---
apiVersion: v1
kind: List
items:
- apiVersion: v1
  kind: ConfigMap
  metadata:
    labels:
      funktion.fabric8.io/kind: Connector
      provider: fabric8
      project: connector-aws-ddbstream
      version: 1.1.20
      group: io.fabric8.funktion.connector
    name: aws-ddbstream
  data:
    deployment.yml: |
      ---
      apiVersion: extensions/v1beta1
      kind: Deployment
      metadata:
        labels:
          funktion.fabric8.io/kind: Subscription
          connector: aws-ddbstream
      spec:
        replicas: 1
        template:
          metadata:
            labels:
              funktion.fabric8.io/kind: Subscription
              connector: aws-ddbstream
          spec:
            containers:
            - image: fabric8/connector-aws-ddbstream:1.1.20
              name: connector
    schema.yml: |
      ---
      component:
        kind: component
        scheme: aws-ddbstream
        syntax: aws-ddbstream:tableName
        title: AWS DynamoDB Streams
        description: The aws-ddbstream component is used for working with Amazon DynamoDB Streams.
        label: cloud,messaging,streams
        deprecated: false
        async: false
        consumerOnly: true
        javaType: org.apache.camel.component.aws.ddbstream.DdbStreamComponent
        groupId: org.apache.camel
        artifactId: camel-aws
        version: 2.18.1
      componentProperties: {}
      properties:
        tableName:
          kind: path
          group: consumer
          label: consumer
          required: true
          type: string
          javaType: java.lang.String
          deprecated: false
          secret: false
          description: Name of the dynamodb table
        amazonDynamoDbStreamsClient:
          kind: parameter
          group: consumer
          label: consumer
          required: true
          type: object
          javaType: com.amazonaws.services.dynamodbv2.AmazonDynamoDBStreams
          deprecated: false
          secret: false
          description: Amazon DynamoDB client to use for all requests for this endpoint
        bridgeErrorHandler:
          kind: parameter
          group: consumer
          label: consumer
          type: boolean
          javaType: boolean
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          defaultValue: false
          description: Allows for bridging the consumer to the Camel routing Error Handler which mean any exceptions occurred while the consumer is trying to pickup incoming messages or the likes will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions that will be logged at WARN/ERROR level and ignored.
        iteratorType:
          kind: parameter
          group: consumer
          label: consumer
          type: string
          javaType: com.amazonaws.services.dynamodbv2.model.ShardIteratorType
          enum:
          - TRIM_HORIZON
          - LATEST
          - AT_SEQUENCE_NUMBER
          - AFTER_SEQUENCE_NUMBER
          deprecated: false
          secret: false
          defaultValue: LATEST
          description: Defines where in the DynaboDB stream to start getting records. Note that using TRIM_HORIZON can cause a significant delay before the stream has caught up to real-time. if ATAFTER_SEQUENCE_NUMBER are used then a sequenceNumberProvider MUST be supplied.
        maxResultsPerRequest:
          kind: parameter
          group: consumer
          label: consumer
          type: integer
          javaType: int
          deprecated: false
          secret: false
          description: Maximum number of records that will be fetched in each poll
        sendEmptyMessageWhenIdle:
          kind: parameter
          group: consumer
          label: consumer
          type: boolean
          javaType: boolean
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          defaultValue: false
          description: If the polling consumer did not poll any files you can enable this option to send an empty message (no body) instead.
        sequenceNumberProvider:
          kind: parameter
          group: consumer
          label: consumer
          type: object
          javaType: org.apache.camel.component.aws.ddbstream.SequenceNumberProvider
          deprecated: false
          secret: false
          description: Provider for the sequence number when using one of the two ShardIteratorType.ATAFTER_SEQUENCE_NUMBER iterator types. Can be a registry reference or a literal sequence number.
        exceptionHandler:
          kind: parameter
          group: consumer (advanced)
          label: consumer,advanced
          type: object
          javaType: org.apache.camel.spi.ExceptionHandler
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          description: To let the consumer use a custom ExceptionHandler. Notice if the option bridgeErrorHandler is enabled then this options is not in use. By default the consumer will deal with exceptions that will be logged at WARN/ERROR level and ignored.
        exchangePattern:
          kind: parameter
          group: consumer (advanced)
          label: consumer,advanced
          type: string
          javaType: org.apache.camel.ExchangePattern
          enum:
          - InOnly
          - RobustInOnly
          - InOut
          - InOptionalOut
          - OutOnly
          - RobustOutOnly
          - OutIn
          - OutOptionalIn
          deprecated: false
          secret: false
          description: Sets the exchange pattern when the consumer creates an exchange.
        pollStrategy:
          kind: parameter
          group: consumer (advanced)
          label: consumer,advanced
          type: object
          javaType: org.apache.camel.spi.PollingConsumerPollStrategy
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          description: A pluggable org.apache.camel.PollingConsumerPollingStrategy allowing you to provide your custom implementation to control error handling usually occurred during the poll operation before an Exchange have been created and being routed in Camel.
        synchronous:
          kind: parameter
          group: advanced
          label: advanced
          type: boolean
          javaType: boolean
          deprecated: false
          secret: false
          defaultValue: false
          description: Sets whether synchronous processing should be strictly used or Camel is allowed to use asynchronous processing (if supported).
        backoffErrorThreshold:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: integer
          javaType: int
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          description: The number of subsequent error polls (failed due some error) that should happen before the backoffMultipler should kick-in.
        backoffIdleThreshold:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: integer
          javaType: int
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          description: The number of subsequent idle polls that should happen before the backoffMultipler should kick-in.
        backoffMultiplier:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: integer
          javaType: int
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          description: To let the scheduled polling consumer backoff if there has been a number of subsequent idles/errors in a row. The multiplier is then the number of polls that will be skipped before the next actual attempt is happening again. When this option is in use then backoffIdleThreshold and/or backoffErrorThreshold must also be configured.
        delay:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: integer
          javaType: long
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          defaultValue: "500"
          description: Milliseconds before the next poll. You can also specify time values using units such as 60s (60 seconds) 5m30s (5 minutes and 30 seconds) and 1h (1 hour).
        greedy:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: boolean
          javaType: boolean
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          defaultValue: false
          description: If greedy is enabled then the ScheduledPollConsumer will run immediately again if the previous run polled 1 or more messages.
        initialDelay:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: integer
          javaType: long
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          defaultValue: "1000"
          description: Milliseconds before the first poll starts. You can also specify time values using units such as 60s (60 seconds) 5m30s (5 minutes and 30 seconds) and 1h (1 hour).
        runLoggingLevel:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: string
          javaType: org.apache.camel.LoggingLevel
          enum:
          - TRACE
          - DEBUG
          - INFO
          - WARN
          - ERROR
          - OFF
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          defaultValue: TRACE
          description: The consumer logs a start/complete log line when it polls. This option allows you to configure the logging level for that.
        scheduledExecutorService:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: object
          javaType: java.util.concurrent.ScheduledExecutorService
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          description: Allows for configuring a custom/shared thread pool to use for the consumer. By default each consumer has its own single threaded thread pool.
        scheduler:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: string
          javaType: org.apache.camel.spi.ScheduledPollConsumerScheduler
          enum:
          - none
          - spring
          - quartz2
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          defaultValue: none
          description: To use a cron scheduler from either camel-spring or camel-quartz2 component
        schedulerProperties:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: object
          javaType: java.util.Map<java.lang.String,java.lang.Object>
          prefix: scheduler.
          multiValue: true
          deprecated: false
          secret: false
          description: To configure additional properties when using a custom scheduler or any of the Quartz2 Spring based scheduler.
        startScheduler:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: boolean
          javaType: boolean
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          defaultValue: true
          description: Whether the scheduler should be auto started.
        timeUnit:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: string
          javaType: java.util.concurrent.TimeUnit
          enum:
          - NANOSECONDS
          - MICROSECONDS
          - MILLISECONDS
          - SECONDS
          - MINUTES
          - HOURS
          - DAYS
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          defaultValue: MILLISECONDS
          description: Time unit for initialDelay and delay options.
        useFixedDelay:
          kind: parameter
          group: scheduler
          label: consumer,scheduler
          type: boolean
          javaType: boolean
          optionalPrefix: consumer.
          deprecated: false
          secret: false
          defaultValue: true
          description: Controls if fixed delay or fixed rate is used. See ScheduledExecutorService in JDK for details.
    documentation.adoc: |+
      [[AWS-DDBSTREAM-DynamoDBStreamComponent]]
      DynamoDB Stream Component
      ~~~~~~~~~~~~~~~~~~~~~~~~~

      *Available as of Camel 2.7*

      The DynamoDB Stream component supports receiving messages from
      Amazon??DynamoDB Stream service.

      Prerequisites

      You must have a valid Amazon Web Services developer account, and be
      signed up to use Amazon DynamoDB Streams. More information are available
      at??http://aws.amazon.com/dynamodb/[AWS DynamoDB]

      [[AWS-DDBSTREAM-URIFormat]]
      URI Format
      ^^^^^^^^^^

      [source,java]
      ------------------------------------
      aws-ddbstream://table-name[?options]
      ------------------------------------

      The stream needs to be created prior to it being used. +
       You can append query options to the URI in the following format,
      ?options=value&option2=value&...

      [[AWS-DDBSTREAM-URIOptions]]
      URI Options
      ^^^^^^^^^^^


      // component options: START
      The AWS DynamoDB Streams component has no options.
      // component options: END






      // endpoint options: START
      The AWS DynamoDB Streams component supports 24 endpoint options which are listed below:

      {% raw %}
      [width="100%",cols="2,1,1m,1m,5",options="header"]
      |=======================================================================
      | Name | Group | Default | Java Type | Description
      | tableName | consumer |  | String | *Required* Name of the dynamodb table
      | amazonDynamoDbStreamsClient | consumer |  | AmazonDynamoDBStreams | *Required* Amazon DynamoDB client to use for all requests for this endpoint
      | bridgeErrorHandler | consumer | false | boolean | Allows for bridging the consumer to the Camel routing Error Handler which mean any exceptions occurred while the consumer is trying to pickup incoming messages or the likes will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions that will be logged at WARN/ERROR level and ignored.
      | iteratorType | consumer | LATEST | ShardIteratorType | Defines where in the DynaboDB stream to start getting records. Note that using TRIM_HORIZON can cause a significant delay before the stream has caught up to real-time. if ATAFTER_SEQUENCE_NUMBER are used then a sequenceNumberProvider MUST be supplied.
      | maxResultsPerRequest | consumer |  | int | Maximum number of records that will be fetched in each poll
      | sendEmptyMessageWhenIdle | consumer | false | boolean | If the polling consumer did not poll any files you can enable this option to send an empty message (no body) instead.
      | sequenceNumberProvider | consumer |  | SequenceNumberProvider | Provider for the sequence number when using one of the two ShardIteratorType.ATAFTER_SEQUENCE_NUMBER iterator types. Can be a registry reference or a literal sequence number.
      | exceptionHandler | consumer (advanced) |  | ExceptionHandler | To let the consumer use a custom ExceptionHandler. Notice if the option bridgeErrorHandler is enabled then this options is not in use. By default the consumer will deal with exceptions that will be logged at WARN/ERROR level and ignored.
      | exchangePattern | consumer (advanced) |  | ExchangePattern | Sets the exchange pattern when the consumer creates an exchange.
      | pollStrategy | consumer (advanced) |  | PollingConsumerPollStrategy | A pluggable org.apache.camel.PollingConsumerPollingStrategy allowing you to provide your custom implementation to control error handling usually occurred during the poll operation before an Exchange have been created and being routed in Camel.
      | synchronous | advanced | false | boolean | Sets whether synchronous processing should be strictly used or Camel is allowed to use asynchronous processing (if supported).
      | backoffErrorThreshold | scheduler |  | int | The number of subsequent error polls (failed due some error) that should happen before the backoffMultipler should kick-in.
      | backoffIdleThreshold | scheduler |  | int | The number of subsequent idle polls that should happen before the backoffMultipler should kick-in.
      | backoffMultiplier | scheduler |  | int | To let the scheduled polling consumer backoff if there has been a number of subsequent idles/errors in a row. The multiplier is then the number of polls that will be skipped before the next actual attempt is happening again. When this option is in use then backoffIdleThreshold and/or backoffErrorThreshold must also be configured.
      | delay | scheduler | 500 | long | Milliseconds before the next poll. You can also specify time values using units such as 60s (60 seconds) 5m30s (5 minutes and 30 seconds) and 1h (1 hour).
      | greedy | scheduler | false | boolean | If greedy is enabled then the ScheduledPollConsumer will run immediately again if the previous run polled 1 or more messages.
      | initialDelay | scheduler | 1000 | long | Milliseconds before the first poll starts. You can also specify time values using units such as 60s (60 seconds) 5m30s (5 minutes and 30 seconds) and 1h (1 hour).
      | runLoggingLevel | scheduler | TRACE | LoggingLevel | The consumer logs a start/complete log line when it polls. This option allows you to configure the logging level for that.
      | scheduledExecutorService | scheduler |  | ScheduledExecutorService | Allows for configuring a custom/shared thread pool to use for the consumer. By default each consumer has its own single threaded thread pool.
      | scheduler | scheduler | none | ScheduledPollConsumerScheduler | To use a cron scheduler from either camel-spring or camel-quartz2 component
      | schedulerProperties | scheduler |  | Map | To configure additional properties when using a custom scheduler or any of the Quartz2 Spring based scheduler.
      | startScheduler | scheduler | true | boolean | Whether the scheduler should be auto started.
      | timeUnit | scheduler | MILLISECONDS | TimeUnit | Time unit for initialDelay and delay options.
      | useFixedDelay | scheduler | true | boolean | Controls if fixed delay or fixed rate is used. See ScheduledExecutorService in JDK for details.
      |=======================================================================
      {% endraw %}
      // endpoint options: END





      Required DynampDBStream component options

      You have to provide the??amazonDynamoDbStreamsClient in the
      link:registry.html[Registry] with proxies and relevant credentials
      configured.

      [[AWS-DDBSTREAM-SequenceNumbers]]
      Sequence Numbers
      ^^^^^^^^^^^^^^^^

      You can provide a literal string as the sequence number or provide a
      bean in the registry. An example of using the bean would be to save your
      current position in the change feed and restore it on Camel startup.

      It is an error to provide a sequence number that is greater than the
      largest sequence number in the describe-streams result, as this will
      lead to the AWS call returning an HTTP 400.

      [[AWS-DDBSTREAM-BatchConsumer]]
      Batch Consumer
      ^^^^^^^^^^^^^^

      This component implements the link:batch-consumer.html[Batch Consumer].

      This allows you for instance to know how many messages exists in this
      batch and for instance let the link:aggregator.html[Aggregator]
      aggregate this number of messages.

      [[AWS-DDBSTREAM-Usage]]
      Usage
      ^^^^^

      [[AWS-DDBSTREAM-AmazonDynamoDBStreamsClientconfiguration]]
      AmazonDynamoDBStreamsClient??configuration
      +++++++++++++++++++++++++++++++++++++++++

      You will need to create an instance of AmazonDynamoDBStreamsClient and
      bind it to the registry

      [source,java]
      --------------------------------------------------------------------------------------------------------------------
      ClientConfiguration clientConfiguration = new ClientConfiguration();
      clientConfiguration.setProxyHost("http://myProxyHost");
      clientConfiguration.setProxyPort(8080);

      Region region = Region.getRegion(Regions.fromName(region));
      region.createClient(AmazonDynamoDBStreamsClient.class, null, clientConfiguration);
      // the 'null' here is the AWSCredentialsProvider which defaults to an instance of DefaultAWSCredentialsProviderChain

      registry.bind("kinesisClient", client);
      --------------------------------------------------------------------------------------------------------------------

      [[AWS-DDBSTREAM-ProvidingAWSCredentials]]
      Providing AWS Credentials
      +++++++++++++++++++++++++

      It is recommended that the credentials are obtained by using the
      http://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/auth/DefaultAWSCredentialsProviderChain.html[DefaultAWSCredentialsProviderChain]
      that is the default when creating a new ClientConfiguration instance,
      however, a
      different??http://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/auth/AWSCredentialsProvider.html[AWSCredentialsProvider]
      can be specified when calling createClient(...).

      [[AWS-DDBSTREAM-CopingwithDowntime]]
      Coping with Downtime
      ^^^^^^^^^^^^^^^^^^^^

      [[AWS-DDBSTREAM-AWSDynamoDBStreamsoutageoflessthan24hours]]
      AWS DynamoDB Streams outage of less than 24 hours
      +++++++++++++++++++++++++++++++++++++++++++++++++

      The consumer will resume from the last seen sequence number (as
      implemented
      for??https://issues.apache.org/jira/browse/CAMEL-9515[CAMEL-9515]), so
      you should receive a flood of events in quick succession, as long as the
      outage did not also include DynamoDB itself.

      [[AWS-DDBSTREAM-AWSDynamoDBStreamsoutageofmorethan24hours]]
      AWS DynamoDB Streams outage of more than 24 hours
      +++++++++++++++++++++++++++++++++++++++++++++++++

      Given that AWS only retain 24 hours worth of changes, you will have
      missed change events no matter what mitigations are in place.

      [[AWS-DDBSTREAM-Dependencies]]
      Dependencies
      ^^^^^^^^^^^^

      Maven users will need to add the following dependency to their pom.xml.

      *pom.xml*

      [source,xml]
      ---------------------------------------
      <dependency>
          <groupId>org.apache.camel</groupId>
          <artifactId>camel-aws</artifactId>
          <version>${camel-version}</version>
      </dependency>
      ---------------------------------------

      where `${camel-version`} must be replaced by the actual version of Camel
      (2.7 or higher).

      [[AWS-DDBSTREAM-SeeAlso]]
      See Also
      ^^^^^^^^

      * link:configuring-camel.html[Configuring Camel]
      * link:component.html[Component]
      * link:endpoint.html[Endpoint]
      * link:getting-started.html[Getting Started]

      * link:aws.html[AWS Component] +
       +

