docs: reframe README as the ScadaBridge implementation project

Retitle from 'SCADA System — Design Documentation' to ScadaBridge; the
overview now describes the repo as the full implementation (src/tests/docker
+ design docs as spec) rather than design docs only. Add Repository Layout
and Build/Test/Run sections. Component table + architecture diagrams unchanged.
This commit is contained in:
Joseph Doherty
2026-05-31 22:12:16 -04:00
parent 300841b205
commit 3763f6d2d8
+36 -2
View File
@@ -1,8 +1,10 @@
# SCADA System — Design Documentation
# ScadaBridge
ScadaBridge is a centrally-managed, distributed SCADA configuration and deployment platform built on Akka.NET, running across a central cluster and multiple site clusters in a hub-and-spoke topology.
## Overview
This document serves as the master index for the SCADA system design. The system is a centrally-managed, distributed SCADA configuration and deployment platform built on Akka.NET, running across a central cluster and multiple site clusters in a hub-and-spoke topology.
This repository is the full **implementation** project for ScadaBridge — the C#/.NET source (`src/`), tests (`tests/`), deployable Docker topology (`docker/`, `docker-env2/`, `infra/`), and the design documentation (`docs/`) that the code implements. This README is the master index: it links the per-component **design specs** (the spec the code in `src/` implements) and shows the system architecture. The solution file is `ZB.MOM.WW.ScadaBridge.slnx`.
### Technology Stack
@@ -24,6 +26,38 @@ This document serves as the master index for the SCADA system design. The system
- Central cluster: 2-node active/standby behind a load balancer.
- Site clusters: 2-node active/standby, headless (no UI).
## Repository Layout
| Path | Contents |
|------|----------|
| `src/` | C#/.NET implementation — one project per component (`ZB.MOM.WW.ScadaBridge.<Component>`). Solution: `ZB.MOM.WW.ScadaBridge.slnx`. |
| `tests/` | Unit and integration test projects. |
| `docs/` | Design documentation — `docs/requirements/` (high-level + per-component specs, the spec the code implements), `docs/test_infra/`, `docs/plans/`. |
| `docker/` | Primary 8-node cluster topology (2 central + 3 sites × 2 nodes + Traefik) + `deploy.sh`. |
| `docker-env2/` | Minimal second cluster (2 central + 1 site) for exercising Transport (#24) against a real second environment. |
| `infra/` | Local test services (MS SQL, LDAP, OPC UA, SMTP, REST API, Traefik). |
| `deploy/` | Production/on-host deployment artifacts (e.g. `wonder-app-vd03/`). |
| `AkkaDotNet/` | Akka.NET reference notes. |
## Build, Test & Run
```bash
# Build the solution
dotnet build ZB.MOM.WW.ScadaBridge.slnx
# Run the tests
dotnet test ZB.MOM.WW.ScadaBridge.slnx
# Bring up the primary local cluster (builds the scadabridge:latest image + recreates containers)
bash docker/deploy.sh # central load balancer at http://localhost:9000
# Drive the system from the CLI (reads ~/.scadabridge/config.json; test user has all roles)
dotnet run --project src/ZB.MOM.WW.ScadaBridge.CLI -- \
--username multi-role --password password template list
```
See [`docker/README.md`](docker/README.md) for ports and management commands, and [`src/ZB.MOM.WW.ScadaBridge.CLI/README.md`](src/ZB.MOM.WW.ScadaBridge.CLI/README.md) for the full CLI reference.
## Local Test Environments
Two Docker-based cluster topologies are available for local development and testing: