feat: Add Redpanda Console, Pulsar Distribution Service, and Grafana Dashboards

- Add Redpanda Console service (port 28080, Traefik integration)
- Add Pulsar Distribution Service (Pulsar -> Brokers)
- Create Grafana dashboards for Redpanda, Pulsar, and Smart City Ingestion
- Configure Prometheus targets for Pulsar and Redpanda metrics
- Fix FROST URL in distribution service
- Create session resume for 2026-05-05

pulsar/docker-compose.manager.yml

@@ -0,0 +1,45 @@
+# Pulsar Manager - Web UI for managing Pulsar
+# Access: https://pulsar.digitribe.fr
+version: '3.8'
+
+services:
+  pulsar-manager:
+    image: apachepulsar/pulsar-manager:v0.4.0
+    container_name: smart-city-pulsar-manager
+    restart: unless-stopped
+    depends_on:
+      pulsar:
+        condition: service_healthy
+    environment:
+      - PULSAR_CLUSTER_NAME=standalone
+      - PULSAR_SERVICE_URL=pulsar://smart-city-pulsar:6650
+      - PULSAR_WEB_SERVICE_URL=http://smart-city-pulsar:8080
+      - SPRING_APPLICATION_JSON={"server":{"port":7750},"pulsar":{"cluster":"standalone","serviceUrl":"pulsar://smart-city-pulsar:6650","webServiceUrl":"http://smart-city-pulsar:8080"}}
+    networks:
+      - traefik-public
+      - smartcity-shared
+    ports:
+      - "7750:7750"
+    healthcheck:
+      test: ["CMD-SHELL", "curl -sf http://localhost:7750 || exit 1"]
+      interval: 30s
+      timeout: 10s
+      retries: 5
+      start_period: 60s
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.pulsar-manager.rule=Host(`pulsar.digitribe.fr`)"
+      - "traefik.http.routers.pulsar-manager.entrypoints=websecure"
+      - "traefik.http.routers.pulsar-manager.tls=true"
+      - "traefik.http.services.pulsar-manager.loadbalancer.server.port=7750"
+      # Redirect /admin and /ws to Pulsar standalone
+      - "traefik.http.routers.pulsar.rule=Host(`pulsar.digitribe.fr`) && PathPrefix(`/admin`, `/ws`, `/lookup`)"
+      - "traefik.http.routers.pulsar.entrypoints=websecure"
+      - "traefik.http.routers.pulsar.tls=true"
+      - "traefik.http.services.pulsar.loadbalancer.server.port=8080"
+
+networks:
+  traefik-public:
+    external: true
+  smartcity-shared:
+    external: true