mirror of
https://github.com/discourse/discourse.git
synced 2024-12-01 21:19:41 -06:00
25 lines
518 B
Ruby
25 lines
518 B
Ruby
# frozen_string_literal: true
|
|
|
|
require "ipaddr"
|
|
|
|
class ChangeIpToInetInViews < ActiveRecord::Migration[4.2]
|
|
def up
|
|
table = :views
|
|
add_column table, :ip_address, :inet
|
|
|
|
execute "UPDATE views SET ip_address = inet(
|
|
(ip >> 24 & 255) || '.' ||
|
|
(ip >> 16 & 255) || '.' ||
|
|
(ip >> 8 & 255) || '.' ||
|
|
(ip >> 0 & 255)
|
|
);"
|
|
|
|
change_column table, :ip_address, :inet, null: false
|
|
remove_column table, :ip
|
|
end
|
|
|
|
def down
|
|
raise ActiveRecord::IrreversibleMigration
|
|
end
|
|
end
|