Infrastructure

On the infrastructure level, the platform provides the following services ready to be used by all the repositories:

Ceph - distributed storage system with support for replication and digital integrity, including support for S3 APIs
Kubernetes - container orchestration platform where repositories and infrastructure services are deployed
eInfra AAI - authentication and authorization infrastructure for the platform
Opensearch - search engine for metadata and full-text search
Postgres - relational database for storing metadata and other structured data
Fixity service - service for checking the integrity of digital objects
IIIF Server - server for serving images in the IIIF format
Monitoring services - monitoring of the infrastructure and services
Issue tracking - issue tracking for the platform
Documentation services - documentation for the platform

The services are provided as a part of the eInfra infrastructure and are available to all the members of the Czech academic and research community.