42 lines
2.1 KiB
Markdown
42 lines
2.1 KiB
Markdown
# SXCHNGE BFF
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A locally owned copy of Sendico's reusable BFF runtime, authentication/session
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stack and customer account service. See [provenance](PROVENANCE.md) and the
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[architecture and public API plan](../docs/architecture/bff.md).
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SXCHNGE owns its customers and authentication. SXCHNGE itself is one organization
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in Sendico. Provider integration uses only Sendico's public HTTP API; the pinned
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[OpenAPI snapshot](contracts/sendico/api.yaml) is isolated from local models.
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## Run locally
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Requires Go 1.27 and an SXCHNGE-owned MongoDB replica set for transactions.
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Copy `config.example.yml` to an untracked `config.yml`. Set:
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- `SXCHNGE_MONGO_URI`: URI for the local SXCHNGE database.
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- `SXCHNGE_JWT_SECRET`: private random signing key, at least 32 bytes for HS256.
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- `SXCHNGE_DOMAIN`: local API hostname (for example `localhost:8082`).
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- `SXCHNGE_API_PROTOCOL`: `http` locally, `https` in deployment.
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- `SXCHNGE_API_ENDPOINT`: `/api/v1`.
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The runtime starts against an empty SXCHNGE database and creates its indexes.
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No organization, role, policy or seed is required.
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Run `make run-backend` from the repository root. The copied CLI accepts
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`-config.file`, `-version` and `-debug`. Configure exact browser origins in YAML;
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secure refresh cookies require HTTPS for browser session testing.
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The runtime mounts `/api/v1/health` and the copied account login, API login,
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refresh, rotation and logout handlers. Customer/client records must exist in the
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local database. The account service creates customers and activation tokens
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atomically, and deletes customers with session revocation. It is initialized locally; signup/profile and
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verification-delivery/completion routes are the next wiring work. This is a
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bootstrap, not a finished authentication deployment. No Sendico calls are made.
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## Validate
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Run `make test` and `make lint-backend`. Backend tests include real MongoDB
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integration tests through Testcontainers, so Docker must be running.
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`make test-backend` runs the backend suite with the race detector.
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Architecture checks reject private Sendico imports/transports and ad hoc error
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constructors. The frontend still uses dummy services; no Flutter source changed.
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