feat(coordinator, machine-sim): introduce reliable MQTT messaging with QoS1, inbox/outbox and retry mechanisms

.gitignore

@@ -181,4 +181,6 @@ dist
 
 **/docs/
 **/html/
-**/coverage/
+**/coverage/
+
+**/data/*.db

docker/docker-compose.simulators.yml

@@ -11,22 +11,34 @@ services:
       context: ../microservices/coordinator-service
     depends_on:
       - mqtt-broker
+      - core-rest-service
     environment:
+      NODE_ENV: development
       MQTT_URL: mqtt://mqtt-broker:1883
       MQTT_TOPIC: factory/telemetry
       INTERVAL_MS: 2000
       MQTT_HEARTBEAT_TOPIC: factory/heartbeat
       HEARTBEAT_INTERVAL_MS: 5000
+    volumes:
+      - coordinator_data:/app/data
 
-  machine-simulator-1:
+  machine-simulator:
     build:
       context: ../microservices/machine-simulator-service
     depends_on:
       - mqtt-broker
     environment:
-      MACHINE_ID: machine-1
+      NODE_ENV: development
+      MACHINE_ID: ${MACHINE_ID}
       MQTT_URL: mqtt://mqtt-broker:1883
       MQTT_TOPIC: factory/telemetry
       INTERVAL_MS: 2000
       MQTT_HEARTBEAT_TOPIC: factory/heartbeat
-      HEARTBEAT_INTERVAL_MS: 5000
+      HEARTBEAT_INTERVAL_MS: 5000
+      ANOMALIES: ${ANOMALIES:-}
+    volumes:
+      - simulator_data:/app/data
+
+volumes:
+  coordinator_data:
+  simulator_data: