Fix nil map panic when writing to an empty existing Secret

Signed-off-by: James Munnelly <james@munnelly.eu>
2019-01-18 11:16:44 +00:00 · 2019-01-18 11:16:44 +00:00 · 3d1183a169
commit 3d1183a169
parent 1a75d41429
1 changed files with 3 additions and 0 deletions
--- a/pkg/controller/certificates/sync.go
+++ b/pkg/controller/certificates/sync.go
@ -299,6 +299,9 @@ func (c *Controller) updateSecret(crt *v1alpha1.Certificate, namespace string, c
 		}
 	}

+	if secret.Data == nil {
+		secret.Data = map[string][]byte{}
+	}
 	secret.Data[corev1.TLSCertKey] = cert
 	secret.Data[corev1.TLSPrivateKeyKey] = key
 	secret.Data[TLSCAKey] = ca