本文整理匯總了Golang中github.com/docker/docker/runconfig.StreamConfig.Stdout方法的典型用法代碼示例。如果您正苦於以下問題：Golang StreamConfig.Stdout方法的具體用法？Golang StreamConfig.Stdout怎麽用？Golang StreamConfig.Stdout使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/docker/docker/runconfig.StreamConfig的用法示例。
在下文中一共展示了StreamConfig.Stdout方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: AttachStreams
// AttachStreams is called by libcontainerd to connect the stdio.
func (daemon *Daemon) AttachStreams(id string, iop libcontainerd.IOPipe) error {
var (
s *runconfig.StreamConfig
ec *exec.Config
)
c := daemon.containers.Get(id)
if c == nil {
var err error
ec, err = daemon.getExecConfig(id)
if err != nil {
return fmt.Errorf("no such exec/container: %s", id)
}
s = ec.StreamConfig
} else {
s = c.StreamConfig
if err := daemon.StartLogging(c); err != nil {
c.Reset(false)
return err
}
}
copyFunc := func(w io.Writer, r io.Reader) {
s.Add(1)
go func() {
if _, err := io.Copy(w, r); err != nil {
logrus.Errorf("%v stream copy error: %v", id, err)
}
s.Done()
}()
}
if iop.Stdout != nil {
copyFunc(s.Stdout(), iop.Stdout)
}
if iop.Stderr != nil {
copyFunc(s.Stderr(), iop.Stderr)
}
if stdin := s.Stdin(); stdin != nil {
if iop.Stdin != nil {
go func() {
io.Copy(iop.Stdin, stdin)
iop.Stdin.Close()
}()
}
} else {
//TODO(swernli): On Windows, not closing stdin when no tty is requested by the exec Config
// results in a hang. We should re-evaluate generalizing this fix for all OSes if
// we can determine that is the right thing to do more generally.
if (c != nil && !c.Config.Tty) || (ec != nil && !ec.Tty && runtime.GOOS == "windows") {
// tty is enabled, so dont close containerd's iopipe stdin.
if iop.Stdin != nil {
iop.Stdin.Close()
}
}
}
return nil
}示例2: AttachStreams
// AttachStreams is called by libcontainerd to connect the stdio.
func (daemon *Daemon) AttachStreams(id string, iop libcontainerd.IOPipe) error {
var s *runconfig.StreamConfig
c := daemon.containers.Get(id)
if c == nil {
ec, err := daemon.getExecConfig(id)
if err != nil {
return fmt.Errorf("no such exec/container: %s", id)
}
s = ec.StreamConfig
} else {
s = c.StreamConfig
if err := daemon.StartLogging(c); err != nil {
c.Reset(false)
return err
}
}
if stdin := s.Stdin(); stdin != nil {
if iop.Stdin != nil {
go func() {
io.Copy(iop.Stdin, stdin)
iop.Stdin.Close()
}()
}
} else {
if c != nil && !c.Config.Tty {
// tty is enabled, so dont close containerd's iopipe stdin.
if iop.Stdin != nil {
iop.Stdin.Close()
}
}
}
copy := func(w io.Writer, r io.Reader) {
s.Add(1)
go func() {
if _, err := io.Copy(w, r); err != nil {
logrus.Errorf("%v stream copy error: %v", id, err)
}
s.Done()
}()
}
if iop.Stdout != nil {
copy(s.Stdout(), iop.Stdout)
}
if iop.Stderr != nil {
copy(s.Stderr(), iop.Stderr)
}
return nil
}