🐛Destination-dynamodb: enforce ssl connection

airbyte-config/init/src/main/resources/seed/destination_definitions.yaml

@@ -87,7 +87,7 @@
 - name: DynamoDB
   destinationDefinitionId: 8ccd8909-4e99-4141-b48d-4984b70b2d89
   dockerRepository: airbyte/destination-dynamodb
-  dockerImageTag: 0.1.5
+  dockerImageTag: 0.1.6
   documentationUrl: https://docs.airbyte.com/integrations/destinations/dynamodb
   icon: dynamodb.svg
   releaseStage: alpha

airbyte-config/init/src/main/resources/seed/destination_specs.yaml

@@ -1460,7 +1460,7 @@
     supported_destination_sync_modes:
     - "overwrite"
     - "append"
-- dockerImage: "airbyte/destination-dynamodb:0.1.5"
+- dockerImage: "airbyte/destination-dynamodb:0.1.6"
   spec:
     documentationUrl: "https://docs.airbyte.com/integrations/destinations/dynamodb"
     connectionSpecification:

airbyte-integrations/connectors/destination-dynamodb/Dockerfile

@@ -16,5 +16,5 @@ ENV APPLICATION destination-dynamodb
 
 COPY --from=build /airbyte /airbyte
 
-LABEL io.airbyte.version=0.1.5
+LABEL io.airbyte.version=0.1.6
 LABEL io.airbyte.name=airbyte/destination-dynamodb

airbyte-integrations/connectors/destination-dynamodb/build.gradle

@@ -5,7 +5,7 @@ plugins {
 }
 
 application {
-    mainClass = 'io.airbyte.integrations.destination.dynamodb.DynamodbDestination'
+    mainClass = 'io.airbyte.integrations.destination.dynamodb.DynamodbDestinationRunner'
     applicationDefaultJvmArgs = ['-XX:+ExitOnOutOfMemoryError', '-XX:MaxRAMPercentage=75.0']
 }
 

airbyte-integrations/connectors/destination-dynamodb/src/main/java/io/airbyte/integrations/destination/dynamodb/DynamodbChecker.java

@@ -77,4 +77,18 @@ public static AmazonDynamoDB getAmazonDynamoDB(final DynamodbDestinationConfig d
     }
   }
 
+  /**
+   * Checks that DynamoDb custom endpoint uses a variant that only uses HTTPS
+   *
+   * @param endpoint URL string representing an accessible S3 bucket
+   */
+  public static boolean testCustomEndpointSecured(final String endpoint) {
+    // if user does not use a custom endpoint, do not fail
+    if (endpoint == null || endpoint.length() == 0) {
+      return true;
+    } else {
+      return endpoint.startsWith("https://");
+    }
+  }
+
 }

airbyte-integrations/connectors/destination-dynamodb/src/main/java/io/airbyte/integrations/destination/dynamodb/DynamodbDestination.java

@@ -27,7 +27,10 @@ public static void main(final String[] args) throws Exception {
   @Override
   public AirbyteConnectionStatus check(final JsonNode config) {
     try {
-      DynamodbChecker.attemptDynamodbWriteAndDelete(DynamodbDestinationConfig.getDynamodbDestinationConfig(config));
+      final DynamodbDestinationConfig dynamodbDestinationConfig =
+          DynamodbDestinationConfig.getDynamodbDestinationConfig(config);
+
+      DynamodbChecker.attemptDynamodbWriteAndDelete(dynamodbDestinationConfig);
       return new AirbyteConnectionStatus().withStatus(AirbyteConnectionStatus.Status.SUCCEEDED);
     } catch (final Exception e) {
       LOGGER.error("Exception attempting to access the DynamoDB table: ", e);

airbyte-integrations/connectors/destination-dynamodb/src/main/java/io/airbyte/integrations/destination/dynamodb/DynamodbDestinationRunner.java

@@ -0,0 +1,18 @@
+/*
+ * Copyright (c) 2022 Airbyte, Inc., all rights reserved.
+ */
+
+package io.airbyte.integrations.destination.dynamodb;
+
+import io.airbyte.integrations.base.adaptive.AdaptiveDestinationRunner;
+
+public class DynamodbDestinationRunner {
+
+  public static void main(final String[] args) throws Exception {
+    AdaptiveDestinationRunner.baseOnEnv()
+        .withOssDestination(DynamodbDestination::new)
+        .withCloudDestination(DynamodbDestinationStrictEncrypt::new)
+        .run(args);
+  }
+
+}

airbyte-integrations/connectors/destination-dynamodb/src/main/java/io/airbyte/integrations/destination/dynamodb/DynamodbDestinationStrictEncrypt.java

@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2022 Airbyte, Inc., all rights reserved.
+ */
+
+package io.airbyte.integrations.destination.dynamodb;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import io.airbyte.protocol.models.AirbyteConnectionStatus;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class DynamodbDestinationStrictEncrypt extends DynamodbDestination {
+
+  private static final String NON_SECURE_URL_ERR_MSG = "Server Endpoint requires HTTPS";
+  private static final Logger LOGGER = LoggerFactory.getLogger(DynamodbDestinationStrictEncrypt.class);
+
+  public DynamodbDestinationStrictEncrypt() {
+    super();
+  }
+
+  @Override
+  public AirbyteConnectionStatus check(final JsonNode config) {
+    try {
+      final DynamodbDestinationConfig dynamodbDestinationConfig =
+          DynamodbDestinationConfig.getDynamodbDestinationConfig(config);
+
+      // enforce ssl connection
+      if (!DynamodbChecker.testCustomEndpointSecured(dynamodbDestinationConfig.getEndpoint())) {
+        return new AirbyteConnectionStatus()
+            .withStatus(AirbyteConnectionStatus.Status.FAILED)
+            .withMessage(NON_SECURE_URL_ERR_MSG);
+      }
+
+      DynamodbChecker.attemptDynamodbWriteAndDelete(dynamodbDestinationConfig);
+      return new AirbyteConnectionStatus().withStatus(AirbyteConnectionStatus.Status.SUCCEEDED);
+    } catch (final Exception e) {
+      LOGGER.error("Exception attempting to access the DynamoDB table: ", e);
+      return new AirbyteConnectionStatus()
+          .withStatus(AirbyteConnectionStatus.Status.FAILED)
+          .withMessage("Could not connect to the DynamoDB table with the provided configuration. \n" + e
+              .getMessage());
+    }
+  }
+
+}

airbyte-integrations/connectors/destination-dynamodb/src/test/java/io/airbyte/integrations/destination/dynamodb/DynamodbDestinationStrictEncryptTest.java

@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2022 Airbyte, Inc., all rights reserved.
+ */
+
+package io.airbyte.integrations.destination.dynamodb;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.google.common.collect.ImmutableMap;
+import io.airbyte.commons.json.Jsons;
+import io.airbyte.protocol.models.AirbyteConnectionStatus;
+import org.junit.jupiter.api.Test;
+
+public class DynamodbDestinationStrictEncryptTest {
+
+  private static final String NON_SECURE_URL_ERR_MSG = "Server Endpoint requires HTTPS";
+
+  /**
+   * Test that checks if user is using a connection that is HTTPS only
+   */
+  @Test
+  public void checksCustomEndpointIsHttpsOnly() {
+    final DynamodbDestination destinationWithHttpsOnlyEndpoint = new DynamodbDestinationStrictEncrypt();
+    final AirbyteConnectionStatus status = destinationWithHttpsOnlyEndpoint.check(getUnsecureConfig());
+    assertEquals(AirbyteConnectionStatus.Status.FAILED, status.getStatus());
+    assertEquals(NON_SECURE_URL_ERR_MSG, status.getMessage());
+  }
+
+  protected JsonNode getUnsecureConfig() {
+    return Jsons.jsonNode(ImmutableMap.builder()
+        .put("dynamodb_endpoint", "http://testurl.com:9000")
+        .put("dynamodb_table_name_prefix", "integration-test")
+        .put("dynamodb_region", "us-east-2")
+        .put("access_key_id", "dummy_access_key_id")
+        .put("secret_access_key", "dummy_secret_access_key")
+        .build());
+  }
+
+}

docs/integrations/destinations/dynamodb.md

@@ -61,6 +61,7 @@ This connector by default uses 10 capacity units for both Read and Write in Dyna
 
 | Version | Date | Pull Request | Subject |
 | :--- | :--- | :--- | :--- |
+| 0.1.6 | 2022-11-01 | [\#18672](https://github.com/airbytehq/airbyte/pull/18672) | Enforce to use ssl connection |
 | 0.1.5 | 2022-08-05 | [\#15350](https://github.com/airbytehq/airbyte/pull/15350) | Added per-stream handling |
 | 0.1.4 | 2022-06-16 | [\#13852](https://github.com/airbytehq/airbyte/pull/13852) | Updated stacktrace format for any trace message errors |
 | 0.1.3 | 2022-05-17 | [12820](https://github.com/airbytehq/airbyte/pull/12820) | Improved 'check' operation performance |