Files
infra/stacks/sql/compose.yml
znetsixe 4117ec6063 feat(cloud): single-shot deploy.sh + FROST stack + healthchecks
Stage 5 — make the cloud composition spin up in one command and add
the SensorThings (FROST) stack as a fully segregated tenant.

cloud/deploy.sh — idempotent, 7-step bring-up:
  preflight → validate → up + wait → cert state → issue/renew →
  service status → endpoint smoke test. Reissues LE cert only when
  current issuer no longer matches ACME_CA_URI. Move-aside-then-
  restore-on-failure so the bootstrap cert survives a failed certbot.

stacks/frost — new stack, segregated from shared sql/rabbitmq:
  - dedicated postgis container (frost-db)
  - dedicated internal mosquitto bus (frost-mosquitto)
  - frost-http + frost-mqtt on a private frost-internal network,
    joined to cloud-app only for nginx ingress at frost.wbd-rd.nl
  - shared mosquitto stack deleted; rabbitmq remains the only public
    MQTT broker (mqtt.wbd-rd.nl:8883 via stream proxy)

stacks/sql — pg_isready healthcheck so keycloak/gitea/mlflow can gate
on service_healthy via cloud-level depends_on overrides.

stacks/nginx-proxy:
  - nginx-init service generates a self-signed bootstrap cert on
    fresh deploy so nginx starts before certbot has issued a real one
  - frost.wbd-rd.nl vhost (/FROST-Server → frost-http:8080,
    /mqtt → frost-mqtt:9876 WebSocket)

stacks/mlflow — custom Dockerfile (upstream + psycopg2-binary) so the
official image can speak to the shared sql backend.

stacks/jupyterhub — DummyAuthenticator stub gated by
JUPYTERHUB_ADMIN_PASSWORD; TODO comments point at OIDC + DockerSpawner.

stacks/rabbitmq — config/{enabled_plugins,rabbitmq.conf} stubs
(management + mqtt plugins, MQTT auth required).

stacks/portainer — ports unpublished; nginx now the only ingress.

stacks/node-red — pin to 4.1 (the floating "4" tag does not exist).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-21 16:37:58 +02:00

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YAML

# sql — central config DB (postgres, cloud only)
# Networks: data (no internet egress)
services:
sql:
image: postgres:16-alpine
restart: unless-stopped
networks: [data]
environment:
POSTGRES_DB: ${SQL_DB}
POSTGRES_USER: ${SQL_USER}
POSTGRES_PASSWORD: ${SQL_PASSWORD}
# Per-app passwords (read by config/init.d/01-databases.sh on first start)
GITEA_DB_PASSWORD: ${GITEA_DB_PASSWORD}
KEYCLOAK_DB_PASSWORD: ${KEYCLOAK_DB_PASSWORD}
MLFLOW_DB_PASSWORD: ${MLFLOW_DB_PASSWORD}
TZ: ${TZ:-Europe/Amsterdam}
volumes:
- sql-data:/var/lib/postgresql/data
- ./config/init.d:/docker-entrypoint-initdb.d:ro
healthcheck:
test: ["CMD-SHELL", "pg_isready -U ${SQL_USER} -d ${SQL_DB}"]
interval: 10s
timeout: 5s
retries: 10
start_period: 30s
networks:
data:
volumes:
sql-data: