162 lines
4.7 KiB
Markdown
162 lines
4.7 KiB
Markdown
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[](https://github.com/opensearch-project/opensearch-py/actions/workflows/unified-release.yml)
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[](https://github.com/opensearch-project/opensearch-py/actions/workflows/ci.yml)
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[](https://github.com/opensearch-project/opensearch-py/actions/workflows/integration.yml)
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[](https://discuss.opendistrocommunity.dev/c/clients/)
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OpenSearch Python Client
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- [Welcome!](#welcome)
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- [Project Resources](#project-resources)
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- [Code of Conduct](#code-of-conduct)
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- [License](#license)
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- [Copyright](#copyright)
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## Welcome!
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**opensearch-py** is [a community-driven, open source fork](https://aws.amazon.com/blogs/opensource/introducing-opensearch/) of elasticsearch-py licensed under the [Apache v2.0 License](LICENSE.txt). For more information, see [opensearch.org](https://opensearch.org/).
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This is the low-level client. A high-level Python client is in the works, and will be available soon.
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## Setup
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To add the client to your project, install it using [pip](https://pip.pypa.io/):
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```bash
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pip install opensearch-py
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```
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Then import it like any other module:
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```python
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from opensearchpy import OpenSearch
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```
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If you prefer to add the client manually or just want to examine the source code, see [opensearch-py on GitHub](https://github.com/opensearch-project/opensearch-py).
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## Sample code
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```python
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from opensearchpy import OpenSearch
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host = 'localhost'
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port = 9200
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auth = ('admin', 'admin') # For testing only. Don't store credentials in code.
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ca_certs_path = '/full/path/to/root-ca.pem' # Provide a CA bundle if you use intermediate CAs with your root CA.
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# Optional client certificates if you don't want to use HTTP basic authentication.
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# client_cert_path = '/full/path/to/client.pem'
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# client_key_path = '/full/path/to/client-key.pem'
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# Create the client with SSL/TLS enabled, but hostname verification disabled.
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client = OpenSearch(
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hosts = [{'host': host, 'port': port}],
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http_compress = True, # enables gzip compression for request bodies
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http_auth = auth,
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# client_cert = client_cert_path,
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# client_key = client_key_path,
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use_ssl = True,
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verify_certs = True,
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ssl_assert_hostname = False,
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ssl_show_warn = False,
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ca_certs = ca_certs_path
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)
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# Create an index with non-default settings.
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index_name = 'python-test-index3'
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index_body = {
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'settings': {
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'index': {
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'number_of_shards': 4
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}
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}
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}
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response = client.indices.create(index_name, body=index_body)
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print('\nCreating index:')
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print(response)
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# Add a document to the index.
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document = {
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'title': 'Moneyball',
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'director': 'Bennett Miller',
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'year': '2011'
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}
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id = '1'
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response = client.index(
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index = index_name,
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body = document,
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id = id,
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refresh = True
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)
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print('\nAdding document:')
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print(response)
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# Search for the document.
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q = 'miller'
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query = {
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'size': 5,
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'query': {
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'multi_match': {
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'query': q,
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'fields': ['title^2', 'director']
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}
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}
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}
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response = client.search(
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body = query,
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index = index_name
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)
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print('\nSearch results:')
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print(response)
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# Delete the document.
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response = client.delete(
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index = index_name,
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id = id
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)
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print('\nDeleting document:')
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print(response)
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# Delete the index.
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response = client.indices.delete(
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index = index_name
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)
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print('\nDeleting index:')
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print(response)
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```
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## Project Resources
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* [Project Website](https://opensearch.org/)
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* [Downloads](https://opensearch.org/downloads.html)
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* [Documentation](https://opensearch.org/docs/)
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* Need help? Try [Forums](https://discuss.opendistrocommunity.dev/)
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* [Project Principles](https://opensearch.org/#principles)
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* [Contributing to OpenSearch](CONTRIBUTING.md)
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* [Maintainer Responsibilities](MAINTAINERS.md)
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* [Release Management](RELEASING.md)
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* [Admin Responsibilities](ADMINS.md)
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* [Security](SECURITY.md)
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## Code of Conduct
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This project has adopted the [Amazon Open Source Code of Conduct](CODE_OF_CONDUCT.md). For more information see the [Code of Conduct FAQ](https://aws.github.io/code-of-conduct-faq), or contact [[email protected]](mailto:[email protected]) with any additional questions or comments.
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## License
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This project is licensed under the [Apache v2.0 License](LICENSE.txt).
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## Copyright
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Copyright OpenSearch Contributors. See [NOTICE](NOTICE.txt) for details.
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