feat(bacnet-collector): add initial implementation of BACnet collector with scanning and reading capabilities

- Created package.json for the bacnet-collector project with necessary dependencies.
- Implemented main server logic in src/index.js to handle BACnet device scanning and reading.
- Added raw discovery functionality in src/raw-discover.js to facilitate device detection over the network.
- Introduced utility functions for handling IP addresses, broadcasting, and BACnet packet construction.
- Implemented JSON response handling for health checks and capabilities endpoints.

docker-compose.yml

@@ -1,4 +1,4 @@
-services:
+services:
   mariadb:
     image: mariadb:11.4
     container_name: seltd-mariadb
@@ -89,6 +89,7 @@ services:
       DB_USER: root
       DB_PASSWORD: ${MARIADB_ROOT_PASSWORD:-SE3112}
       POLL_TICK_MS: ${POLL_TICK_MS:-1000}
+      BACNET_COLLECTOR_URL: ${BACNET_COLLECTOR_URL:-http://bacnet-collector:18111}
     ports:
       - "18110:18110"
     volumes:
@@ -96,6 +97,23 @@ services:
     depends_on:
       mariadb:
         condition: service_healthy
+      bacnet-collector:
+        condition: service_started
+
+  bacnet-collector:
+    build:
+      context: ./bacnet-collector
+    container_name: seltd-bacnet-collector
+    restart: unless-stopped
+    environment:
+      PORT: 18111
+      BACNET_SCAN_TIMEOUT: ${BACNET_SCAN_TIMEOUT:-7000}
+      BACNET_POINT_LIMIT: ${BACNET_POINT_LIMIT:-2000}
+      BACNET_BROADCAST_FALLBACKS: ${BACNET_BROADCAST_FALLBACKS:-}
+      network_mode: "host"
+    ports:
+      - "18111:18111"
+      - "47808:47808/udp"
 
   dockhand:
     image: fnsys/dockhand:latest
@@ -131,3 +149,5 @@ volumes:
   collector_data:
   dockhand_data:
 
+
+