From 8f7605a540a041a5809fee3d944b4fccaaadcdc6 Mon Sep 17 00:00:00 2001
From: gitea_admin <admin@gitea.local>
Date: Wed, 11 Mar 2026 14:29:41 +0000
Subject: [PATCH] Add kamelet definition: pulsar-source

---
 kamelet.yaml | 152 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 152 insertions(+)
 create mode 100644 kamelet.yaml

diff --git a/kamelet.yaml b/kamelet.yaml
new file mode 100644
index 0000000..e7436df
--- /dev/null
+++ b/kamelet.yaml
@@ -0,0 +1,152 @@
+apiVersion: camel.apache.org/v1
+kind: Kamelet
+metadata:
+  name: pulsar-source
+  annotations:
+    camel.apache.org/kamelet.support.level: "Stable"
+    camel.apache.org/catalog.version: "4.10.2"
+    camel.apache.org/kamelet.icon: "data:image/svg+xml;base64,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"
+    camel.apache.org/provider: "Apache Software Foundation"
+    camel.apache.org/kamelet.group: "Pulsar"
+    camel.apache.org/kamelet.namespace: "Messaging"
+  labels:
+    camel.apache.org/kamelet.type: "source"
+spec:
+  dependencies:
+    - "camel:pulsar"
+    - "camel:kamelet"
+    - "camel:core"
+  definition:
+    title: "Pulsar Source"
+    description: "Receive data from Pulsar topics."
+    required:
+      - topicType
+      - topic
+      - namespaceName
+      - tenant
+      - serviceUrl
+    properties:
+      topic:
+        title: Topic Name
+        description: The topic name or regexp
+        type: string
+      tenant:
+        title: Tenant Name
+        description: The Tenant Name
+        type: string
+      topicType:
+        title: Topic Type
+        description: "The topic type."
+        type: string
+        enum: ["persistent", "non-persistent"]
+      namespaceName:
+        title: Pulsar Namespace Name
+        description: The Pulsar Namespace Name
+        type: string
+      serviceUrl:
+        title: Service URL
+        description: The Pulsar Service URL to point while creating the client from URI.
+        type: string        
+      authenticationClass:
+        title: Authentication Class
+        description: The Authentication FQCN to be used while creating the client from URI.
+        type: string
+      authenticationParams:
+        title: Authentication Params
+        description: The Authentication Parameters to be used while creating the client from URI.
+        type: string
+      consumerNamePrefix:
+        title: Consumer Name Prefix
+        description: Prefix to add to consumer names when a SHARED or FAILOVER subscription is used
+        type: string
+        default: cons
+      consumerQueueSize:
+        title: Consumer Queue Size
+        description: Size of the consumer queue
+        type: integer
+        default: 10
+      deadLetterTopic:
+        title: Dead Letter Topic
+        description: "Name of the topic where the messages which fail maxRedeliverCount times will be sent. Note: if not set, default topic name will be topicName-subscriptionName-DLQ."
+        type: integer
+      maxRedeliverCount:
+        title: Maximum Redelivery Count
+        description: "Maximum number of times that a message will be redelivered before being sent to the dead letter queue. If this value is not set, no Dead Letter Policy will be created."
+        type: integer
+      negativeAckRedeliveryDelayMicros:
+        title: Negative Ack Redelivery Delay in Microseconds
+        description: "Set the negative acknowledgement delay."
+        type: integer
+        default: 60000000
+      messageListener:
+        title: Message Listener
+        description: "Whether to use the messageListener interface, or to receive messages using a separate thread pool."
+        type: boolean
+        default: true
+      numberOfConsumers:
+        title: Number Of Consumers
+        description: "Number of consumers."
+        type: integer
+        default: 1        
+      numberOfConsumerThreads:
+        title: Number Of Consumer Threads
+        description: "Number of threads to receive and handle messages when using a separate thread pool."
+        type: integer
+        default: 1
+      readCompacted:
+        title: Read Compacted
+        description: "Enable compacted topic reading."
+        type: boolean
+        default: false
+      subscriptionInitialPosition:
+        title: Subscription Initial Position
+        description: "Control the initial position in the topic of a newly created subscription. Default is latest message."
+        type: string
+        default: LATEST
+        enum: ["EARLIEST", "LATEST"]
+      subscriptionName:
+        title: Subscription Name
+        description: "Name of the subscription to use."
+        type: string
+        default: subs
+      subscriptionTopicsMode:
+        title: Subscription Topics Mode
+        description: "Determines to which topics this consumer should be subscribed to - Persistent, Non-Persistent, or both. Only used with pattern subscriptions."
+        type: string
+        default: PersistentOnly
+        enum: ["PersistentOnly", "NonPersistentOnly", "AllTopics"]
+      subscriptionType:
+        title: Subscription Type
+        description: "Type of the subscription."
+        type: string
+        default: EXCLUSIVE
+        enum: ["EXCLUSIVE", "SHARED", "FAILOVER", "KEY_SHARED"]
+      topicsPattern:
+        title: Topic Pattern
+        description: "Whether the topic is a pattern (regular expression) that allows the consumer to subscribe to all matching topics in the namespace."
+        type: boolean
+        default: false
+    type: object
+  template:
+    from:
+      uri: pulsar:{{topicType}}/{{tenant}}/{{namespaceName}}/{{topic}}
+      parameters:
+        serviceUrl: "{{serviceUrl}}"
+        authenticationClass: "{{?authenticationClass}}"
+        authenticationParams: "{{?authenticationParams}}"
+        consumerNamePrefix: "{{?consumerNamePrefix}}"
+        consumerQueueSize: "{{?consumerQueueSize}}"
+        deadLetterTopic: "{{?deadLetterTopic}}"
+        maxRedeliverCount: "{{?maxRedeliverCount}}"
+        negativeAckRedeliveryDelayMicros: "{{?negativeAckRedeliveryDelayMicros}}"
+        messageListener: "{{?messageListener}}"
+        numberOfConsumers: "{{?numberOfConsumers}}"   
+        numberOfConsumerThreads: "{{?numberOfConsumerThreads}}"
+        readCompacted: "{{?readCompacted}}"
+        subscriptionInitialPosition: "{{?subscriptionInitialPosition}}"
+        subscriptionName: "{{?subscriptionName}}"
+        subscriptionTopicsMode: "{{?subscriptionTopicsMode}}"
+        subscriptionType: "{{?subscriptionType}}"
+        topicsPattern: "{{?topicsPattern}}"
+      steps:
+        - to: "kamelet:sink"