Elasticsearch source

This is the repository for the Elasticsearch source connector, written in Java using Elasticsearch's High Level Rest Client(HLRC). For information about how to use this connector within Airbyte, see the documentation.

Local development

Building via Gradle

From the Airbyte repository root, run:

./gradlew :airbyte-integrations:connectors:source-elasticsearch:build

Create credentials

Credentials can be provided in three ways:

1. Basic

Locally running the connector docker image

Build

Build the connector image via Gradle:

./gradlew :airbyte-integrations:connectors:source-elasticsearch:buildConnectorImage

Once built, the docker image name and tag on your host will be airbyte/source-elasticsearch:dev. the Dockerfile.

Run

Then run any of the connector commands as follows:

docker run --rm airbyte/source-elasticsearch:dev spec
docker run --rm -v $(pwd)/secrets:/secrets airbyte/source-elasticsearch:dev check --config /secrets/config.json
docker run --rm -v $(pwd)/secrets:/secrets airbyte/source-elasticsearch:dev discover --config /secrets/config.json
docker run --rm -v $(pwd)/secrets:/secrets -v $(pwd)/integration_tests:/integration_tests airbyte/source-elasticsearch:dev read --config /secrets/config.json --catalog /integration_tests/configured_catalog.json

Sync Mode Support

Current version of this connector only allows the FULL REFRESH mode.

Testing

We use JUnit for Java tests.

Unit and Integration Tests

Place unit tests under src/test/io/airbyte/integrations/sources/elasticsearch-test.

Acceptance Tests

Airbyte has a standard test suite that all destination connectors must pass. See example(s) in src/test-integration/java/io/airbyte/integrations/sources/elasticsearch/.

Using gradle to run tests

All commands should be run from airbyte project root. To run unit tests:

./gradlew :airbyte-integrations:connectors:source-elasticsearch:unitTest

To run acceptance and custom integration tests:

./gradlew :airbyte-integrations:connectors:source-elasticsearch:integrationTest

Dependency Management

Publishing a new version of the connector

You've checked out the repo, implemented a million dollar feature, and you're ready to share your changes with the world. Now what?

1. Make sure your changes are passing our test suite: airbyte-ci connectors --name=source-elasticsearch test
2. Bump the connector version in metadata.yaml: increment the dockerImageTag value. Please follow semantic versioning for connectors.
3. Make sure the metadata.yaml content is up to date.
4. Make the connector documentation and its changelog is up to date (docs/integrations/sources/elasticsearch.md).
5. Create a Pull Request: use our PR naming conventions.
6. Pat yourself on the back for being an awesome contributor.
7. Someone from Airbyte will take a look at your PR and iterate with you to merge it into master.