INNER CODE UNIT · Go

setupDB

rameshsunkara/go-rest-api-example · main.go:77

func setupDB(svcEnv *config.ServiceEnvConfig) (*mongodb.ConnectionManager, error) {
	dbCredentials, err := mongodb.CredentialFromSideCar(svcEnv.DBCredentialsSideCar)
	if err != nil {
		return nil, fmt.Errorf("failed to fetch DB credentials : %w", err)
	}

	dbConnMgr, dbErr := mongodb.NewMongoManager(
		svcEnv.DBHosts,
		svcEnv.DBName,
		dbCredentials,
		mongodb.WithQueryLogging(svcEnv.DBLogQueries),
		// mongodb.WithReplicaSet(svcEnv.ReplicaSet) added to demonstrate functional options
	)
	if dbErr != nil {
		return nil, fmt.Errorf("unable to initialize DB connection: %w", dbErr)
	}
	return dbConnMgr, nil
}

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