Golang RegisterOptional示例

示例#1

文件： migrate.go 项目： pedrosnk/tsuru

func init() {
	err := migration.Register("migrate-docker-images", migrateImages)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.Register("migrate-pool", migratePool)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.Register("migrate-set-pool-to-app", setPoolToApps)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.Register("migrate-service-proxy-actions", migrateServiceProxyActions)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.Register("migrate-bs-envs", migrateBSEnvs)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.RegisterOptional("migrate-roles", migrateRoles)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
}

示例#2

文件： migrate.go 项目： tsuru/tsuru

func init() {
	err := migration.Register("migrate-docker-images", migrateImages)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.Register("migrate-pool", migratePool)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.Register("migrate-set-pool-to-app", setPoolToApps)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.Register("migrate-service-proxy-actions", migrateServiceProxyActions)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.Register("migrate-bs-envs", migrateBSEnvs)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.Register("migrate-events-deploy", app.MigrateDeploysToEvents)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.Register("migrate-events-healer", healer.MigrateHealingToEvents)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.Register("migrate-rc-events", migrateRCEvents)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
	err = migration.RegisterOptional("migrate-roles", migrateRoles)
	if err != nil {
		log.Fatalf("unable to register migration: %s", err)
	}
}