chore: Set up solid cable

Gemfile

@@ -4,29 +4,31 @@ source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
 # core
-gem 'bootsnap', '>= 1.4.2', require: false
-gem 'haml-rails', '~> 2.0'
-gem 'rgl'
+gem 'rails', '~> 8.0.0'
 gem 'pg'
+gem 'sqlite3'
+gem 'bootsnap', '>= 1.4.2', require: false
 gem 'puma'
-gem 'nilify_blanks', '~> 1.4'
-gem 'rails', '~> 8.0.0'
 gem 'oj', '~> 3.10'
-gem 'pry-rails', '~> 0.3.9'
 gem 'rails-patterns'
 gem 'friendly_id', '~> 5.5.0'
-gem 'view_component'
-gem 'jwt'
-gem 'http', '~> 5.0'
+gem 'nilify_blanks', '~> 1.4'
+gem 'solid_cable'
+
+# frontend
+gem 'haml-rails', '~> 2.0'
 gem 'turbo-rails', '~> 2.0'
-gem 'liquid', '~> 5.5'
+gem 'view_component'
+
+# TO BE REMOVED
 gem 'redis'
 gem 'hiredis', '~> 0.6.3'
-gem 'mail', '~> 2.8'
-gem 'nokogiri', '~> 1.16'
-gem 'stringex', '~> 2.8', require: 'stringex_lite'
 
 # functionality
+gem 'stringex', '~> 2.8', require: 'stringex_lite'
+gem 'http', '~> 5.0'
+gem 'liquid', '~> 5.5'
+gem 'rgl'
 gem 'acts-as-taggable-on', '~> 12.0'
 gem 'ipaddress', github: 'ipaddress-gem/ipaddress'
 gem 'simple_form', '~> 5.3'
@@ -80,4 +82,5 @@ group :development do
 
   gem 'silencer'
   gem 'awesome_print', '~> 1.9'
+  gem 'pry-rails', '~> 0.3.9'
 end

Gemfile.lock

@@ -199,8 +199,6 @@ GEM
       bindata
       faraday (~> 2.0)
       faraday-follow_redirects
-    jwt (2.9.3)
-      base64
     kaminari (1.2.2)
       activesupport (>= 4.1.0)
       kaminari-actionview (= 1.2.2)
@@ -460,6 +458,13 @@ GEM
     simple_form (5.3.1)
       actionpack (>= 5.2)
       activemodel (>= 5.2)
+    solid_cable (3.0.2)
+      actioncable (>= 7.2)
+      activejob (>= 7.2)
+      activerecord (>= 7.2)
+      railties (>= 7.2)
+    sqlite3 (2.2.0-x86_64-linux-gnu)
+    sqlite3 (2.2.0-x86_64-linux-musl)
     stackprof (0.2.26)
     stream (0.5.5)
     stringex (2.8.6)
@@ -544,15 +549,12 @@ DEPENDENCIES
   hiredis (~> 0.6.3)
   http (~> 5.0)
   ipaddress!
-  jwt
   kaminari
   liquid (~> 5.5)
   listen
-  mail (~> 2.8)
   memory_profiler
   naturally (~> 2.2)
   nilify_blanks (~> 1.4)
-  nokogiri (~> 1.16)
   oj (~> 3.10)
   omniauth (~> 2.0)
   omniauth-rails_csrf_protection
@@ -576,6 +578,8 @@ DEPENDENCIES
   sentry-ruby
   silencer
   simple_form (~> 5.3)
+  solid_cable
+  sqlite3
   stackprof
   stringex (~> 2.8)
   turbo-rails (~> 2.0)

config/cable.yml

@@ -1,12 +1,18 @@
 development:
-  adapter: redis
-  url: <%= ENV.fetch("REDIS_URL") { "redis://localhost:6379/1" } %>
-  channel_prefix: providentia_development
+  adapter: solid_cable
+  connects_to:
+    database:
+      writing: cable
+  polling_interval: 0.1.seconds
+  message_retention: 1.day
 
 test:
   adapter: test
 
 production:
-  adapter: redis
-  url: <%= ENV.fetch("REDIS_URL") { "redis://localhost:6379/1" } %>
-  channel_prefix: providentia_production
+  adapter: solid_cable
+  connects_to:
+    database:
+      writing: cable
+  polling_interval: 0.1.seconds
+  message_retention: 1.day

config/database.yml

@@ -1,2 +1,48 @@
+default_pg: &default_pg
+  adapter: postgresql
+  encoding: unicode
+  pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
+
+default_sqlite: &default_sqlite
+  adapter: sqlite3
+  pool: 5
+  timeout: 5000
+
+development:
+  primary:
+    <<: *default_pg
+    url: <%= ENV["DATABASE_URL"] %>
+  cache:
+    <<: *default_sqlite
+    database: storage/development_cache.sqlite3
+    migrations_paths: db/cache_migrate
+  queue:
+    <<: *default_sqlite
+    database: storage/development_queue.sqlite3
+    migrations_paths: db/queue_migrate
+  cable:
+    <<: *default_sqlite
+    database: storage/development_cable.sqlite3
+    migrations_paths: db/cable_migrate
+
+# only specify one for test
 test:
-  url: "postgres://providentia:secret@postgresql/providentia_test?pool=5"
+  primary:
+    url: "postgres://providentia:secret@postgresql/providentia_test?pool=5"
+
+production:
+  primary:
+    <<: *default_pg
+    url: <%= ENV["DATABASE_URL"] %>
+  cache:
+    <<: *default_sqlite
+    database: storage/production_cache.sqlite3
+    migrations_paths: db/cache_migrate
+  queue:
+    <<: *default_sqlite
+    database: storage/production_queue.sqlite3
+    migrations_paths: db/queue_migrate
+  cable:
+    <<: *default_sqlite
+    database: storage/production_cable.sqlite3
+    migrations_paths: db/cable_migrate

db/cable_schema.rb

@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+# This file is auto-generated from the current state of the database. Instead
+# of editing this file, please use the migrations feature of Active Record to
+# incrementally modify your database, and then regenerate this schema definition.
+#
+# This file is the source Rails uses to define your schema when running `bin/rails
+# db:schema:load`. When creating a new database, `bin/rails db:schema:load` tends to
+# be faster and is potentially less error prone than running all of your
+# migrations from scratch. Old migrations may fail to apply correctly if those
+# migrations use external dependencies or application code.
+#
+# It's strongly recommended that you check this file into your version control system.
+
+ActiveRecord::Schema[8.0].define(version: 1) do
+  create_table 'solid_cable_messages', force: :cascade do |t|
+    t.binary 'channel', limit: 1024, null: false
+    t.binary 'payload', limit: 536870912, null: false
+    t.datetime 'created_at', null: false
+    t.integer 'channel_hash', limit: 8, null: false
+    t.index ['channel'], name: 'index_solid_cable_messages_on_channel'
+    t.index ['channel_hash'], name: 'index_solid_cable_messages_on_channel_hash'
+    t.index ['created_at'], name: 'index_solid_cable_messages_on_created_at'
+  end
+end