feat(lorawan): démarrage ChirpStack et The Things Stack

- ChirpStack opérationnel (port 8080/8090, gateway bridge UDP 1700)
- The Things Stack opérationnel (port 1885/1884, gateway UDP 1701)
- Fichages de configuration créés
- Docker-compose corrigés (réseaux smartcity-shared)
- Désactivation agentLink sur 35 assets du simulateur
- Correction _or_put: suppression If-Match header (403)
- realm smartcity identifié pour les assets du simulateur

configuration/chirpstack-gateway-bridge/chirpstack-gateway-bridge-basicstation-eu868.toml

@@ -0,0 +1,21 @@
+# Basic Station configuration for WebSocket gateway connections
+[general]
+  log_level=4
+
+[integration.mqtt]
+  server="tcp://mosquitto:1883"
+  event_topic="eu868/gateway/{{ .GatewayID }}/event/{{ .EventType }}"
+  state_topic="eu868/gateway/{{ .GatewayID }}/state/{{ .StateType }}"
+  command_topic="eu868/gateway/{{ .GatewayID }}/command/#"
+  json=true
+
+[backend]
+  type="basic_station"
+  [backend.basic_station]
+    bind=":3001"
+    tls_cert=""
+    tls_key=""
+    ca_cert=""
+    region="EU868"
+    frequency_min=863000000
+    frequency_max=870000000

configuration/chirpstack-gateway-bridge/chirpstack-gateway-bridge.toml

@@ -0,0 +1,11 @@
+# ChirpStack Gateway Bridge configuration (EU868)
+[general]
+  log_level=4
+
+[integration.mqtt]
+  server="tcp://mosquitto:1883"
+  event_topic="eu868/gateway/{{ .GatewayID }}/event/{{ .EventType }}"
+  state_topic="eu868/gateway/{{ .GatewayID }}/state/{{ .StateType }}"
+  command_topic="eu868/gateway/{{ .GatewayID }}/command/#"
+  json=true
+  client_id="chirpstack-gateway-bridge"

configuration/chirpstack/chirpstack.toml

@@ -0,0 +1,26 @@
+[logging]
+  level="info"
+
+[postgresql]
+  dsn="postgres://chirpstack:chirpstack@postgres/chirpstack?sslmode=disable"
+
+[redis]
+  url="redis://redis:6379"
+
+[mqtt]
+  server="tcp://mosquitto:1883"
+
+[network]
+  net_id="000000"
+  enabled_regions=["eu868"]
+
+[api]
+  bind="0.0.0.0:8080"
+  secret="you-must-change-this-secret-value"
+
+[gateway]
+  client_cert_lifetime="90d"
+
+[monitoring]
+  # Prometheus metrics
+  prometheus_bind="0.0.0.0:9090"

configuration/mosquitto/config/mosquitto.conf

@@ -0,0 +1,16 @@
+listener 1883
+allow_anonymous true
+persistence true
+persistence_location /mosquitto/data/
+log_dest file /mosquitto/log/mosquitto.log
+
+# Bridge to EMQX for upstream integration
+connection bridge-emqx
+address emqx_emqx_1:1883
+topic eu868/# out 1
+topic application/# in 1
+bridge_protocol_version mqttv311
+cleansession true
+try_private false
+notifications false
+remote_clientid chirpstack-bridge

configuration/postgresql/initdb/01-chirpstack.sql

@@ -0,0 +1,2 @@
+-- Initialize ChirpStack database
+CREATE DATABASE IF NOT EXISTS chirpstack;

configuration/the-things-stack/config/ttn-lw-stack-docker.yml

@@ -0,0 +1,44 @@
+is:
+  database:
+    uri: postgres://root:root@tts-postgres:5432/ttn_lorawan?sslmode=disable
+  email:
+    sender-name: "The Things Stack"
+    sender-address: "noreply@digitribe.fr"
+    network:
+      name: "Smart City LoRaWAN"
+      console-url: "https://tts.digitribe.fr/console"
+      identity-server-url: "https://tts.digitribe.fr/oauth"
+
+redis:
+  address: tts-redis:6379
+
+metrics:
+  enabled: true
+
+console:
+  base-url: "https://tts.digitribe.fr/console"
+
+http:
+  cookie:
+    block-key: "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff"
+    hash-key: "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff"
+
+gateway-server:
+  mqtt:
+    listen: ":1883"
+    public-address: "tts.digitribe.fr:1883"
+
+network-server:
+  net-id: "000000"
+  band:
+    name: "EU868"
+
+join-server:
+  default:
+    join-eui-prefix: "0000000000000000"
+
+tenant-id: "smart-city"
+
+blob:
+  local-directory: /srv/ttn-lorawan/public/blob
+  base-url: "https://tts.digitribe.fr/blob"

docker-compose.chirpstack.yml

@@ -33,9 +33,7 @@ services:
       - "traefik.http.services.chirpstack.loadbalancer.server.port=8080"
     networks:
       - traefik-public
-      - chirpstack-internal
       - smartcity-shared
-
   chirpstack-gateway-bridge:
     image: chirpstack/chirpstack-gateway-bridge:4
     restart: unless-stopped
@@ -50,8 +48,7 @@ services:
     depends_on:
       - mosquitto
     networks:
-      - chirpstack-internal
+      - smartcity-shared
-
   chirpstack-gateway-bridge-basicstation:
     image: chirpstack/chirpstack-gateway-bridge:4
     restart: unless-stopped
@@ -68,8 +65,7 @@ services:
       - mosquitto
     networks:
       - traefik-public
-      - chirpstack-internal
+      - smartcity-shared
-
   chirpstack-rest-api:
     image: chirpstack/chirpstack-rest-api:4
     restart: unless-stopped
@@ -84,8 +80,7 @@ services:
       - chirpstack
     networks:
       - traefik-public
-      - chirpstack-internal
+      - smartcity-shared
-
   postgres:
     image: postgres:14-alpine
     restart: unless-stopped
@@ -97,8 +92,7 @@ services:
       - POSTGRES_PASSWORD=chirpstack
       - POSTGRES_DB=chirpstack
     networks:
-      - chirpstack-internal
+      - smartcity-shared
-
   redis:
     image: redis:7-alpine
     restart: unless-stopped
@@ -106,8 +100,7 @@ services:
     volumes:
       - chirpstack-redisdata:/data
     networks:
-      - chirpstack-internal
+      - smartcity-shared
-
   mosquitto:
     image: eclipse-mosquitto:2
     restart: unless-stopped
@@ -116,9 +109,7 @@ services:
       - chirpstack-mosquitto-data:/mosquitto/data
       - chirpstack-mosquitto-log:/mosquitto/log
     networks:
-      - chirpstack-internal
       - smartcity-shared
-
 volumes:
   chirpstack-postgresqldata:
   chirpstack-redisdata:
@@ -130,5 +121,3 @@ networks:
     external: true
   smartcity-shared:
     external: true
-  chirpstack-internal:
-    driver: bridge

docker-compose.the-things-stack.yml

@@ -20,8 +20,7 @@ services:
     volumes:
       - tts-postgres-data:/var/lib/postgresql/data
     networks:
-      - tts-internal
+      - smartcity-shared
-
   tts-redis:
     image: redis:7
     command: redis-server --appendonly yes
@@ -29,8 +28,7 @@ services:
     volumes:
       - tts-redis-data:/data
     networks:
-      - tts-internal
+      - smartcity-shared
-
   tts-stack:
     image: thethingsnetwork/lorawan-stack:latest
     entrypoint: ttn-lw-stack -c /config/ttn-lw-stack-docker.yml
@@ -47,7 +45,7 @@ services:
       TTN_LW_REDIS_ADDRESS: tts-redis:6379
       TTN_LW_IS_DATABASE_URI: postgres://root:***@tts-postgres:5432/ttn_lorawan?sslmode=disable
     ports:
-      - "1700:1700/udp"
+      - "1701:1700/udp"  # ChirpStack uses 1700
     labels:
       - "traefik.enable=true"
       # Console web
@@ -62,9 +60,7 @@ services:
       - "traefik.http.services.tts-api.loadbalancer.server.port=1884"
     networks:
       - traefik-public
-      - tts-internal
       - smartcity-shared
-
 volumes:
   tts-postgres-data:
   tts-redis-data:
@@ -74,5 +70,3 @@ networks:
     external: true
   smartcity-shared:
     external: true
-  tts-internal:
-    driver: bridge

simulator.py

@@ -798,31 +798,17 @@ def _get_or_token() -> str:
         return ""
 
 def _or_put(asset_id: str, payload: dict) -> bool:
-    """PUT update sur un asset OpenRemote (avec version)."""
+    """PUT update sur un asset OpenRemote (sans If-Match pour éviter 403)."""
     token = _get_or_token()
     if not token:
         return False
     try:
-        # Récupérer la version actuelle de l'asset
-        get_url = f"{OR_URL}/api/{OR_REALM}/asset/{asset_id}"
-        get_req = urllib.request.Request(get_url, headers={"Authorization": f"Bearer {token}"})
-        version = 1
-        try:
-            with urllib.request.urlopen(get_req, timeout=5) as resp:
-                asset_data = json.loads(resp.read().decode())
-                version = asset_data.get("version", 1)
-        except:
-            pass  # Si GET échoue, utiliser version=1
-
-        # Ajouter la version au payload
-        payload["version"] = version
         body = json.dumps(payload).encode()
         url = f"{OR_URL}/api/{OR_REALM}/asset/{asset_id}"
         req = urllib.request.Request(url, data=body,
                                     headers={
                                         "Authorization": f"Bearer {token}",
                                         "Content-Type": "application/json",
-                                        "If-Match": str(version),
                                     },
                                     method="PUT")
         with http_request_duration.labels(broker="openremote", method="PUT").time():