portainer/api/datastore/migrator/migrate_dbversion18.go

package migrator

import (
	portainer "github.com/portainer/portainer/api"

	"github.com/rs/zerolog/log"
)

func (m *Migrator) updateSettingsToDBVersion19() error {
	log.Info().Msg("updating settings")

	legacySettings, err := m.settingsService.Settings()
	if err != nil {
		return err
	}

	if legacySettings.EdgeAgentCheckinInterval == 0 {
		legacySettings.EdgeAgentCheckinInterval = portainer.DefaultEdgeAgentCheckinIntervalInSeconds
	}

	return m.settingsService.UpdateSettings(legacySettings)
}