func NewSshWithMax(max int) (Ssh, error) {
if max < 1 {
return nil, fmt.Errorf("Unable to create ssh with %d max resources; max must be a positive number\n", max)
}
pool, _ := workpool.NewWorkPoolWithMax(max)
// error is only returned if max is not positive, so can ignore it
return &sshProcessImpl{pool: pool}, nil
}
func NewSsh() Ssh {
pool, _ := workpool.NewWorkPoolWithMax(MAX_POOL_SIZE)
// error is only returned if max is not positive, so can ignore it
return &sshProcessImpl{pool: pool}
}