49 lines
1.9 KiB
Ruby
49 lines
1.9 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
class CreateIncidentManagementPendingAlertEscalations < ActiveRecord::Migration[6.1]
|
|
include Gitlab::Database::MigrationHelpers
|
|
|
|
def up
|
|
with_lock_retries do
|
|
execute(<<~SQL)
|
|
|
|
CREATE TABLE incident_management_pending_alert_escalations (
|
|
id bigserial NOT NULL,
|
|
rule_id bigint,
|
|
alert_id bigint NOT NULL,
|
|
schedule_id bigint NOT NULL,
|
|
process_at timestamp with time zone NOT NULL,
|
|
created_at timestamp with time zone NOT NULL,
|
|
updated_at timestamp with time zone NOT NULL,
|
|
status smallint NOT NULL,
|
|
PRIMARY KEY (id, process_at)
|
|
) PARTITION BY RANGE (process_at);
|
|
|
|
CREATE INDEX index_incident_management_pending_alert_escalations_on_alert_id
|
|
ON incident_management_pending_alert_escalations USING btree (alert_id);
|
|
|
|
CREATE INDEX index_incident_management_pending_alert_escalations_on_rule_id
|
|
ON incident_management_pending_alert_escalations USING btree (rule_id);
|
|
|
|
CREATE INDEX index_incident_management_pending_alert_escalations_on_schedule_id
|
|
ON incident_management_pending_alert_escalations USING btree (schedule_id);
|
|
|
|
ALTER TABLE incident_management_pending_alert_escalations ADD CONSTRAINT fk_rails_fcbfd9338b
|
|
FOREIGN KEY (schedule_id) REFERENCES incident_management_oncall_schedules(id) ON DELETE CASCADE;
|
|
|
|
ALTER TABLE incident_management_pending_alert_escalations ADD CONSTRAINT fk_rails_057c1e3d87
|
|
FOREIGN KEY (rule_id) REFERENCES incident_management_escalation_rules(id) ON DELETE SET NULL;
|
|
|
|
ALTER TABLE incident_management_pending_alert_escalations ADD CONSTRAINT fk_rails_8d8de95da9
|
|
FOREIGN KEY (alert_id) REFERENCES alert_management_alerts(id) ON DELETE CASCADE;
|
|
SQL
|
|
end
|
|
end
|
|
|
|
def down
|
|
with_lock_retries do
|
|
drop_table :incident_management_pending_alert_escalations
|
|
end
|
|
end
|
|
end
|