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@@ -225,7 +225,13 @@ func addAlternatives(hostname *model.Hostname, alternatives []string) {
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}
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func deployCertForContainer(container *model.Container) {
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- err, cert := certificateManager.GetCertificate(getHostnamesForContainer(container))
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+ hostnames := getHostnamesForContainer(container)
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+ if len(hostnames) == 0 {
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+ logger.Debugf("No labels found for container %s", container.Name)
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+ return
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+ }
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+
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+ err, cert := certificateManager.GetCertificate(hostnames)
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if err != nil {
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logger.Warnf("Unable to generate certificate for %s: %s", container.Name, err.Error())
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} else {
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