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* tech docs * more tech docs * add process doc * deploy docs * doc deployment --------- Co-authored-by: burnettk <burnettk@users.noreply.github.com>
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Technical Overview
Components
graph TD
subgraph spiff-arena
Backend
Frontend
end
subgraph Backend
subgraph SpiffWorkflow lib
end
end
subgraph Frontend
subgraph bpmn-js-spiffworkflow lib
end
end
Frontend -- uses REST API --> Backend
Backend -- delegates to --> C
Backend -- persists to --> DB
DB[(mysql/postgres)]
C[Connector Proxy]
SpiffArena is a system that allows users to build and execute BPMN diagrams. It is composed of three applications, spiffworkflow-frontend, spiffworkflow-backend, and, optionally, a connector proxy.
Source code layout
From a source code perspective, there are three repositories that may be of interest:
- spiff-arena - Includes spiffworkflow-frontend, spiffworkflow-backend, and connector-proxy-demo
- SpiffWorkflow - The core SpiffWorkflow library, 10 years old, python, awesome, well-documented.
- bpmn-js-spiffworkflow - The frontend library that extends bpmn-js to work with SpiffWorkflow