本文整理匯總了Golang中github.com/docker/docker/cli/command.DockerCli.ElectAuthServer方法的典型用法代碼示例。如果您正苦於以下問題：Golang DockerCli.ElectAuthServer方法的具體用法？Golang DockerCli.ElectAuthServer怎麽用？Golang DockerCli.ElectAuthServer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/cli/command.DockerCli的用法示例。
在下文中一共展示了DockerCli.ElectAuthServer方法的1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: runLogout
func runLogout(dockerCli *command.DockerCli, serverAddress string) error {
ctx := context.Background()
var isDefaultRegistry bool
if serverAddress == "" {
serverAddress = dockerCli.ElectAuthServer(ctx)
isDefaultRegistry = true
}
var (
loggedIn bool
regsToLogout []string
hostnameAddress = serverAddress
regsToTry = []string{serverAddress}
)
if !isDefaultRegistry {
hostnameAddress = registry.ConvertToHostname(serverAddress)
// the tries below are kept for backward compatibily where a user could have
// saved the registry in one of the following format.
regsToTry = append(regsToTry, hostnameAddress, "http://"+hostnameAddress, "https://"+hostnameAddress)
}
// check if we're logged in based on the records in the config file
// which means it couldn't have user/pass cause they may be in the creds store
for _, s := range regsToTry {
if _, ok := dockerCli.ConfigFile().AuthConfigs[s]; ok {
loggedIn = true
regsToLogout = append(regsToLogout, s)
}
}
if !loggedIn {
fmt.Fprintf(dockerCli.Out(), "Not logged in to %s\n", hostnameAddress)
return nil
}
fmt.Fprintf(dockerCli.Out(), "Removing login credentials for %s\n", hostnameAddress)
for _, r := range regsToLogout {
if err := command.EraseCredentials(dockerCli.ConfigFile(), r); err != nil {
fmt.Fprintf(dockerCli.Err(), "WARNING: could not erase credentials: %v\n", err)
}
}
return nil
}