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kafka-batch-ssl-source.kamelet.yaml
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# ---------------------------------------------------------------------------
# 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-batch-ssl-source
annotations:
camel.apache.org/kamelet.support.level: "Stable"
camel.apache.org/catalog.version: "2.3.0"
camel.apache.org/kamelet.icon: "data:image/svg+xml;base64,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"
camel.apache.org/provider: "Red Hat"
camel.apache.org/kamelet.group: "Kafka"
camel.apache.org/kamelet.namespace: "Kafka"
labels:
camel.apache.org/kamelet.type: "source"
spec:
definition:
title: "Kafka Batch SSL Source"
description: |-
Receive data from Kafka topics in batch with SSL/TLS support and commit them manually through KafkaManualCommit or automatically.
required:
- topic
- bootstrapServers
- sslTruststoreLocation
- sslKeyPassword
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
securityProtocol:
title: Security Protocol
description: Protocol used to communicate with brokers. SASL_PLAINTEXT, PLAINTEXT, SASL_SSL and SSL are supported
type: string
default: SSL
saslMechanism:
title: SASL Mechanism
description: The Simple Authentication and Security Layer (SASL) Mechanism used.
type: string
default: GSSAPI
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
allowManualCommit:
title: Allow Manual Commit
description: Whether to allow doing manual commits
type: boolean
default: false
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
default: true
sslKeyPassword:
description: The password of the private key in the key store file.
title: SSL Key Password
type: string
format: password
x-descriptors:
- urn:camel:group:credentials
- urn:keda:authentication:password
- urn:keda:required
sslKeystorePassword:
description: The store password for the key store file.This is optional for client and only needed if ssl.keystore.location is configured.
title: SSL Keystore Password
type: string
format: password
x-descriptors:
- urn:camel:group:credentials
- urn:keda:authentication:password
sslEndpointAlgorithm:
description: The endpoint identification algorithm to validate server hostname using server certificate. Use none or false to disable server hostname verification.
title: SSL Endpoint Algorithm
type: string
default: https
sslProtocol:
description: The SSL protocol used to generate the SSLContext. Default setting is TLS, which is fine for most cases. Allowed values in recent JVMs are TLS, TLSv1.1 and TLSv1.2. SSL, SSLv2 and SSLv3 may be supported in older JVMs, but their usage is discouraged due to known security vulnerabilities.
title: SSL Protocol
type: string
default: TLSv1.2
sslKeystoreLocation:
description: The location of the key store file. This is optional for client and can be used for two-way authentication for client.
title: SSL Keystore Location
type: string
sslTruststoreLocation:
description: The location of the trust store file.
title: SSL Truststore Location
type: string
sslEnabledProtocols:
description: The list of protocols enabled for SSL connections. TLSv1.2, TLSv1.1 and TLSv1 are enabled by default.
title: SSL Enabled Protocols
type: string
default: TLSv1.2,TLSv1.1,TLSv1
saslJaasConfig:
description: Java Authentication and Authorization Service (JAAS) for Simple Authentication and Security Layer (SASL) configuration.
title: JAAS Configuration
type: string
batchSize:
title: Batch Dimension
description: The maximum number of records returned in a single call to poll()
type: int
default: 500
pollTimeout:
title: Poll Timeout Interval
description: The timeout used when polling the KafkaConsumer
type: int
default: 5000
maxPollIntervalMs:
title: Max Poll Interval
description: The maximum delay between invocations of poll() when using consumer group management
type: int
dependencies:
- "mvn:org.apache.camel.kamelets:camel-kamelets-utils:2.3.0"
- "camel:core"
- "camel:kafka"
- "camel:kamelet"
template:
beans:
- name: kafka-ssl-source-local
type: '#class:org.apache.camel.component.kafka.KafkaComponent'
- name: manualCommitFactory
type: "#class:org.apache.camel.component.kafka.consumer.DefaultKafkaManualCommitFactory"
- name: kafka-ssl-source-configuration-local
properties:
brokers: '{{bootstrapServers}}'
securityProtocol: '{{securityProtocol}}'
sslKeystoreLocation: '{{sslKeystoreLocation}}'
sslKeyPassword: '{{sslKeyPassword}}'
sslKeystorePassword: '{{sslKeystorePassword}}'
sslTruststoreLocation: '{{sslTruststoreLocation}}'
sslProtocol: '{{sslProtocol}}'
sslEnabledProtocols: '{{sslEnabledProtocols}}'
sslEndpointAlgorithm: '{{sslEndpointAlgorithm}}'
saslMechanism: '{{saslMechanism}}'
groupId: '{{?consumerGroup}}'
autoOffsetReset: '{{autoOffsetReset}}'
pollOnError: '{{pollOnError}}'
allowManualCommit: '{{allowManualCommit}}'
autoCommitEnable: '{{autoCommitEnable}}'
saslJaasConfig: '{{?saslJaasConfig}}'
maxPollRecords: "{{batchSize}}"
pollTimeoutMs: "{{pollTimeout}}"
maxPollIntervalMs: "{{?maxPollIntervalMs}}"
batching: true
kafkaManualCommitFactory: "#bean:{{manualCommitFactory}}"
type: '#class:org.apache.camel.component.kafka.KafkaConfiguration'
- name: kafkaHeaderDeserializer
type: "#class:org.apache.camel.kamelets.utils.serialization.kafka.KafkaHeaderDeserializer"
properties:
enabled: '{{deserializeHeaders}}'
from:
uri: "{{kafka-ssl-source-local}}:{{topic}}"
parameters:
configuration: '#bean:{{kafka-ssl-source-configuration-local}}'
steps:
- process:
ref: "{{kafkaHeaderDeserializer}}"
- to: "kamelet:sink"