vendor/github.com/moby/buildkit/client/client_unix.go

// +build !windows

package client

import (
	"net"
	"strings"
	"time"

	"github.com/pkg/errors"
)

func dialer(address string, timeout time.Duration) (net.Conn, error) {
	addrParts := strings.SplitN(address, "://", 2)
	if len(addrParts) != 2 {
		return nil, errors.Errorf("invalid address %s", address)
	}
	return net.DialTimeout(addrParts[0], addrParts[1], timeout)
}