Wire up the three foundation stacks (nginx-proxy, sql, portainer) in
cloud/compose.yml and add real configs for the first two.
nginx-proxy
- Base nginx.conf with http + stream contexts, modern TLS profile,
client_max_body_size baseline for gitea LFS / mlflow artifacts.
- Vhosts under conf.d/: grafana, gitea, keycloak, nodered, mlflow,
jupyter, portainer (HTTPS upstream), rabbitmq, jenkins. WebSocket
upgrade headers where needed (grafana live, node-red editor,
jupyterhub kernels, jenkins agents).
- conf.d/00-default.conf serves /.well-known/acme-challenge/ on :80
and 301-redirects everything else.
- stream.d/mqtt.conf terminates MQTT-TLS at 8883, proxies to
rabbitmq:1883 internally.
- All vhosts reference /etc/letsencrypt/live/infra/* — a stable path
via certbot --cert-name infra, so the wildcard migration changes
nothing in the vhost files.
- README documents: HTTP-01 SAN interim during Versio period →
DNS-01 wildcard via certbot-dns-transip after migration; bootstrap
procedure (self-signed fallback → real cert issuance → reload).
sql
- config/init.d/01-databases.sh provisions gitea/keycloak/mlflow
databases + roles on first start. Idempotent only via fresh
data volume — change the script after first run requires
manual psql or a volume wipe.
- compose env extended with GITEA_DB_PASSWORD, KEYCLOAK_DB_PASSWORD,
MLFLOW_DB_PASSWORD.
cloud
- include: now wires nginx-proxy + sql + portainer. Other stacks
stay commented for future rounds.
- .env.example adds KEYCLOAK_DB_PASSWORD and sensible defaults
(LETSENCRYPT_EMAIL, GRAFANA_ROOT_URL, KEYCLOAK_HOSTNAME,
GITEA_ROOT_URL, POSTFIX_FROM_DOMAIN all pointing at wbd-rd.nl).
- Operator note inline: bring portainer's standalone instance down
before deploying via cloud compose; comment its ports: block.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Bring up portainer first as the operator console — before nginx-proxy + TLS
are wired. Self-signed UI on tcp/9443, edge-agent tunnel on tcp/8000.
Once nginx-proxy lands, ports get commented out and access shifts to
https://portainer.wbd-rd.nl/ behind the wildcard cert. The :9443 direct
access remains as commented config for emergency ops if nginx is down.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Round-2 changes locking in scaffold-phase decisions and adding ML/notebook stacks.
Locked decisions
- sql: postgres 16-alpine (was TBD); init.d/ mount for per-app DB provisioning
- nginx-proxy: stock nginx + certbot sidecar (was nginx:alpine TODO).
Chose stock over nginxproxy/nginx-proxy because stream{} is required for
MQTT-TLS reverse-proxy on tcp/8883 to rabbitmq:1883.
- gitea: HTTPS-only (DISABLE_SSH=true). No SSH port published.
MQTT split
- Remove stacks/mqtt placeholder.
- Add stacks/rabbitmq — general-purpose broker (AMQP + MQTT plugin),
used at both cloud and edge. External MQTT clients reach cloud broker
via nginx stream-proxy on 8883.
- Add stacks/mosquitto — reserved for the FROST (SensorThings) stack
only. Cloud-only. Internal to its own stack; no external ingress.
ML / notebooks (cloud-only)
- stacks/mlflow — experiment tracking + model registry. Postgres backend
on sql stack; local volume for artifacts (S3/MinIO is a TODO).
- stacks/jupyterhub — multi-user notebook server. DockerSpawner via
mounted docker.sock; users spawn into cloud-app network so they can
reach mlflow, influxdb (via grafana), rabbitmq.
Sites
- sites/gemaal1 — first edge deployment scaffold. Site-local override
template for binding nginx to PLANT_LAN_IP.
Docs
- README + docs/architecture.md updated: stacks table now lists 15 stacks,
ingress + attachment tables reflect mlflow/jupyterhub, TLS strategy
section locked, MQTT-split section added, Gitea HTTPS-only noted.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
