本文整理匯總了Golang中github.com/tsuru/tsuru/provision.App.Units方法的典型用法代碼示例。如果您正苦於以下問題：Golang App.Units方法的具體用法？Golang App.Units怎麽用？Golang App.Units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/tsuru/tsuru/provision.App的用法示例。
在下文中一共展示了App.Units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: ExecuteCommand
// ExecuteCommand will pretend to execute the given command, recording data
// about it.
//
// The output of the command must be prepared with PrepareOutput, and failures
// must be prepared with PrepareFailure. In case of failure, the prepared
// output will be sent to the standard error stream, otherwise, it will be sent
// to the standard error stream.
//
// When there is no output nor failure prepared, ExecuteCommand will return a
// timeout error.
func (p *FakeProvisioner) ExecuteCommand(stdout, stderr io.Writer, app provision.App, cmd string, args ...string) error {
var (
output []byte
err error
)
command := Cmd{
Cmd: cmd,
Args: args,
App: app,
}
p.cmdMut.Lock()
p.cmds = append(p.cmds, command)
p.cmdMut.Unlock()
units, err := app.Units()
if err != nil {
return err
}
for range units {
select {
case output = <-p.outputs:
select {
case fail := <-p.failures:
if fail.method == "ExecuteCommand" {
stderr.Write(output)
return fail.err
}
p.failures <- fail
default:
stdout.Write(output)
}
case fail := <-p.failures:
if fail.method == "ExecuteCommand" {
err = fail.err
select {
case output = <-p.outputs:
stderr.Write(output)
default:
}
} else {
p.failures <- fail
}
case <-time.After(2e9):
return errors.New("FakeProvisioner timed out waiting for output.")
}
}
return err
}示例2: minifyApp
func minifyApp(app provision.App) (miniApp, error) {
units, err := app.Units()
if err != nil {
return miniApp{}, err
}
return miniApp{
Name: app.GetName(),
Units: units,
CName: app.GetCname(),
Ip: app.GetIp(),
Lock: app.GetLock(),
}, nil
}