Function increment

pkg/compose/compose.go:427–433

(scale *int)

}

func increment(scale *int) *int {
	i := 1
	if scale != nil {
		i = *scale + 1
	}
	return &i
}

func (s *composeService) actualVolumes(ctx context.Context, projectName string) (types.Volumes, error) {
	opts := client.VolumeListOptions{