[STRIMZI] External Kafka Access via Ingress

Add Ingress configuration for Kafka brokers and bootstrap service
and add advertized host/port settings
Change the _service.tpl to modify a Nodeport to a ClusterIP depending
in the usage of Ingress

Issue-ID: OOM-3109

Signed-off-by: Andreas Geissler <andreas-geissler@telekom.de>
Change-Id: I19a405b7fb9c06ce40322e7af824e1aad5baaa90
diff --git a/kubernetes/strimzi/templates/ingress.yaml b/kubernetes/strimzi/templates/ingress.yaml
new file mode 100644
index 0000000..bcc60a0
--- /dev/null
+++ b/kubernetes/strimzi/templates/ingress.yaml
@@ -0,0 +1,17 @@
+{{/*
+# Copyright © 2023 Deutsche Telekom
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+*/}}
+
+{{ include "common.ingress" . }}