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secrets: only try to unmount if present

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Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
This commit is contained in:
Evan Hazlett 2016-10-28 17:30:22 -07:00
parent 6d12de5369
commit 643ae8b400
1 changed files with 8 additions and 0 deletions
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8
container/container_unix.go
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@ -283,6 +283,14 @@ func (container *Container) SecretMount() *Mount {
// UnmountSecrets unmounts the local tmpfs for secrets
func (container *Container) UnmountSecrets() error {
if _, err := os.Stat(container.SecretMountPath()); err != nil {
if os.IsNotExist(err) {
return nil
} else {
return err
}
}
return detachMounted(container.SecretMountPath())
}