chore: Introduce Kamelet input/output data types

.github/actions/install-knative/action.yml

@@ -0,0 +1,26 @@
+# ---------------------------------------------------------------------------
+# 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.
+# ---------------------------------------------------------------------------
+
+name: install-knative
+description: 'Install Knative serving and eventing'
+runs:
+  using: "composite"
+  steps:
+    - name: Install Knative
+      shell: bash
+      run: |
+        ./.github/actions/install-knative/install-knative.sh

.github/actions/install-knative/install-knative.sh

@@ -0,0 +1,142 @@
+#!/bin/bash
+
+# ---------------------------------------------------------------------------
+# 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.
+# ---------------------------------------------------------------------------
+
+####
+#
+# Install the knative setup
+#
+####
+
+set -e
+
+# Prerequisites
+sudo wget https://github.com/mikefarah/yq/releases/download/v4.26.1/yq_linux_amd64 -O /usr/bin/yq && sudo chmod +x /usr/bin/yq
+
+set +e
+
+export SERVING_VERSION=knative-v1.6.0
+export EVENTING_VERSION=knative-v1.6.0
+export KOURIER_VERSION=knative-v1.6.0
+
+apply() {
+  local file="${1:-}"
+  if [ -z "${file}" ]; then
+    echo "Error: Cannot apply. No file."
+    exit 1
+  fi
+
+  kubectl apply --filename ${file}
+  if [ $? != 0 ]; then
+    sleep 5
+    echo "Re-applying ${file} ..."
+    kubectl apply --filename ${file}
+    if [ $? != 0 ]; then
+      echo "Error: Application of resource failed."
+      exit 1
+    fi
+  fi
+}
+
+SERVING_CRDS="https://github.com/knative/serving/releases/download/${SERVING_VERSION}/serving-crds.yaml"
+SERVING_CORE="https://github.com/knative/serving/releases/download/${SERVING_VERSION}/serving-core.yaml"
+KOURIER="https://github.com/knative-sandbox/net-kourier/releases/download/${KOURIER_VERSION}/kourier.yaml"
+EVENTING_CRDS="https://github.com/knative/eventing/releases/download/${EVENTING_VERSION}/eventing-crds.yaml"
+EVENTING_CORE="https://github.com/knative/eventing/releases/download/${EVENTING_VERSION}/eventing-core.yaml"
+IN_MEMORY_CHANNEL="https://github.com/knative/eventing/releases/download/${EVENTING_VERSION}/in-memory-channel.yaml"
+CHANNEL_BROKER="https://github.com/knative/eventing/releases/download/${EVENTING_VERSION}/mt-channel-broker.yaml"
+
+# Serving
+apply "${SERVING_CRDS}"
+
+YAML=$(mktemp serving-core-XXX.yaml)
+curl -L -s ${SERVING_CORE} | head -n -1 | yq e 'del(.spec.template.spec.containers[].resources)' - > ${YAML}
+if [ -s ${YAML} ]; then
+  apply ${YAML}
+  echo "Waiting for pods to be ready in knative-serving (dependency for kourier)"
+  kubectl wait --for=condition=Ready pod --all -n knative-serving --timeout=60s
+else
+  echo "Error: Failed to correctly download ${SERVING_CORE}"
+  exit 1
+fi
+
+# Kourier
+apply "${KOURIER}"
+
+sleep 5
+
+kubectl patch configmap/config-network \
+  --namespace knative-serving \
+  --type merge \
+  --patch '{"data":{"ingress.class":"kourier.ingress.networking.knative.dev"}}'
+if [ $? != 0 ]; then
+  echo "Error: Failed to patch configmap"
+  exit 1
+fi
+
+# Eventing
+apply "${EVENTING_CRDS}"
+
+YAML=$(mktemp eventing-XXX.yaml)
+curl -L -s ${EVENTING_CORE} | head -n -1 | yq e 'del(.spec.template.spec.containers[].resources)' - > ${YAML}
+if [ -s ${YAML} ]; then
+  apply ${YAML}
+else
+  echo "Error: Failed to correctly download ${SERVING_CORE}"
+  exit 1
+fi
+
+# Eventing channels
+YAML=$(mktemp in-memory-XXX.yaml)
+curl -L -s ${IN_MEMORY_CHANNEL} | head -n -1 | yq e 'del(.spec.template.spec.containers[].resources)' - > ${YAML}
+if [ -s ${YAML} ]; then
+  apply ${YAML}
+else
+  echo "Error: Failed to correctly download ${SERVING_CORE}"
+  exit 1
+fi
+
+# Eventing broker
+YAML=$(mktemp channel-broker-XXX.yaml)
+curl -L -s ${CHANNEL_BROKER} | head -n -1 | yq e 'del(.spec.template.spec.containers[].resources)' - > ${YAML}
+if [ -s ${YAML} ]; then
+  apply ${YAML}
+else
+  echo "Error: Failed to correctly download ${SERVING_CORE}"
+  exit 1
+fi
+
+# Eventing sugar controller configuration
+echo "Patching Knative eventing configuration"
+kubectl patch configmap/config-sugar \
+  -n knative-eventing \
+  --type merge \
+  -p '{"data":{"namespace-selector":"{\"matchExpressions\":[{\"key\":\"eventing.knative.dev/injection\",\"operator\":\"In\",\"values\":[\"enabled\"]}]}"}}'
+
+kubectl patch configmap/config-sugar \
+  -n knative-eventing \
+  --type merge \
+  -p '{"data":{"trigger-selector":"{\"matchExpressions\":[{\"key\":\"eventing.knative.dev/injection\",\"operator\":\"In\",\"values\":[\"enabled\"]}]}"}}'
+
+# Wait for installation completed
+echo "Waiting for all pods to be ready in kourier-system"
+kubectl wait --for=condition=Ready pod --all -n kourier-system --timeout=60s
+echo "Waiting for all pods to be ready in knative-serving"
+kubectl wait --for=condition=Ready pod --all -n knative-serving --timeout=60s
+echo "Waiting for all pods to be ready in knative-eventing"
+kubectl wait --for=condition=Ready pod --all -n knative-eventing --timeout=60s

.github/workflows/yaks-tests.yaml

@@ -43,7 +43,7 @@ concurrency:
 env:
   CAMEL_K_VERSION: 1.10.3
   YAKS_VERSION: 0.11.0
-  YAKS_IMAGE_NAME: "docker.io/yaks/yaks"
+  YAKS_IMAGE_NAME: "docker.io/citrusframework/yaks"
   YAKS_RUN_OPTIONS: "--timeout=15m"
 
 jobs:
@@ -61,10 +61,10 @@ jobs:
         HEAD_REF: ${{ github.head_ref }}
         HEAD_REPO: ${{ github.event.pull_request.head.repo.full_name }}
       run: |
-        echo "Set JitPack dependency coordinates to ${HEAD_REPO/\//.}:camel-kamelets-utils:${HEAD_REF/\//'~'}-SNAPSHOT"
+        echo "Set JitPack dependency coordinates to ${HEAD_REPO/\//.}:camel-kamelets-utils:${HEAD_REF//\//'~'}-SNAPSHOT"
 
         # Overwrite JitPack coordinates in the local Kamelets so the tests can use the utility classes in this PR
-        find kamelets -maxdepth 1 -name '*.kamelet.yaml' -exec sed  -i "s/github:apache.camel-kamelets:camel-kamelets-utils:${BASE_REF}-SNAPSHOT/github:${HEAD_REPO/\//.}:camel-kamelets-utils:${HEAD_REF/\//'~'}-SNAPSHOT/g" {} +
+        find kamelets -maxdepth 1 -name '*.kamelet.yaml' -exec sed -i "s/github:apache.camel-kamelets:camel-kamelets-utils:${BASE_REF}-SNAPSHOT/github:${HEAD_REPO/\//.}:camel-kamelets-utils:${HEAD_REF//\//'~'}-SNAPSHOT/g" {} +
     - name: Get Camel K CLI
       run: |
         curl --fail -L --silent https://github.com/apache/camel-k/releases/download/v${CAMEL_K_VERSION}/camel-k-client-${CAMEL_K_VERSION}-linux-64bit.tar.gz -o kamel.tar.gz
@@ -83,23 +83,24 @@ jobs:
         rm -r _yaks
     - name: Kubernetes KinD Cluster
       uses: container-tools/kind-action@v1
+      with:
+        version: v0.14.0
+        node_image: kindest/node:v1.23.6@sha256:b1fa224cc6c7ff32455e0b1fd9cbfd3d3bc87ecaa8fcb06961ed1afb3db0f9ae
     - name: Info
       run: |
         kubectl version
         kubectl cluster-info
         kubectl describe nodes
+    - name: Install Knative
+      uses: ./.github/actions/install-knative
     - name: Install Camel K
       run: |
         # Configure install options
         export KAMEL_INSTALL_BUILD_PUBLISH_STRATEGY=Spectrum
         export KAMEL_INSTALL_REGISTRY=$KIND_REGISTRY
         export KAMEL_INSTALL_REGISTRY_INSECURE=true
 
-        kamel install -w
-
-        # TODO replaces the below statement with --operator-env-vars KAMEL_INSTALL_DEFAULT_KAMELETS=false
-        # when we use camel k 1.8.0
-        kubectl delete kamelets --all
+        kamel install -w --operator-env-vars KAMEL_INSTALL_DEFAULT_KAMELETS=false
 
         # Install the local kamelets
         find kamelets -maxdepth 1 -name '*.kamelet.yaml' -exec kubectl apply -f {} \;
@@ -108,15 +109,23 @@ jobs:
         yaks install --operator-image $YAKS_IMAGE_NAME:$YAKS_VERSION
     - name: YAKS Tests
       run: |
-        echo "Running tests"
+        echo "Running tests for Kamelets"
         yaks run test/aws-ddb-sink $YAKS_RUN_OPTIONS
+
+        yaks run test/aws-s3 $YAKS_RUN_OPTIONS
+
         yaks run test/extract-field-action $YAKS_RUN_OPTIONS
         yaks run test/insert-field-action $YAKS_RUN_OPTIONS
         yaks run test/mail-sink $YAKS_RUN_OPTIONS
         yaks run test/timer-source $YAKS_RUN_OPTIONS
         yaks run test/earthquake-source $YAKS_RUN_OPTIONS
         yaks run test/rest-openapi-sink $YAKS_RUN_OPTIONS
         yaks run test/kafka $YAKS_RUN_OPTIONS
+    - name: YAKS Tests experimental Kamelets
+      run: |
+        echo "Running tests for experimental Kamelets"
+        yaks run test/experimental/aws-ddb-sink-exp $YAKS_RUN_OPTIONS
+        yaks run test/experimental/aws-s3-exp $YAKS_RUN_OPTIONS
     - name: YAKS Report
       if: failure()
       run: |

kamelets/aws-ddb-experimental-sink.kamelet.yaml

@@ -0,0 +1,148 @@
+# ---------------------------------------------------------------------------
+# 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/v1alpha1
+kind: Kamelet
+metadata:
+  name: aws-ddb-experimental-sink
+  annotations:
+    camel.apache.org/kamelet.support.level: "Experimental"
+    camel.apache.org/catalog.version: "main-SNAPSHOT"
+    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: "AWS DynamoDB Streams"
+  labels:
+    camel.apache.org/kamelet.type: "sink"
+spec:
+  definition:
+    title: "AWS DynamoDB Experimental Sink"
+    description: |-
+      Send data to Amazon DynamoDB. The sent data inserts, updates, or deletes an item on the specified AWS DynamoDB table.
+
+      The basic authentication method for the AWS DynamoDB service is to specify an access key and a secret key. These parameters are optional because the Kamelet provides a default credentials provider.
+
+      If you use the default credentials provider, the DynamoDB client loads the credentials through this provider and doesn't use the basic authentication method.
+
+      This Kamelet expects a JSON-formatted body and it must include the primary key values that define the DynamoDB item. The mapping between the JSON fields and table attribute values is done by key. For example, for  '{"username":"oscerd", "city":"Rome"}' input, the Kamelet inserts or update an item in the specified AWS DynamoDB table and sets the values for the 'username' and 'city' attributes.
+
+      This Kamelet supports experimental input format to specify the data type that that is given to this sink. The Kamelet will do best effort to convert the provided input type to the required input for the sink.
+    required:
+      - table
+      - region
+    type: object
+    properties:
+      table:
+        title: Table
+        description: The name of the DynamoDB table.
+        type: string
+      accessKey:
+        title: Access Key
+        description: The access key obtained from AWS.
+        type: string
+        format: password
+        x-descriptors:
+        - urn:alm:descriptor:com.tectonic.ui:password
+        - urn:camel:group:credentials
+      secretKey:
+        title: Secret Key
+        description: The secret key obtained from AWS.
+        type: string
+        format: password
+        x-descriptors:
+        - urn:alm:descriptor:com.tectonic.ui:password
+        - urn:camel:group:credentials
+      region:
+        title: AWS Region
+        description: The AWS region to access.
+        type: string
+        enum: ["ap-south-1", "eu-south-1", "us-gov-east-1", "me-central-1", "ca-central-1", "eu-central-1", "us-iso-west-1", "us-west-1", "us-west-2", "af-south-1", "eu-north-1", "eu-west-3", "eu-west-2", "eu-west-1", "ap-northeast-3", "ap-northeast-2", "ap-northeast-1", "me-south-1", "sa-east-1", "ap-east-1", "cn-north-1", "us-gov-west-1", "ap-southeast-1", "ap-southeast-2", "us-iso-east-1", "ap-southeast-3", "us-east-1", "us-east-2", "cn-northwest-1", "us-isob-east-1", "aws-global", "aws-cn-global", "aws-us-gov-global", "aws-iso-global", "aws-iso-b-global"]
+      operation:
+        title: Operation
+        description: "The operation to perform. The options are PutItem, UpdateItem, or DeleteItem."
+        type: string
+        default: PutItem
+        example: PutItem
+      writeCapacity:
+        title: Write Capacity
+        description: The provisioned throughput to reserve for writing resources to your table.
+        type: integer
+        default: 1
+      useDefaultCredentialsProvider:
+        title: Default Credentials Provider
+        description: If true, the DynamoDB client loads credentials through a default credentials provider. If false, it uses the basic authentication method (access key and secret key).
+        type: boolean
+        x-descriptors:
+          - 'urn:alm:descriptor:com.tectonic.ui:checkbox'
+        default: false
+      uriEndpointOverride:
+        title: Overwrite Endpoint URI
+        description: The overriding endpoint URI. To use this option, you must also select the `overrideEndpoint` option.
+        type: string
+      overrideEndpoint:
+        title: Endpoint Overwrite
+        description: Select this option to override the endpoint URI. To use this option, you must also provide a URI for the `uriEndpointOverride` option.
+        type: boolean
+        x-descriptors:
+          - 'urn:alm:descriptor:com.tectonic.ui:checkbox'
+        default: false
+      inputFormat:
+        title: Input Type
+        description: Specify the input type for this Kamelet. The Kamelet will automatically apply conversion logic in order to transform message content to this data type.
+        type: string
+        default: json
+        example: json
+  types:
+    in:
+      mediaType: application/json
+  dependencies:
+  - github:apache.camel-kamelets:camel-kamelets-utils:main-SNAPSHOT
+  - "camel:core"
+  - "camel:jackson"
+  - "camel:aws2-ddb"
+  - "camel:kamelet"
+  template:
+    beans:
+    - name: dataTypeRegistry
+      type: "#class:org.apache.camel.kamelets.utils.format.DefaultDataTypeRegistry"
+    - name: inputTypeProcessor
+      type: "#class:org.apache.camel.kamelets.utils.format.DataTypeProcessor"
+      property:
+        - key: scheme
+          value: 'aws2-ddb'
+        - key: format
+          value: '{{inputFormat}}'
+        - key: registry
+          value: '#bean:{{dataTypeRegistry}}'
+    from:
+      uri: "kamelet:source"
+      steps:
+      - set-property:
+          name: operation
+          constant: "{{operation}}"
+      - process:
+          ref: "{{inputTypeProcessor}}"
+      - to:
+          uri: "aws2-ddb:{{table}}"
+          parameters:
+            secretKey: "{{?secretKey}}"
+            accessKey: "{{?accessKey}}"
+            region: "{{region}}"
+            operation: "{{operation}}"
+            writeCapacity: "{{?writeCapacity}}"
+            useDefaultCredentialsProvider: "{{useDefaultCredentialsProvider}}"
+            uriEndpointOverride: "{{?uriEndpointOverride}}"
+            overrideEndpoint: "{{overrideEndpoint}}"