Technology Stack

The following technologies and tools are used by PBMS.

Technology	Purpose	Version	License
Ubuntu Server	Operating System	22.04	Free
Odoo	Business Apps	17.0	LGPL
Python	Development	3.5+	PSF License
FastAPI	REST API		MIT
Postgres	Database		Postgres License BSD 2-clause "Simplified License"
eSignet	OIDC Provider		MPL 2.0
OpenSearch	Analytics		Apache 2.0
Apache Superset	Reporting		Apache 2.0
Debezium	Data streaming		Apache 2.0
ODK	Offline data collection		Apache 2.0
MinIO	S3 Storage		AGPL 2.0
Github	Source code management		Commercial (OpenG2P uses Free plan)
FormIO Builder	Forms		OSL 3.0
FormIO Renderer	Forms		MIT
Docker	Deployment		Apache 2.0
Rancher	Deployment		Apache 2.0
Kubernetes	Deployment		Apache 2.0
Prometheus	Monitoring		Apache 2.0
Grafana	Monitoring		AGPL 3.0
Kafka	Queuing		Apache 2.0
Nginx	Web proxy		BSD