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Microservice to synchronize ressources from the BBMRI-ERIC Directory into the BBMRI-ERIC Negotiator.

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BBMRI-ERIC/directory-negotiator-sync

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directory-negotiator-sync

Service to synchronize ressources from the BBMRI-ERIC Directory into the BBMRI-ERIC Negotiator. The service is composed of a main chron that periodically reads all the resource objects from the EMX-2 directory and then checks if there are some resources to add or update. The service communicates with the Negotiator by client credentials authentication and authorization (Lifescience-AAI).

This is a list of the attributes of Organization, Resource and Network that are checked and ipdated by the service (in case of object already present in the negotiator):

  • For Organization: Name attribute
  • For Resource: Name and Description attributes
  • For Network: Name, URL and Contact Email attributes

Configuration parameters

This is a list of all the configuration parameters for the service:

Parameter Code Parameter Description
DIRECTORY_EMX2_ENDPOINT The endpoint of the Directory (EMX2 based) GraphQL API. This is used to read Directory's data.
NEGOTIATOR_ENDPOINT The endpoint of Negotiator's API, used to write data (add/update Organizations, Resources and Networks)
NEGOTIATOR_CLIENT_AUTH_CLIENT_ID The client ID for authentication to the Negotiator
NEGOTIATOR_CLIENT_AUTH_CLIENT_SECRET The client secret for authentication to the Negotiator
NEGOTIATOR_CLIENT_AUTH_OIDC_TOKEN_ENDPOINT The endpoint of the Lifescience-AAI service authentication to the Negotiator (token request)
SYNC_JOB_SCHEDULE_INTERVAL The interval (in seconds) of the Chron main service. The synchronization will be performed every [X] seconds according to this value

Integration tests

Prerequisite: a compose file to run negotiator, oidc test service and emx2 testing directory is available under negotiator_directory_sync/tests/compose .

First, from this directory run the compose:

docker-compose -f docker-compose-integation-tests.yml up -d

Note: Adjiust the build reference to the Negotiator accordingly before run

Once that all the services are up and running, run the integration tests. From negotiator_directory_sync/tests/compose run:

pytest integration_tests.py

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Microservice to synchronize ressources from the BBMRI-ERIC Directory into the BBMRI-ERIC Negotiator.

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