This is an automated email from the ASF dual-hosted git repository.
acosentino pushed a commit to branch 1681
in repository https://gitbox.apache.org/repos/asf/camel-kamelets.git
commit a8cc0a76467a773ebadbb5e0a490b1d65c9cc301
Author: Andrea Cosentino <anco...@gmail.com>
AuthorDate: Tue Oct 10 14:57:53 2023 +0200
Create a Specialized Kamelet starting from Kafka Source using Apicurio
Registry
Signed-off-by: Andrea Cosentino <anco...@gmail.com>
---
...icurio-registry-not-secured-source.kamelet.yaml | 141 +++++++++++++++++++++
...icurio-registry-not-secured-source.kamelet.yaml | 141 +++++++++++++++++++++
2 files changed, 282 insertions(+)
diff --git a/kamelets/kafka-apicurio-registry-not-secured-source.kamelet.yaml
b/kamelets/kafka-apicurio-registry-not-secured-source.kamelet.yaml
new file mode 100644
index 00000000..2415bd6c
--- /dev/null
+++ b/kamelets/kafka-apicurio-registry-not-secured-source.kamelet.yaml
@@ -0,0 +1,141 @@
+# ---------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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.
+# ---------------------------------------------------------------------------
+apiVersion: camel.apache.org/v1
+kind: Kamelet
+metadata:
+ name: kafka-apicurio-registry-not-secured-source
+ annotations:
+ camel.apache.org/kamelet.support.level: "Preview"
+ camel.apache.org/catalog.version: "4.1.0-SNAPSHOT"
+ camel.apache.org/kamelet.icon:
"data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4NCjwhLS0gR2VuZXJhdG9yOiBBZG9iZSBJbGx1c3RyYXRvciAxOS4wLjAsIFNWRyBFeHBvcnQgUGx1Zy1JbiAuIFNWRyBWZXJzaW9uOiA2LjAwIEJ1aWxkIDApICAtLT4NCjxzdmcgdmVyc2lvbj0iMS4xIiBpZD0iTGF5ZXJfMSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiB4bWxuczp4bGluaz0iaHR0cDovL3d3dy53My5vcmcvMTk5OS94bGluayIgeD0iMHB4IiB5PSIwcHgiDQoJIHZpZXdCb3g9IjAgMCA1MDAgNTAwIiBzdHlsZT0iZW5hYmxlLWJhY2tncm91bmQ6bmV3IDAgMCA1MD
[...]
+ camel.apache.org/provider: "Apache Software Foundation"
+ camel.apache.org/kamelet.group: "Kafka"
+ camel.apache.org/kamelet.namespace: "Kafka"
+ camel.apache.org/keda.type: "kafka"
+ labels:
+ camel.apache.org/kamelet.type: "source"
+spec:
+ definition:
+ title: "Kafka Not Secured Source with Apicurio Registry"
+ description: |-
+ Receive data from Kafka topics on an insecure broker.
+ required:
+ - topic
+ - bootstrapServers
+ - apicurioRegistryUrl
+ type: object
+ properties:
+ topic:
+ title: Topic Names
+ description: Comma separated list of Kafka topic names
+ type: string
+ x-descriptors:
+ - urn:keda:metadata:topic
+ - urn:keda:required
+ bootstrapServers:
+ title: Bootstrap Servers
+ description: Comma separated list of Kafka Broker URLs
+ type: string
+ x-descriptors:
+ - urn:keda:metadata:bootstrapServers
+ - urn:keda:required
+ autoCommitEnable:
+ title: Auto Commit Enable
+ description: If true, periodically commit to ZooKeeper the offset of
messages already fetched by the consumer
+ type: boolean
+ default: true
+ x-descriptors:
+ - 'urn:alm:descriptor:com.tectonic.ui:checkbox'
+ allowManualCommit:
+ title: Allow Manual Commit
+ description: Whether to allow doing manual commits
+ type: boolean
+ default: false
+ x-descriptors:
+ - 'urn:alm:descriptor:com.tectonic.ui:checkbox'
+ pollOnError:
+ title: Poll On Error Behavior
+ description: What to do if kafka threw an exception while polling for
new messages. There are 5 enums and the value can be one of DISCARD,
ERROR_HANDLER, RECONNECT, RETRY, STOP
+ type: string
+ default: "ERROR_HANDLER"
+ autoOffsetReset:
+ title: Auto Offset Reset
+ description: What to do when there is no initial offset. There are 3
enums and the value can be one of latest, earliest, none
+ type: string
+ default: "latest"
+ x-descriptors:
+ - urn:keda:metadata:offsetResetPolicy
+ consumerGroup:
+ title: Consumer Group
+ description: A string that uniquely identifies the group of consumers
to which this source belongs
+ type: string
+ example: "my-group-id"
+ x-descriptors:
+ - urn:keda:metadata:consumerGroup
+ - urn:keda:required
+ deserializeHeaders:
+ title: Automatically Deserialize Headers
+ description: When enabled the Kamelet source will deserialize all
message headers to String representation.
+ type: boolean
+ x-descriptors:
+ - 'urn:alm:descriptor:com.tectonic.ui:checkbox'
+ default: true
+ valueDeserializer:
+ title: Value Deserializer
+ description: Deserializer class for value that implements the
Deserializer interface.
+ type: string
+ default: "io.apicurio.registry.serde.avro.AvroKafkaDeserializer"
+ apicurioRegistryUrl:
+ title: Apicurio Registry URL
+ description: The Apicurio Schema Registry URL
+ type: string
+ x-descriptors:
+ - urn:keda:metadata:bootstrapServers
+ - urn:keda:required
+ avroDatumProvider:
+ title: Avro Datum Provider
+ description: How to read data with Avro
+ type: string
+ default: "io.apicurio.registry.serde.avro.ReflectAvroDatumProvider"
+ dependencies:
+ - "mvn:org.apache.camel.kamelets:camel-kamelets-utils:4.1.0-SNAPSHOT"
+ - "camel:kafka"
+ - "camel:core"
+ - "camel:kamelet"
+ - "mvn:io.apicurio:apicurio-registry-serdes-avro-serde:2.4.12.Final"
+ template:
+ beans:
+ - name: kafkaHeaderDeserializer
+ type:
"#class:org.apache.camel.kamelets.utils.serialization.kafka.KafkaHeaderDeserializer"
+ properties:
+ enabled: '{{deserializeHeaders}}'
+ from:
+ uri: "kafka:{{topic}}"
+ parameters:
+ brokers: "{{bootstrapServers}}"
+ autoCommitEnable: "{{autoCommitEnable}}"
+ allowManualCommit: "{{allowManualCommit}}"
+ pollOnError: "{{pollOnError}}"
+ autoOffsetReset: "{{autoOffsetReset}}"
+ groupId: "{{?consumerGroup}}"
+ valueDeserializer: "{{valueDeserializer}}"
+ additionalProperties.apicurio.registry.url: "{{apicurioRegistryUrl}}"
+ additionalProperties.apicurio.registry.avro-datum-provider:
"{{avroDatumProvider}}"
+ steps:
+ - process:
+ ref: "{{kafkaHeaderDeserializer}}"
+ - to: "kamelet:sink"
diff --git
a/library/camel-kamelets/src/main/resources/kamelets/kafka-apicurio-registry-not-secured-source.kamelet.yaml
b/library/camel-kamelets/src/main/resources/kamelets/kafka-apicurio-registry-not-secured-source.kamelet.yaml
new file mode 100644
index 00000000..2415bd6c
--- /dev/null
+++
b/library/camel-kamelets/src/main/resources/kamelets/kafka-apicurio-registry-not-secured-source.kamelet.yaml
@@ -0,0 +1,141 @@
+# ---------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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.
+# ---------------------------------------------------------------------------
+apiVersion: camel.apache.org/v1
+kind: Kamelet
+metadata:
+ name: kafka-apicurio-registry-not-secured-source
+ annotations:
+ camel.apache.org/kamelet.support.level: "Preview"
+ camel.apache.org/catalog.version: "4.1.0-SNAPSHOT"
+ camel.apache.org/kamelet.icon:
"data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4NCjwhLS0gR2VuZXJhdG9yOiBBZG9iZSBJbGx1c3RyYXRvciAxOS4wLjAsIFNWRyBFeHBvcnQgUGx1Zy1JbiAuIFNWRyBWZXJzaW9uOiA2LjAwIEJ1aWxkIDApICAtLT4NCjxzdmcgdmVyc2lvbj0iMS4xIiBpZD0iTGF5ZXJfMSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiB4bWxuczp4bGluaz0iaHR0cDovL3d3dy53My5vcmcvMTk5OS94bGluayIgeD0iMHB4IiB5PSIwcHgiDQoJIHZpZXdCb3g9IjAgMCA1MDAgNTAwIiBzdHlsZT0iZW5hYmxlLWJhY2tncm91bmQ6bmV3IDAgMCA1MD
[...]
+ camel.apache.org/provider: "Apache Software Foundation"
+ camel.apache.org/kamelet.group: "Kafka"
+ camel.apache.org/kamelet.namespace: "Kafka"
+ camel.apache.org/keda.type: "kafka"
+ labels:
+ camel.apache.org/kamelet.type: "source"
+spec:
+ definition:
+ title: "Kafka Not Secured Source with Apicurio Registry"
+ description: |-
+ Receive data from Kafka topics on an insecure broker.
+ required:
+ - topic
+ - bootstrapServers
+ - apicurioRegistryUrl
+ type: object
+ properties:
+ topic:
+ title: Topic Names
+ description: Comma separated list of Kafka topic names
+ type: string
+ x-descriptors:
+ - urn:keda:metadata:topic
+ - urn:keda:required
+ bootstrapServers:
+ title: Bootstrap Servers
+ description: Comma separated list of Kafka Broker URLs
+ type: string
+ x-descriptors:
+ - urn:keda:metadata:bootstrapServers
+ - urn:keda:required
+ autoCommitEnable:
+ title: Auto Commit Enable
+ description: If true, periodically commit to ZooKeeper the offset of
messages already fetched by the consumer
+ type: boolean
+ default: true
+ x-descriptors:
+ - 'urn:alm:descriptor:com.tectonic.ui:checkbox'
+ allowManualCommit:
+ title: Allow Manual Commit
+ description: Whether to allow doing manual commits
+ type: boolean
+ default: false
+ x-descriptors:
+ - 'urn:alm:descriptor:com.tectonic.ui:checkbox'
+ pollOnError:
+ title: Poll On Error Behavior
+ description: What to do if kafka threw an exception while polling for
new messages. There are 5 enums and the value can be one of DISCARD,
ERROR_HANDLER, RECONNECT, RETRY, STOP
+ type: string
+ default: "ERROR_HANDLER"
+ autoOffsetReset:
+ title: Auto Offset Reset
+ description: What to do when there is no initial offset. There are 3
enums and the value can be one of latest, earliest, none
+ type: string
+ default: "latest"
+ x-descriptors:
+ - urn:keda:metadata:offsetResetPolicy
+ consumerGroup:
+ title: Consumer Group
+ description: A string that uniquely identifies the group of consumers
to which this source belongs
+ type: string
+ example: "my-group-id"
+ x-descriptors:
+ - urn:keda:metadata:consumerGroup
+ - urn:keda:required
+ deserializeHeaders:
+ title: Automatically Deserialize Headers
+ description: When enabled the Kamelet source will deserialize all
message headers to String representation.
+ type: boolean
+ x-descriptors:
+ - 'urn:alm:descriptor:com.tectonic.ui:checkbox'
+ default: true
+ valueDeserializer:
+ title: Value Deserializer
+ description: Deserializer class for value that implements the
Deserializer interface.
+ type: string
+ default: "io.apicurio.registry.serde.avro.AvroKafkaDeserializer"
+ apicurioRegistryUrl:
+ title: Apicurio Registry URL
+ description: The Apicurio Schema Registry URL
+ type: string
+ x-descriptors:
+ - urn:keda:metadata:bootstrapServers
+ - urn:keda:required
+ avroDatumProvider:
+ title: Avro Datum Provider
+ description: How to read data with Avro
+ type: string
+ default: "io.apicurio.registry.serde.avro.ReflectAvroDatumProvider"
+ dependencies:
+ - "mvn:org.apache.camel.kamelets:camel-kamelets-utils:4.1.0-SNAPSHOT"
+ - "camel:kafka"
+ - "camel:core"
+ - "camel:kamelet"
+ - "mvn:io.apicurio:apicurio-registry-serdes-avro-serde:2.4.12.Final"
+ template:
+ beans:
+ - name: kafkaHeaderDeserializer
+ type:
"#class:org.apache.camel.kamelets.utils.serialization.kafka.KafkaHeaderDeserializer"
+ properties:
+ enabled: '{{deserializeHeaders}}'
+ from:
+ uri: "kafka:{{topic}}"
+ parameters:
+ brokers: "{{bootstrapServers}}"
+ autoCommitEnable: "{{autoCommitEnable}}"
+ allowManualCommit: "{{allowManualCommit}}"
+ pollOnError: "{{pollOnError}}"
+ autoOffsetReset: "{{autoOffsetReset}}"
+ groupId: "{{?consumerGroup}}"
+ valueDeserializer: "{{valueDeserializer}}"
+ additionalProperties.apicurio.registry.url: "{{apicurioRegistryUrl}}"
+ additionalProperties.apicurio.registry.avro-datum-provider:
"{{avroDatumProvider}}"
+ steps:
+ - process:
+ ref: "{{kafkaHeaderDeserializer}}"
+ - to: "kamelet:sink"
