@ Running the test suite:
 Running the test suite with Docker Compose requires overriding the Rails
 environment:
 
-    docker-compose run -e "RAILS_ENV=test" web rspec
+    docker-compose exec -e "RAILS_ENV=test" web rspec
 
 ### Docker Compose
 

bin/jobs

@@ -0,0 +1,6 @@
+#!/usr/bin/env ruby
+
+require_relative "../config/environment"
+require "solid_queue/cli"
+
+SolidQueue::Cli.start(ARGV)

config/application.rb

@@ -47,7 +47,8 @@ module Akkounts
       g.stylesheets         false
     end
 
-    config.active_job.queue_adapter = :sidekiq
+    config.active_job.queue_adapter = :solid_queue
+    config.mission_control.jobs.http_basic_auth_enabled = false
 
     config.action_mailer.deliver_later_queue_name = nil # use "default" queue
 

config/database.yml

@@ -7,6 +7,10 @@ development:
   primary:
     <<: *default
     database: db/development.sqlite3
+  queue:
+    <<: *default
+    database: db/development_queue.sqlite3
+    migrations_paths: db/queue_migrate
   lndhub:
     <<: *default
     adapter: postgresql

config/environments/development.rb

@@ -54,6 +54,9 @@ Rails.application.configure do
   # Highlight code that enqueued background job in logs.
   config.active_job.verbose_enqueue_logs = true
 
+  # Solid Queue database
+  config.solid_queue.connects_to = { database: { writing: :queue } }
+
   # Suppress logger output for asset requests.
   # config.assets.quiet = true
 

config/environments/production.rb

@@ -54,8 +54,9 @@ Rails.application.configure do
   # Replace the default in-process memory cache store with a durable alternative.
   # config.cache_store = :mem_cache_store
 
-  # Replace the default in-process and non-durable queuing backend for Active Job.
-  # config.active_job.queue_adapter = :resque
+  # Solid Queue database
+  config.solid_queue.connects_to = { database: { writing: :queue } }
+
   # E-mail settings, adapted from https://github.com/mastodon/mastodon
 
   outgoing_email_address = ENV.fetch('SMTP_FROM_ADDRESS', 'accounts@localhost')

config/initializers/devise_rails8_patch.rb

@@ -0,0 +1,11 @@
+# See https://alvincrespo.hashnode.dev/rails-8s-lazy-route-loading-devise
+# TODO remove when Devise is fixed
+require 'devise'
+Devise # make sure it's already loaded
+
+module Devise
+  def self.mappings
+    Rails.application.try(:reload_routes_unless_loaded)
+    @@mappings
+  end
+end

config/queue.yml

@@ -0,0 +1,21 @@
+default: &default
+  dispatchers:
+    - polling_interval: 1
+      batch_size: 500
+  workers:
+    - queues: "*"
+      threads: 3
+      processes: <%= ENV.fetch("JOB_CONCURRENCY", 1) %>
+      polling_interval: 0.1
+
+development:
+  <<: *default
+  workers:
+    - queues: "*"
+      threads: 1
+
+test:
+  <<: *default
+
+production:
+  <<: *default

config/recurring.yml

@@ -0,0 +1,10 @@
+# production:
+#   periodic_cleanup:
+#     class: CleanSoftDeletedRecordsJob
+#     queue: background
+#     args: [ 1000, { batch_size: 500 } ]
+#     schedule: every hour
+#   periodic_command:
+#     command: "SoftDeletedRecord.due.delete_all"
+#     priority: 2
+#     schedule: at 5am every day

config/routes.rb

@@ -123,7 +123,7 @@ Rails.application.routes.draw do
   end
 
   authenticate :user, ->(user) { user.is_admin? } do
-    mount Sidekiq::Web, at: '/sidekiq'
+    mount MissionControl::Jobs::Engine, at: "/jobs"
     mount Flipper::UI.app(Flipper), at: '/flipper'
   end
 

db/queue_schema.rb

@@ -0,0 +1,129 @@
+ActiveRecord::Schema[7.1].define(version: 1) do
+  create_table "solid_queue_blocked_executions", force: :cascade do |t|
+    t.bigint "job_id", null: false
+    t.string "queue_name", null: false
+    t.integer "priority", default: 0, null: false
+    t.string "concurrency_key", null: false
+    t.datetime "expires_at", null: false
+    t.datetime "created_at", null: false
+    t.index [ "concurrency_key", "priority", "job_id" ], name: "index_solid_queue_blocked_executions_for_release"
+    t.index [ "expires_at", "concurrency_key" ], name: "index_solid_queue_blocked_executions_for_maintenance"
+    t.index [ "job_id" ], name: "index_solid_queue_blocked_executions_on_job_id", unique: true
+  end
+
+  create_table "solid_queue_claimed_executions", force: :cascade do |t|
+    t.bigint "job_id", null: false
+    t.bigint "process_id"
+    t.datetime "created_at", null: false
+    t.index [ "job_id" ], name: "index_solid_queue_claimed_executions_on_job_id", unique: true
+    t.index [ "process_id", "job_id" ], name: "index_solid_queue_claimed_executions_on_process_id_and_job_id"
+  end
+
+  create_table "solid_queue_failed_executions", force: :cascade do |t|
+    t.bigint "job_id", null: false
+    t.text "error"
+    t.datetime "created_at", null: false
+    t.index [ "job_id" ], name: "index_solid_queue_failed_executions_on_job_id", unique: true
+  end
+
+  create_table "solid_queue_jobs", force: :cascade do |t|
+    t.string "queue_name", null: false
+    t.string "class_name", null: false
+    t.text "arguments"
+    t.integer "priority", default: 0, null: false
+    t.string "active_job_id"
+    t.datetime "scheduled_at"
+    t.datetime "finished_at"
+    t.string "concurrency_key"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index [ "active_job_id" ], name: "index_solid_queue_jobs_on_active_job_id"
+    t.index [ "class_name" ], name: "index_solid_queue_jobs_on_class_name"
+    t.index [ "finished_at" ], name: "index_solid_queue_jobs_on_finished_at"
+    t.index [ "queue_name", "finished_at" ], name: "index_solid_queue_jobs_for_filtering"
+    t.index [ "scheduled_at", "finished_at" ], name: "index_solid_queue_jobs_for_alerting"
+  end
+
+  create_table "solid_queue_pauses", force: :cascade do |t|
+    t.string "queue_name", null: false
+    t.datetime "created_at", null: false
+    t.index [ "queue_name" ], name: "index_solid_queue_pauses_on_queue_name", unique: true
+  end
+
+  create_table "solid_queue_processes", force: :cascade do |t|
+    t.string "kind", null: false
+    t.datetime "last_heartbeat_at", null: false
+    t.bigint "supervisor_id"
+    t.integer "pid", null: false
+    t.string "hostname"
+    t.text "metadata"
+    t.datetime "created_at", null: false
+    t.string "name", null: false
+    t.index [ "last_heartbeat_at" ], name: "index_solid_queue_processes_on_last_heartbeat_at"
+    t.index [ "name", "supervisor_id" ], name: "index_solid_queue_processes_on_name_and_supervisor_id", unique: true
+    t.index [ "supervisor_id" ], name: "index_solid_queue_processes_on_supervisor_id"
+  end
+
+  create_table "solid_queue_ready_executions", force: :cascade do |t|
+    t.bigint "job_id", null: false
+    t.string "queue_name", null: false
+    t.integer "priority", default: 0, null: false
+    t.datetime "created_at", null: false
+    t.index [ "job_id" ], name: "index_solid_queue_ready_executions_on_job_id", unique: true
+    t.index [ "priority", "job_id" ], name: "index_solid_queue_poll_all"
+    t.index [ "queue_name", "priority", "job_id" ], name: "index_solid_queue_poll_by_queue"
+  end
+
+  create_table "solid_queue_recurring_executions", force: :cascade do |t|
+    t.bigint "job_id", null: false
+    t.string "task_key", null: false
+    t.datetime "run_at", null: false
+    t.datetime "created_at", null: false
+    t.index [ "job_id" ], name: "index_solid_queue_recurring_executions_on_job_id", unique: true
+    t.index [ "task_key", "run_at" ], name: "index_solid_queue_recurring_executions_on_task_key_and_run_at", unique: true
+  end
+
+  create_table "solid_queue_recurring_tasks", force: :cascade do |t|
+    t.string "key", null: false
+    t.string "schedule", null: false
+    t.string "command", limit: 2048
+    t.string "class_name"
+    t.text "arguments"
+    t.string "queue_name"
+    t.integer "priority", default: 0
+    t.boolean "static", default: true, null: false
+    t.text "description"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index [ "key" ], name: "index_solid_queue_recurring_tasks_on_key", unique: true
+    t.index [ "static" ], name: "index_solid_queue_recurring_tasks_on_static"
+  end
+
+  create_table "solid_queue_scheduled_executions", force: :cascade do |t|
+    t.bigint "job_id", null: false
+    t.string "queue_name", null: false
+    t.integer "priority", default: 0, null: false
+    t.datetime "scheduled_at", null: false
+    t.datetime "created_at", null: false
+    t.index [ "job_id" ], name: "index_solid_queue_scheduled_executions_on_job_id", unique: true
+    t.index [ "scheduled_at", "priority", "job_id" ], name: "index_solid_queue_dispatch_all"
+  end
+
+  create_table "solid_queue_semaphores", force: :cascade do |t|
+    t.string "key", null: false
+    t.integer "value", default: 1, null: false
+    t.datetime "expires_at", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index [ "expires_at" ], name: "index_solid_queue_semaphores_on_expires_at"
+    t.index [ "key", "value" ], name: "index_solid_queue_semaphores_on_key_and_value"
+    t.index [ "key" ], name: "index_solid_queue_semaphores_on_key", unique: true
+  end
+
+  add_foreign_key "solid_queue_blocked_executions", "solid_queue_jobs", column: "job_id", on_delete: :cascade
+  add_foreign_key "solid_queue_claimed_executions", "solid_queue_jobs", column: "job_id", on_delete: :cascade
+  add_foreign_key "solid_queue_failed_executions", "solid_queue_jobs", column: "job_id", on_delete: :cascade
+  add_foreign_key "solid_queue_ready_executions", "solid_queue_jobs", column: "job_id", on_delete: :cascade
+  add_foreign_key "solid_queue_recurring_executions", "solid_queue_jobs", column: "job_id", on_delete: :cascade
+  add_foreign_key "solid_queue_scheduled_executions", "solid_queue_jobs", column: "job_id", on_delete: :cascade
+end

docker-compose.yml

@@ -37,6 +37,9 @@ services:
       - "3000:3000"
     environment:
       RAILS_ENV: development
+      SOLID_QUEUE_IN_PUMA: true
+      LAUNCHY_DRY_RUN: true
+      BROWSER: /dev/null
       PRIMARY_DOMAIN: kosmos.org
       LDAP_HOST: ldap
       LDAP_PORT: 3389
@@ -54,30 +57,6 @@ services:
       - ldap
       - redis
 
-  sidekiq:
-    build: .
-    command: bash -c "bundle exec sidekiq -C config/sidekiq.yml"
-    volumes:
-      - .:/akkounts
-    networks:
-      - internal_network
-    environment:
-      RAILS_ENV: development
-      PRIMARY_DOMAIN: kosmos.org
-      LDAP_HOST: ldap
-      LDAP_PORT: 3389
-      LDAP_ADMIN_PASSWORD: passthebutter
-      LDAP_USE_TLS: "false"
-      LAUNCHY_DRY_RUN: true
-      BROWSER: /dev/null
-      REDIS_URL: redis://redis:6379/0
-      RS_REDIS_URL: redis://redis:6379/1
-      RS_STORAGE_URL: "http://localhost:4567"
-      S3_ENABLED: false
-    depends_on:
-      - ldap
-      - redis
-
   minio:
     image: quay.io/minio/minio:latest
     command: "server /data --console-address ':9001'"