debian-mirror-gitlab/db/migrate/20180209115333_create_chatops_tables.rb

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2019-07-07 11:18:12 +05:30
# frozen_string_literal: true
class CreateChatopsTables < ActiveRecord::Migration[4.2]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
def change
create_table :ci_pipeline_chat_data, id: :bigserial do |t|
t.integer :pipeline_id, null: false
t.references :chat_name, foreign_key: { on_delete: :cascade }, null: false
t.text :response_url, null: false
# A pipeline can only contain one row in this table, hence this index is
# unique.
t.index :pipeline_id, unique: true
t.index :chat_name_id
end
# rubocop:disable Migration/AddConcurrentForeignKey
add_foreign_key :ci_pipeline_chat_data, :ci_pipelines,
column: :pipeline_id,
on_delete: :cascade
end
end