Chatwoot/config/application.rb
Sojan Jose 8e153d6350
fix: Redis 6 on Heroku breaks ActionCable config (#4269)
Heroku made some SSL/TLS changes with Redis 6, which is breaking the ActionCable configuration.
Hence providing an environment variable configuration `REDIS_OPENSSL_VERIFY_MODE` to fix that.

set the value `none` for this environment variable in your Heroku installations where breakage occurs.

fixes: #2420
2022-03-24 19:25:07 +05:30

45 lines
1.7 KiB
Ruby

# frozen_string_literal: true
require_relative 'boot'
require 'rails/all'
# Require the gems listed in Gemfile, including any gems
# you've limited to :test, :development, or :production.
Bundler.require(*Rails.groups)
module Chatwoot
class Application < Rails::Application
# Initialize configuration defaults for originally generated Rails version.
config.load_defaults 6.0
config.eager_load_paths << Rails.root.join('lib')
config.eager_load_paths << Rails.root.join('enterprise/lib')
# rubocop:disable Rails/FilePath
config.eager_load_paths += Dir["#{Rails.root}/enterprise/app/**"]
# rubocop:enable Rails/FilePath
# Settings in config/environments/* take precedence over those specified here.
# Application configuration can go into files in config/initializers
# -- all .rb files in that directory are automatically loaded after loading
# the framework and any gems in your application.
config.generators.javascripts = false
config.generators.stylesheets = false
# Custom chatwoot configurations
config.x = config_for(:app).with_indifferent_access
end
def self.config
@config ||= Rails.configuration.x
end
def self.redis_ssl_verify_mode
# Introduced this method to fix the issue in heroku where redis connections fail for redis 6
# ref: https://github.com/chatwoot/chatwoot/issues/2420
#
# unless the redis verify mode is explicitly specified as none, we will fall back to the default 'verify peer'
# ref: https://www.rubydoc.info/stdlib/openssl/OpenSSL/SSL/SSLContext#DEFAULT_PARAMS-constant
ENV['REDIS_OPENSSL_VERIFY_MODE'] == 'none' ? OpenSSL::SSL::VERIFY_NONE : OpenSSL::SSL::VERIFY_PEER
end
end