Add lsstcomcam-alerts as a topic to the alert broker

applications/alert-stream-broker/charts/alert-stream-broker/templates/kafka-topics.yaml

@@ -93,4 +93,24 @@ spec:
     # timestamp instead
     message.timestamp.type: 'LogAppendTime'
   partitions: {{ .Values.latissTopicPartitions }}
-  replicas: {{ .Values.latissTopicReplicas }}
+  replicas: {{ .Values.latissTopicReplicas }}
+---
+apiVersion: "kafka.strimzi.io/{{ .Values.strimziAPIVersion }}"
+kind: KafkaTopic
+metadata:
+  labels:
+    strimzi.io/cluster: "{{ .Values.clusterName }}"
+  name: "{{ .Values.comcamTopicName}}"
+spec:
+  config:
+    cleanup.policy: "delete"
+    retention.ms: {{ .Values.maxMillisecondsRetained }} # 7 days
+    retention.bytes: {{ .Values.maxBytesRetained }}
+    compression.type: {{ .Values.topicCompression }}
+    # The default timestamp is the creation time of the alert.
+    # To get the ingestion rate, we need this to be the log
+    # append time, and the header will contain the producer
+    # timestamp instead
+    message.timestamp.type: 'LogAppendTime'
+  partitions: {{ .Values.comcamTopicPartitions }}
+  replicas: {{ .Values.comcamTopicReplicas }}

applications/alert-stream-broker/values-usdfdev-alert-stream-broker.yaml

@@ -121,6 +121,10 @@ alert-stream-broker:
   latissTopicPartitions: 45
   latissTopicReplicas: 1
 
+  comcamTopicName: lsstcomcam-alerts
+  comcamTopicPartitions: 45
+  comcamTopicReplicas: 1
+
   # Compression set to snappy to balance alert packet compression speed and size.
   topicCompression: snappy