Avro serialization and deserialization

avro-deserialize-action.kamelet.yaml

@@ -0,0 +1,44 @@
+apiVersion: camel.apache.org/v1alpha1
+kind: Kamelet
+metadata:
+  name: avro-deserialize-action
+  labels:
+    camel.apache.org/kamelet.type: "action"
+  annotations:
+    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: "Actions"
+spec:
+  definition:
+    title: "Avro Deserialize Action"
+    description: "Deserialize payload to Avro"
+    type: object
+    required:
+    - schema
+    properties:
+      schema:
+        title: Schema
+        description: The Avro schema to use during serialization (as single-line, using JSON format)
+        type: string
+        example: '{"type": "record", "namespace": "com.example", "name": "FullName", "fields": [{"name": "first", "type": "string"},{"name": "last", "type": "string"}]}'
+      validate:
+        title: Validate
+        description: Indicates if the content must be validated against the schema
+        type: boolean
+        default: true
+  dependencies:
+  - "github:apache.camel-kamelets:camel-kamelets-utils:main-SNAPSHOT"
+  - "camel:kamelet"
+  - "camel:core"
+  - "camel:jackson-avro"
+  flow:
+    from:
+      uri: kamelet:source
+      steps:
+      - unmarshal:
+          avro: 
+            library: Jackson
+            unmarshalTypeName: com.fasterxml.jackson.databind.JsonNode
+            schemaResolver: "#class:org.apache.camel.kamelets.utils.serialization.InflightAvroSchemaResolver"
+      - remove-header:
+          header-name: "Content-Type"

avro-serialize-action.kamelet.yaml

@@ -0,0 +1,51 @@
+apiVersion: camel.apache.org/v1alpha1
+kind: Kamelet
+metadata:
+  name: avro-serialize-action
+  labels:
+    camel.apache.org/kamelet.type: "action"
+  annotations:
+    camel.apache.org/kamelet.icon: "data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiIHN0YW5kYWxvbmU9Im5vIj8+CjxzdmcKICAgeG1sbnM6ZGM9Imh0dHA6Ly9wdXJsLm9yZy9kYy9lbGVtZW50cy8xLjEvIgogICB4bWxuczpjYz0iaHR0cDovL2NyZWF0aXZlY29tbW9ucy5vcmcvbnMjIgogICB4bWxuczpyZGY9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkvMDIvMjItcmRmLXN5bnRheC1ucyMiCiAgIHhtbG5zOnN2Zz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciCiAgIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIKICAgeG1sbnM6c29kaXBvZGk9Imh0dHA6Ly9zb2RpcG9kaS5zb3VyY2Vmb3JnZS5uZXQvRFREL3NvZGlwb2RpLTAuZHRkIgogICB4bWxuczppbmtzY2FwZT0iaHR0cDovL3d3dy5pbmtzY2FwZS5vcmcvbmFtZXNwYWNlcy9pbmtzY2FwZSIKICAgdmlld0JveD0iMCAtMjU2IDE3OTIgMTc5MiIKICAgaWQ9InN2ZzMwMjUiCiAgIHZlcnNpb249IjEuMSIKICAgaW5rc2NhcGU6dmVyc2lvbj0iMC40OC4zLjEgcjk4ODYiCiAgIHdpZHRoPSIxMDAlIgogICBoZWlnaHQ9IjEwMCUiCiAgIHNvZGlwb2RpOmRvY25hbWU9ImNvZ19mb250X2F3ZXNvbWUuc3ZnIj4KICA8bWV0YWRhdGEKICAgICBpZD0ibWV0YWRhdGEzMDM1Ij4KICAgIDxyZGY6UkRGPgogICAgICA8Y2M6V29yawogICAgICAgICByZGY6YWJvdXQ9IiI+CiAgICAgICAgPGRjOmZvcm1hdD5pbWFnZS9zdmcreG1sPC9kYzpmb3JtYXQ+CiAgICAgICAgPGRjOnR5cGUKICAgICAgICAgICByZGY6cmVzb3VyY2U9Imh0dHA6Ly9wdXJsLm9yZy9kYy9kY21pdHlwZS9TdGlsbEltYWdlIiAvPgogICAgICA8L2NjOldvcms+CiAgICA8L3JkZjpSREY+CiAgPC9tZXRhZGF0YT4KICA8ZGVmcwogICAgIGlkPSJkZWZzMzAzMyIgLz4KICA8c29kaXBvZGk6bmFtZWR2aWV3CiAgICAgcGFnZWNvbG9yPSIjZmZmZmZmIgogICAgIGJvcmRlcmNvbG9yPSIjNjY2NjY2IgogICAgIGJvcmRlcm9wYWNpdHk9IjEiCiAgICAgb2JqZWN0dG9sZXJhbmNlPSIxMCIKICAgICBncmlkdG9sZXJhbmNlPSIxMCIKICAgICBndWlkZXRvbGVyYW5jZT0iMTAiCiAgICAgaW5rc2NhcGU6cGFnZW9wYWNpdHk9IjAiCiAgICAgaW5rc2NhcGU6cGFnZXNoYWRvdz0iMiIKICAgICBpbmtzY2FwZTp3aW5kb3ctd2lkdGg9IjY0MCIKICAgICBpbmtzY2FwZTp3aW5kb3ctaGVpZ2h0PSI0ODAiCiAgICAgaWQ9Im5hbWVkdmlldzMwMzEiCiAgICAgc2hvd2dyaWQ9ImZhbHNlIgogICAgIGlua3NjYXBlOnpvb209IjAuMTMxNjk2NDMiCiAgICAgaW5rc2NhcGU6Y3g9Ijg5NiIKICAgICBpbmtzY2FwZTpjeT0iODk2IgogICAgIGlua3NjYXBlOndpbmRvdy14PSIwIgogICAgIGlua3NjYXBlOndpbmRvdy15PSIyNSIKICAgICBpbmtzY2FwZTp3aW5kb3ctbWF4aW1pemVkPSIwIgogICAgIGlua3NjYXBlOmN1cnJlbnQtbGF5ZXI9InN2ZzMwMjUiIC8+CiAgPGcKICAgICB0cmFuc2Zvcm09Im1hdHJpeCgxLDAsMCwtMSwxMjEuNDkxNTMsMTI4NS40MjM3KSIKICAgICBpZD0iZzMwMjciPgogICAgPHBhdGgKICAgICAgIGQ9Im0gMTAyNCw2NDAgcSAwLDEwNiAtNzUsMTgxIC03NSw3NSAtMTgxLDc1IC0xMDYsMCAtMTgxLC03NSAtNzUsLTc1IC03NSwtMTgxIDAsLTEwNiA3NSwtMTgxIDc1LC03NSAxODEsLTc1IDEwNiwwIDE4MSw3NSA3NSw3NSA3NSwxODEgeiBtIDUxMiwxMDkgViA1MjcgcSAwLC0xMiAtOCwtMjMgLTgsLTExIC0yMCwtMTMgbCAtMTg1LC0yOCBxIC0xOSwtNTQgLTM5LC05MSAzNSwtNTAgMTA3LC0xMzggMTAsLTEyIDEwLC0yNSAwLC0xMyAtOSwtMjMgLTI3LC0zNyAtOTksLTEwOCAtNzIsLTcxIC05NCwtNzEgLTEyLDAgLTI2LDkgbCAtMTM4LDEwOCBxIC00NCwtMjMgLTkxLC0zOCAtMTYsLTEzNiAtMjksLTE4NiAtNywtMjggLTM2LC0yOCBIIDY1NyBxIC0xNCwwIC0yNC41LDguNSBRIDYyMiwtMTExIDYyMSwtOTggTCA1OTMsODYgcSAtNDksMTYgLTkwLDM3IEwgMzYyLDE2IFEgMzUyLDcgMzM3LDcgMzIzLDcgMzEyLDE4IDE4NiwxMzIgMTQ3LDE4NiBxIC03LDEwIC03LDIzIDAsMTIgOCwyMyAxNSwyMSA1MSw2Ni41IDM2LDQ1LjUgNTQsNzAuNSAtMjcsNTAgLTQxLDk5IEwgMjksNDk1IFEgMTYsNDk3IDgsNTA3LjUgMCw1MTggMCw1MzEgdiAyMjIgcSAwLDEyIDgsMjMgOCwxMSAxOSwxMyBsIDE4NiwyOCBxIDE0LDQ2IDM5LDkyIC00MCw1NyAtMTA3LDEzOCAtMTAsMTIgLTEwLDI0IDAsMTAgOSwyMyAyNiwzNiA5OC41LDEwNy41IDcyLjUsNzEuNSA5NC41LDcxLjUgMTMsMCAyNiwtMTAgbCAxMzgsLTEwNyBxIDQ0LDIzIDkxLDM4IDE2LDEzNiAyOSwxODYgNywyOCAzNiwyOCBoIDIyMiBxIDE0LDAgMjQuNSwtOC41IFEgOTE0LDEzOTEgOTE1LDEzNzggbCAyOCwtMTg0IHEgNDksLTE2IDkwLC0zNyBsIDE0MiwxMDcgcSA5LDkgMjQsOSAxMywwIDI1LC0xMCAxMjksLTExOSAxNjUsLTE3MCA3LC04IDcsLTIyIDAsLTEyIC04LC0yMyAtMTUsLTIxIC01MSwtNjYuNSAtMzYsLTQ1LjUgLTU0LC03MC41IDI2LC01MCA0MSwtOTggbCAxODMsLTI4IHEgMTMsLTIgMjEsLTEyLjUgOCwtMTAuNSA4LC0yMy41IHoiCiAgICAgICBpZD0icGF0aDMwMjkiCiAgICAgICBpbmtzY2FwZTpjb25uZWN0b3ItY3VydmF0dXJlPSIwIgogICAgICAgc3R5bGU9ImZpbGw6Y3VycmVudENvbG9yIiAvPgogIDwvZz4KPC9zdmc+Cg=="
+    camel.apache.org/provider: "Apache Software Foundation"
+    camel.apache.org/kamelet.group: "Actions"
+spec:
+  definition:
+    title: "Avro Serialize Action"
+    description: "Serialize payload to Avro"
+    type: object
+    required:
+    - schema
+    properties:
+      schema:
+        title: Schema
+        description: The Avro schema to use during serialization (as single-line, using JSON format)
+        type: string
+        example: '{"type": "record", "namespace": "com.example", "name": "FullName", "fields": [{"name": "first", "type": "string"},{"name": "last", "type": "string"}]}'
+      validate:
+        title: Validate
+        description: Indicates if the content must be validated against the schema
+        type: boolean
+        default: true
+  dependencies:
+  - "github:apache.camel-kamelets:camel-kamelets-utils:main-SNAPSHOT"
+  - "camel:kamelet"
+  - "camel:core"
+  - "camel:jackson-avro"
+  flow:
+    from:
+      uri: kamelet:source
+      steps:
+      - set-property:
+          name: schema
+          constant: "{{schema}}"
+      - set-property:
+          name: validate
+          constant: "{{validate}}"
+      - marshal:
+          avro: 
+            library: Jackson
+            unmarshalTypeName: com.fasterxml.jackson.databind.JsonNode
+            schemaResolver: "#class:org.apache.camel.kamelets.utils.serialization.InflightAvroSchemaResolver"
+      - set-header:
+          name: "Content-Type"
+          constant: "application/avro"

docs/modules/ROOT/nav.adoc

@@ -1,4 +1,6 @@
 // THIS FILE IS AUTOMATICALLY GENERATED: DO NOT EDIT
+* xref:ROOT:avro-deserialize-action.adoc[image:kamelets/avro-deserialize-action.svg[] Avro Deserialize Action]
+* xref:ROOT:avro-serialize-action.adoc[image:kamelets/avro-serialize-action.svg[] Avro Serialize Action]
 * xref:ROOT:aws-ddb-streams-source.adoc[image:kamelets/aws-ddb-streams-source.svg[] AWS DynamoDB Streams Source]
 * xref:ROOT:aws-kinesis-firehose-sink.adoc[image:kamelets/aws-kinesis-firehose-sink.svg[] AWS Kinesis Firehose Sink]
 * xref:ROOT:aws-kinesis-sink.adoc[image:kamelets/aws-kinesis-sink.svg[] AWS Kinesis Sink]

docs/modules/ROOT/pages/avro-deserialize-action.adoc

@@ -0,0 +1,68 @@
+// THIS FILE IS AUTOMATICALLY GENERATED: DO NOT EDIT
+= image:kamelets/avro-deserialize-action.svg[] Avro Deserialize Action
+
+*Provided by: "Apache Software Foundation"*
+
+Deserialize payload to Avro
+
+== Configuration Options
+
+The following table summarizes the configuration options available for the `avro-deserialize-action` Kamelet:
+[width="100%",cols="2,^2,3,^2,^2,^3",options="header"]
+|===
+| Property| Name| Description| Type| Default| Example
+| *schema {empty}* *| Schema| The Avro schema to use during serialization (as single-line, using JSON format)| string| | `"{\"type\": \"record\", \"namespace\": \"com.example\", \"name\": \"FullName\", \"fields\": [{\"name\": \"first\", \"type\": \"string\"},{\"name\": \"last\", \"type\": \"string\"}]}"`
+| validate| Validate| Indicates if the content must be validated against the schema| boolean| `true`| 
+|===
+
+NOTE: Fields marked with ({empty}*) are mandatory.
+
+== Usage
+
+This section summarizes how the `avro-deserialize-action` can be used in various contexts.
+
+=== Knative Action
+
+The `avro-deserialize-action` Kamelet can be used as intermediate step in a binding.
+
+.avro-deserialize-action-binding.yaml
+[source,yaml]
+----
+apiVersion: camel.apache.org/v1alpha1
+kind: KameletBinding
+metadata:
+  name: avro-deserialize-action-binding
+spec:
+  source:
+    ref:
+      kind: Kamelet
+      apiVersion: camel.apache.org/v1alpha1
+      name: timer-source
+    properties:
+      message: "Hello"
+  steps:
+  - ref:
+      kind: Kamelet
+      apiVersion: camel.apache.org/v1alpha1
+      name: avro-deserialize-action
+    properties:
+      schema: "{\"type\": \"record\", \"namespace\": \"com.example\", \"name\": \"FullName\", \"fields\": [{\"name\": \"first\", \"type\": \"string\"},{\"name\": \"last\", \"type\": \"string\"}]}"
+  sink:
+    ref:
+      kind: InMemoryChannel
+      apiVersion: messaging.knative.dev/v1
+      name: mychannel
+
+----
+
+Make sure you have xref:latest@camel-k::installation/installation.adoc[Camel K installed] into the Kubernetes cluster you're connected to.
+
+Save the `avro-deserialize-action-binding.yaml` file into your hard drive, then configure it according to your needs.
+
+You can run the action using the following command:
+
+[source,shell]
+----
+kubectl apply -f avro-deserialize-action-binding.yaml
+----
+// THIS FILE IS AUTOMATICALLY GENERATED: DO NOT EDIT