d39b5dff3c38efac2fa33499b5e792701b6af686
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Commits
| Author | SHA1 | Message | Date | |
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 not
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d5dfbdc0b2 |
feat(obs): Prometheus metrics on /metrics + golden-signal Grafana dashboard (closes #124) (#129)
## What & why S-16c, the last of the S-16 (#17) split, on top of the backplane (#122) and distributed tracing (#123). The five .NET services now expose OpenTelemetry **metrics** in Prometheus format at `/metrics`; Prometheus scrapes each (one job per service); and Grafana ships a pre-built **Request path — golden signals** dashboard (traffic / errors / latency / saturation), split by service. Closes #124 ### How - Each service adds `.WithMetrics(AddAspNetCoreInstrumentation + AddHttpClientInstrumentation + AddMeter("System.Runtime") + AddPrometheusExporter)` and maps `/metrics`. Same shape as the S-16b tracing wiring already in these `Program.cs` files. - `infra/observability/prometheus/prometheus.yml`: one scrape job per service (`acl`, `domain`, `bff`, `event-subscriber`, `projection-api`), reached by compose service name. - `infra/observability/grafana/provisioning/dashboards/`: dashboard provider + `golden-signals.json` (baked into the Grafana image by the existing `COPY provisioning/`). - `verify-metrics` (new CI verify-stack step + Makefile target): generates BFF traffic and asserts Prometheus scraped the golden-signal metric from every service. Mirrors `verify-tracing`. ### Dependency (CLAUDE.md §13/§14) Adds `OpenTelemetry.Exporter.Prometheus.AspNetCore` `1.17.0-beta.1` (matched to the `1.17.0` core already in use). It gives the OTel-native `/metrics` pull endpoint; replacing it would mean hand-rolling Prometheus exposition over a `MeterListener`; the risk is that it is a **prerelease** package (the whole OTel .NET Prometheus line is `-beta`) — pinned, wired only in `Program.cs`, and gated by `verify-metrics`. Recorded in **ADR-0024**. ## Definition of Done - [x] Linked Gitea issue (#124). - [x] Failing test committed before the implementation (`test(bff): /metrics exposes http-server request duration`). - [x] Implementation makes the test pass. - [ ] CI green — pending Gitea Actions run. - [x] `docker compose up` reaches green health within 3 min (backplane images unchanged in shape; not on the health gate, ADR-0023). - [x] Docs updated — demo-script S-16c entry. - [x] ADR added — ADR-0024. - [x] Demo note in `docs/demo-script.md`. ## Notes for reviewers - `/health` polls are counted as traffic (metrics aren't path-filtered, unlike traces). Fine for a demo dashboard and honest — real load stacks on top. - `projection-api` has no Stryker config (unchanged); the four mutated services carry the metrics wiring in `Program.cs`, same as the merged S-16b tracing code. - Metric names verified against a live service: `http_server_request_duration_seconds{,_bucket,_count}`, label `http_response_status_code`, `dotnet_process_cpu_time_seconds_total`. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Reviewed-on: #129 |
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not
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88338396f6 |
feat(obs): distributed traces across the .NET services (S-16b, closes #123) (#126)
## What & why S-16b, second of the S-16 split, on top of the #125 backplane. The five .NET services now emit OpenTelemetry traces so a request is **one connected trace** across them. - Each host wires `AddOpenTelemetry().WithTracing(...)` with `AddAspNetCoreInstrumentation` (incoming) + `AddHttpClientInstrumentation` (outgoing) + `AddOtlpExporter` to **Tempo**. - Because every cross-service call already goes through a typed `HttpClient` (§8 boundaries), the W3C `traceparent` propagates with no manual code — bff → domain → acl → openzaak and bff → projection-api stitch into a single trace. - Service name + OTLP endpoint come from `OTEL_*` env set per app service in compose. `/health` is filtered out so liveness polls don't flood the traces. No new ADR — ADR-0023 already records the stack + the two documented gaps (browser-side tracing is out of scope, so the trace begins at the BFF; the async Flowable-poll boundary is a separate trace). Closes #123 ## Definition of Done - [x] Failing test committed first (`verify-tracing` fails with no instrumentation). - [x] Implementation makes it pass — **validated locally end to end**: a real connected trace spanning `bff` + `projection-api` was found in Tempo (BFF→projection→db + Tempo subset, no OpenZaak/egress). - [x] Conventional Commits referencing the issue (`refs #123`). - [ ] CI green — awaiting Gitea Actions (verify-tracing added to verify-stack after verify-bff). - [x] `docker compose up` health unaffected — services boot healthy even when Tempo is unreachable (exporter no-ops; verified). - [x] Docs — demo-script + BACKLOG. - [x] ADR — none needed (covered by ADR-0023). ## Notes for reviewers - **Per-service wiring, no shared lib:** the block is duplicated across the five hosts by design — services don't share code across boundaries here (§8), same as the duplicated typed clients. - **Packages:** OpenTelemetry.Extensions.Hosting / Instrumentation.AspNetCore / Instrumentation.Http / Exporter.OpenTelemetryProtocol, all 1.17.0, pinned per-csproj (no central props file). - **The check** generates anonymous BFF→projection traffic (no auth, no OpenZaak), then queries Tempo (TraceQL search → fetch trace → assert both service.names present) from a python:3-slim container in-network — same idiom as run-projection-check.sh. - **Next:** #124 (S-16c) adds `/metrics` + Prometheus scrape targets + golden-signal Grafana dashboards. Reviewed-on: #126 |
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not
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9997da8beb |
feat(#78): one citizen reference across self-service and the openbaar register (#79)
## What & why Before this change the self-service confirmation and the openbaar register showed **different** identifiers, so a citizen could not look their registration back up (#78). Now both surface the same **reference**: - **domain → ACL (write):** the domain `registrationId` is set as the zaak's `identificatie` on `POST /zaken`. - **event-subscriber → ACL (read):** the subscriber reads the zaak's `identificatie` back through the ACL (§8.1 — only the ACL talks to ZGW) via a new `POST /zaken/reference`, and stores it on the projection row **and** the `processed_notifications` replay log. - **BFF + openbaar:** the public view exposes `id/status/reference` (never bsn/naam) and searches by id or reference; the register's "Referentie" column shows the reference. Storing the reference in the replay log keeps ADR-0008's **rebuild-is-log-only** invariant intact — `/admin/rebuild` reproduces the reference without re-reading the ACL. Decision recorded in **ADR-0012**. ## Definition of Done - [x] Linked issue: #78 - [x] Tests written first; red → green per layer - [x] Unit + acceptance green (`make unit`): domain 49, acl 27, bff 20, event-subscriber 19, acceptance 7 - [x] Frontend lint + test green (`nx run-many -t lint test`) - [x] Mutation ≥ break(90): acl 100%, event-subscriber 100%, bff 100%, domain 98.41% (pre-existing FlowableWorkflowClient baseline, untouched) - [x] e2e extended: confirmation reference == register reference - [x] openapi.json + api-client regenerated (drift guard green) - [x] ADR-0012 added; demo-script note appended - [x] `Acl__BaseUrl` wired for the subscriber in compose closes #78 Reviewed-on: #79 |
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not
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1c185e6686 |
S-09b: Approval flow — temp admin endpoint + status transition to projection (#77)
## What & why S-09b (#75, split from #10) — the **approval flow** that completes the walking skeleton. A behandelaar can now approve a submitted registration; the entry flips from `INGEDIEND` to `INGESCHREVEN` in the public register. Flow: `POST /registrations/{id}/approve` (domain) → ACL sets the zaak eindstatus (ZGW `/statussen`) → OpenZaak → NRC → event-subscriber → projection → openbaar. ## Changes (bottom-up, each red→green TDD) - **Domain** — `RegistrationStatus.Ingeschreven` + `Registration.Approve()` (guards: opened zaak, only from INGEDIEND); `ApproveRegistration` use case (idempotent) + temp `POST /registrations/{id}/approve` endpoint; `IAclClient.ApproveZaakAsync`. - **ACL** — resolves the zaaktype's **eindstatus** from the catalogus (`isEindstatus` / highest volgnummer) and POSTs a ZGW status; exposed as `POST /statussen`. Unit + real-OpenZaak integration test. - **Event-subscriber** — binds NRC `hoofdObject`, projects a `status`/`create` as `INGESCHREVEN` keyed on the zaak (updates the existing row), **without reading OpenZaak** (§8.1). Retains the ZGW `resource` in the log (new column + EF migration) so a rebuild reproduces the status. - **e2e** — extended: submit → public INGEDIEND → approve → public INGESCHREVEN. - **Docs** — ADR-0011 (the two non-obvious decisions + the walking-skeleton assumption) + demo note. ## Key decisions (see ADR-0011) - **ACL discovers the eindstatus** (chosen over injecting a statustype URL): no new config/seed plumbing, domain stays ZGW-ignorant. - **Any post-creation status-set ⇒ INGESCHREVEN**: in the walking skeleton the only status ever set after creation is the approval, and the subscriber may not read ZGW — documented to tighten when more transitions arrive (S-12+). ## Verification - All .NET unit suites green locally (domain 47, acl 11, event-subscriber 14, bff 16, acceptance 7); Release build + `dotnet format` clean. - No new compose config (the eindstatus-discovery approach avoided it). - The real-OpenZaak integration test (ACL status-set) and the full submit→approve→visible e2e run in CI `verify-stack` (live NRC→projection + selectielijst egress, not reproducible locally). closes #75 Reviewed-on: #77 |
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 notandClaude Opus 4.8
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fa8382fc02 |
ci(infra): run the Event Subscriber + projection-api in compose and verify end-to-end (refs #7)
Add projection-db + the two services to both compose files (host ports 8110/8120), their Dockerfiles (repo-root context — they share Projection.ReadModel), and a runner-safe verify-projection check (infra/run-projection-check.sh) that registers the abonnement at the real subscriber, creates a zaak and asserts projection-api serves an INGEDIEND row. Wire it into make (verify-projection, verify, WAIT_SVCS) and the CI verify-stack job, and run the event-subscriber Stryker ratchet in `make mutation` + upload its report. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> |
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notandClaude Opus 4.8
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06d8d13e19 |
feat(event-subscriber): enforce the callback bearer before reading the body (refs #7)
Check the Authorization header before deserializing the notification, and read/parse the body manually. NRC probes a new abonnement's callback with a request that has neither the configured auth nor a valid notification body, and refuses to register unless it gets a 401 (not a 400) — ADR-0007. Mirrors the verify harness's sink contract. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> |
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notandClaude Opus 4.8
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a111e5cc20 |
test(event-subscriber): ratchet projector mutation baseline to 100% (refs #7)
Sharpen the projector tests so Stryker has no survivors (was 75%): assert a replayed delivery never reaches the store (upsert count, not just row count), that two distinct zaken get distinct rows (pins the idempotency key), that rebuild clears stale rows, and a Theory over wrong kanaal/resource/actie combinations (pins the zaken/zaak/create guard). Add the per-service Stryker config + solution; break threshold 90 (CLAUDE.md §5). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> |
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notandClaude Opus 4.8
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7ef63c7ae9 |
feat(projection): persist the read projection and expose webhook + read APIs (refs #7)
Add the projection persistence and the two services around it:
- Projection.ReadModel: a shared EF Core (Npgsql) read model owning the projection
schema — register_projection + the subscriber's processed_notifications log — plus
EfProjectionStore / EfNotificationLog (atomic record-or-skip on the PK for idempotency)
and the initial migration. One rebuildable store, written by the subscriber and read
by projection-api (ADR-0008).
- EventSubscriber.Api: POST /notifications NRC callback (enforces the abonnement bearer,
401 without it per ADR-0007), POST /admin/rebuild, /health. Migrates on start.
- ProjectionApi.Api: GET /register, GET /register/{id}, /health — the read side.
dotnet-ef pinned as a local tool for migrations; NuGetAuditMode=direct so EF's
design-time-only tooling transitive doesn't flag the shipped build.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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notandClaude Opus 4.8
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017cd5e66b |
feat(event-subscriber): project zaak-created notifications into the read projection (refs #7)
Implement NotificationProjector: a zaken/zaak/create notification records the delivery in the notification log (atomic record-or-skip for idempotency, §8.6) and upserts an INGEDIEND projection row keyed by zaak id; other channels/actions are ignored. Rebuild clears the projection and replays the log — no OpenZaak access needed (§8.1). bsn/naam are deferred (ADR-0008). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> |
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notandClaude Opus 4.8
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c70840e5b7 |
test(event-subscriber): project zaak-created notifications into the read projection (refs #7)
Failing unit + acceptance tests for the Event Subscriber's NotificationProjector: a zaken/zaak/create notification yields one INGEDIEND projection row, duplicate deliveries collapse to one row, non-zaak/non-create notifications are ignored, and a rebuild repopulates the projection from the durable notification log (PRD §8.4). The projector is a no-op stub so the tests compile and fail on the assertions; the implementation follows in the green commit. The notification log doubles as the idempotency guard and rebuild source so a rebuild needs no OpenZaak access (§8.1). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> |