BPE Server

Purpose

The DSF Business Process Engine (BPE) executes the BPMN 2.0 workflows that drive distributed data sharing processes between DSF instances. It listens for new Task resources on the local FHIR Server, runs the corresponding process plugin, and creates follow-up Task resources on remote FHIR Servers via its configured FHIR client connections. The BPE is an internal component and is not exposed to the public network — it talks to local systeme (e.g., the local FHIR Store) and to remote DSF FHIR Servers through their reverse proxies.

Docker Image

• Registry: ghcr.io/datasharingframework/bpe
• Tag for this release: 2.1.0

Verify Image Signature

Verify the signed image before deploying. See How to Verify Image Signatures for prerequisites, SBOM verification, and troubleshooting.

cosign verify \
  ghcr.io/datasharingframework/bpe:2.1.0@sha256:3ee7ef0ac201fc3776273fbfc2569bdc4edf724a2bb9f1b4a889eb7e13ff4049 \
  --certificate-identity-regexp "https://github.com/datasharingframework/dsf/.*" \
  --certificate-oidc-issuer "https://token.actions.githubusercontent.com"

Useful Pages

• Configuration Parameters
• Access Control
• OpenID Connect
• Logging
• FHIR Client Connections
• How to Verify Image Signatures