|
class FakeSetting < ApplicationRecord
|
|
self.table_name = 'settings'
|
|
|
|
def default=(v)
|
|
write_attribute :default, v.to_yaml
|
|
end
|
|
|
|
def value=(v)
|
|
v = v.to_yaml unless v.nil?
|
|
write_attribute :value, v
|
|
end
|
|
|
|
def value
|
|
v = read_attribute(:value)
|
|
YAML.load(v) unless v.nil?
|
|
end
|
|
end
|
|
|
|
class ConvertDnsConflictTimeoutSetting < ActiveRecord::Migration[5.2]
|
|
def clean_cache
|
|
Rails.cache.delete(Setting.cache_key("dns_conflict_timeout"))
|
|
Rails.cache.delete(Setting.cache_key("dns_timeout"))
|
|
end
|
|
|
|
def up
|
|
Setting.without_auditing do
|
|
old_setting = FakeSetting.find_by_name("dns_conflict_timeout")
|
|
new_setting = FakeSetting.find_by_name("dns_timeout")
|
|
return if old_setting.nil? || new_setting.nil?
|
|
# only migrate the value if it was redefined (default was 3)
|
|
if old_setting.value != 3
|
|
new_setting.value = [old_setting.value]
|
|
new_setting.save!
|
|
end
|
|
old_setting.destroy!
|
|
clean_cache
|
|
end
|
|
end
|
|
|
|
def down
|
|
Setting.without_auditing do
|
|
FakeSetting.where("name = 'dns_timeout' or name = 'dns_conflict_timeout'").destroy_all
|
|
clean_cache
|
|
end
|
|
end
|
|
end
|
