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context use: skip validation for "default" context 

This code was handling validation and parsing, only to discard the
results if it was the default context.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn 2022-07-29 11:11:31 +02:00
parent 7963778e0a
commit cee286ff63
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GPG Key ID: 76698F39D527CE8C
1 changed files with 10 additions and 9 deletions
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19
cli/command/context/use.go
View File

@ -25,15 +25,16 @@ func newUseCommand(dockerCli command.Cli) *cobra.Command {
// RunUse set the current Docker context
func RunUse(dockerCli command.Cli, name string) error {
if err := store.ValidateContextName(name); err != nil && name != "default" {
return err
}
if _, err := dockerCli.ContextStore().GetMetadata(name); err != nil && name != "default" {
return err
}
configValue := name
if configValue == "default" {
configValue = ""
// configValue uses an empty string for "default"
var configValue string
if name != command.DefaultContextName {
if err := store.ValidateContextName(name); err != nil {
return err
}
if _, err := dockerCli.ContextStore().GetMetadata(name); err != nil {
return err
}
configValue = name
}
dockerConfig := dockerCli.ConfigFile()
dockerConfig.CurrentContext = configValue