feat: add provisioner logic to kafka dependency chart

.releaserc

@@ -42,6 +42,10 @@
       {
         "path": "@semantic-release/changelog",
         "changelogFile": "CHANGELOG.md"
+      },
+      "@semantic-release/exec",
+      {
+        "prepareCmd": "git push --tags"
       }
     ],
     "publish": "@semantic-release/github",

Jenkinsfile

@@ -23,6 +23,7 @@ pipeline {
           npm install semantic-release-helm
           npm install @semantic-release/git
           npm install @semantic-release/github
+          npm install @semantic-release/exec
           npx semantic-release
           '''
       }

README.md

@@ -43,10 +43,44 @@ kafka:
       size: 1Gi
   serviceAccount:
     create: false
+  provisioning:
+    enabled: true
+    numPartitions: 3
+    replicationFactor: 1
+    topics:
+      - name: healthcheck
+        partitions: 3
+        replicationFactor: 1
+        config:
+          max.message.bytes: 64000
+          flush.messages: 1
   kraft:
     enabled: false
   zookeeper:
     enabled: true
     persistence:
       size: 1Gi
 ```
+
+- In order to check the number of partitions created for a particular topic:
+
+```bash
+kubectl exec -it <your-kafka-broker-pod-name> -- /bin/bash
+# run the following commands once you're inside the pod:
+cd /opt/bitnami/kafka/bin/
+kafka-topics.sh --describe --bootstrap-server \
+  <broker-ip-address>:<broker-port-number> \
+  --topic <topic-name>
+# kafka-topics.sh --describe --bootstrap-server \
+#   infra-helm-release-kafka-broker-1.infra-helm-release-kafka-broker-headless.webapp.svc.cluster.local:9094 \
+#   --topic healthcheck
+```
+
+You should see an output similar to the one shown below:
+
+``` output
+Topic: healthcheck       TopicId: YcLqdlRVR6yF4kvdf6eXwg PartitionCount: 3       ReplicationFactor: 1    Configs: flush.messages=1,max.message.bytes=64000
+  Topic: healthcheck       Partition: 0    Leader: 102     Replicas: 102   Isr: 102
+  Topic: healthcheck       Partition: 1    Leader: 101     Replicas: 101   Isr: 101
+  Topic: healthcheck       Partition: 2    Leader: 100     Replicas: 100   Isr: 100
+```

values.yaml

@@ -125,6 +125,17 @@ kafka:
     create: false
   # rbac:
   #   create: true
+  provisioning:
+    enabled: true
+    numPartitions: 3
+    replicationFactor: 1
+    topics:
+      - name: healthcheck
+        partitions: 3
+        replicationFactor: 1
+        config:
+          max.message.bytes: 64000
+          flush.messages: 1
   kraft:
     enabled: false
   zookeeper: