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Elastic search migration tool

This script is using data-catalog REST interface to fetch, delete and insert data from elastic search. It primary use case is data migration.It can be also used to retrive, change data/index and then insert to elastic.

Usage

  • Activate Data Catalog's virtual environment (create it by running tox).
  • python elastic_migrate_tool.py [-h] (-fetch | -delete | -insert) token [base_url]

Parameters:

Params: -fetch, -delete and -insert cannot be used together.

  • token: OAUTH token (with "bearer" prefix). It must have admin privileges to be able to do actions on all organization's data.
  • base_url: base URL for datacatalog service. Default: http://localhost:5000
  • -h, --help: show help message and exit
  • -fetch: fetch data from elastic search. Retrived data is save in working directory in file: data_input.json
  • -delete: delete data by removing elastic search index
  • -insert: insert data from file. Expected file name is: data_input.json and it should be found in working directory.