35.3. Usage


35.3.1. Camel JBang usage

35.3.1.1. Prerequisites for JBang

  • Install JBang.
  • You have executed the following command:

    jbang app install camel@apache/camel

35.3.1.2. Running a route with JBang

Suppose you have a file named route.yaml with this content:

- route:
    from:
      uri: "kamelet:timer-source"
      parameters:
        period: 10000
        message: 'test'
      steps:
        - to:
            uri: "kamelet:log-sink"

You can now run it directly through the following command.

camel run route.yaml

35.3.2. Knative Sink

You can use the jira-add-issue-sink Kamelet as a Knative sink by binding it to a Knative object.

jira-add-issue-sink-binding.yaml

apiVersion: camel.apache.org/v1
kind: Pipe
metadata:
  name: jira-add-issue-sink-binding
spec:
  source:
    ref:
      kind: KafkaTopic
      apiVersion: kafka.strimzi.io/v1beta1
      name: my-topic
  steps:
  - ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: insert-header-action
    properties:
      name: "projectKey"
      value: "MYP"
  - ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: insert-header-action
    properties:
      name: "issueTypeName"
      value: "Bug"
  - ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: insert-header-action
    properties:
      name: "issueSummary"
      value: "The issue summary"
  - ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: insert-header-action
    properties:
      name: "issuePriorityName"
      value: "Low"
  sink:
    ref:
      kind: Channel
      apiVersion: messaging.knative.dev/v1
      name: mychannel
    properties:
      jiraUrl: "jira server url"
      username: "username"
      password: "password"

35.3.3. Kafka Sink

You can use the jira-add-issue-sink Kamelet as a Kafka sink by binding it to a Kafka topic.

jira-add-issue-sink-binding.yaml

apiVersion: camel.apache.org/v1
kind: Pipe
metadata:
  name: jira-add-issue-sink-binding
spec:
  source:
    ref:
      kind: KafkaTopic
      apiVersion: kafka.strimzi.io/v1beta1
      name: my-topic
  steps:
  - ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: insert-header-action
    properties:
      name: "projectKey"
      value: "MYP"
  - ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: insert-header-action
    properties:
      name: "issueTypeName"
      value: "Bug"
  - ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: insert-header-action
    properties:
      name: "issueSummary"
      value: "The issue summary"
  - ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: insert-header-action
    properties:
      name: "issuePriorityName"
      value: "Low"
  sink:
    ref:
      kind: Kamelet
      apiVersion: camel.apache.org/v1
      name: jira-add-issue-sink
    properties:
      jiraUrl: "jira server url"
      username: "username"
      password: "password"

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