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return all the invalid parameters for set_image

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Signed-off-by: PingWang <wang.ping5@zte.com.cn>
This commit is contained in:
PingWang 2016-08-29 17:17:51 +08:00
parent 6fcbbe8663
commit 8ec61c1dce
1 changed files with 5 additions and 4 deletions
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9
pkg/kubectl/cmd/set/set_image.go
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@ -147,15 +147,16 @@ func (o *ImageOptions) Complete(f *cmdutil.Factory, cmd *cobra.Command, args []s
}
func (o *ImageOptions) Validate() error {
errors := []error{}
if len(o.Resources) < 1 && len(o.Filenames) == 0 {
return fmt.Errorf("one or more resources must be specified as <resource> <name> or <resource>/<name>")
errors = append(errors, fmt.Errorf("one or more resources must be specified as <resource> <name> or <resource>/<name>"))
}
if len(o.ContainerImages) < 1 {
return fmt.Errorf("at least one image update is required")
errors = append(errors, fmt.Errorf("at least one image update is required"))
} else if len(o.ContainerImages) > 1 && hasWildcardKey(o.ContainerImages) {
return fmt.Errorf("all containers are already specified by *, but saw more than one container_name=container_image pairs")
errors = append(errors, fmt.Errorf("all containers are already specified by *, but saw more than one container_name=container_image pairs"))
}
return nil
return utilerrors.NewAggregate(errors)
}
func (o *ImageOptions) Run() error {