mastodon/app/lib/admin/system_check/elasticsearch_check.rb
s0 52540771b0
Fix crash in elasticsearch_check.rb (#21006)
Nil unwrap causes the admin dashboard to crash/500 when the Chewy client info version number value is nil.
This occurs when running another ES-compatible backend such as MeiliSearch.
Obviously it would be good for chewy to recognise upstream but at least avoiding the crash would be fine.
2022-12-15 15:56:48 +01:00

40 lines
992 B
Ruby

# frozen_string_literal: true
class Admin::SystemCheck::ElasticsearchCheck < Admin::SystemCheck::BaseCheck
def skip?
!current_user.can?(:view_devops)
end
def pass?
return true unless Chewy.enabled?
running_version.present? && compatible_version?
end
def message
if running_version.present?
Admin::SystemCheck::Message.new(:elasticsearch_version_check, I18n.t('admin.system_checks.elasticsearch_version_check.version_comparison', running_version: running_version, required_version: required_version))
else
Admin::SystemCheck::Message.new(:elasticsearch_running_check)
end
end
private
def running_version
@running_version ||= begin
Chewy.client.info['version']['number']
rescue Faraday::ConnectionFailed
nil
end
end
def required_version
'7.x'
end
def compatible_version?
return false if running_version.nil?
Gem::Version.new(running_version) >= Gem::Version.new(required_version)
end
end