chore(helm): variable for kafka retention.

Signed-off-by: rjshrjndrn <rjshrjndrn@gmail.com>

scripts/helmcharts/openreplay/files/kafka.sh

@@ -1,7 +1,8 @@
 #!/bin/bash
 
 set -e
-
+# Default to 4 days.
+RETENTION_TIME=${RETENTION_TIME:-345600000}
 topics=(
     "raw"
     "raw-ios"
@@ -22,7 +23,7 @@ function init() {
         echo "Creating topic: $topic"
         # TODO: Have to check an idempotent way of creating topics.
         kafka-topics.sh --create --bootstrap-server ${KAFKA_HOST}:${KAFKA_PORT} --replication-factor 2 --partitions 16 --topic ${topic} --command-config /tmp/config.txt || true
-        kafka-configs.sh --bootstrap-server ${KAFKA_HOST}:${KAFKA_PORT} --entity-type topics --alter --add-config retention.ms=345600000 --entity-name=${topic} --command-config /tmp/config.txt || true
+        kafka-configs.sh --bootstrap-server ${KAFKA_HOST}:${KAFKA_PORT} --entity-type topics --alter --add-config retention.ms=${RETENTION_TIME} --entity-name=${topic} --command-config /tmp/config.txt || true
     done
 }
 

scripts/helmcharts/openreplay/templates/job.yaml

@@ -145,6 +145,8 @@ spec:
       - name: kafka
         image: bitnami/kafka:2.6.0-debian-10-r30
         env:
+          - name: RETENTION_TIME
+            value: "{{ .Values.global.kafka.retentionTime }}"
           - name: KAFKA_HOST
             value: "{{ .Values.global.kafka.kafkaHost }}"
           - name: KAFKA_PORT