Notification when a Thing is down monitering

.env

@@ -14,8 +14,10 @@ COAP_NEGOTIATION_PORT_OUT=5684
 SMART_HOME_SMART_CLOCK_PORT_OUT=5685
 TRAEFIK_DASHBOARD_PORT_OUT=8080
 
-STACK_HOSTNAME="plugfest.thingweb.io"
-BROKER_URI="plugfest.thingweb.io"
+# STACK_HOSTNAME="plugfest.thingweb.io"
+# BROKER_URI="plugfest.thingweb.io"
+STACK_HOSTNAME=localhost
+BROKER_URI=localhost
 PORT=8087
 
 LOKI_HOSTNAME="http://loki"
@@ -26,3 +28,10 @@ HC_INTERVAL=40s
 HC_TIMEOUT=30s
 HC_RETRIES=3
 HC_START_PERIOD=60s
+
+ # Email Configuration
+SMTP_HOST=type-here
+SMTP_PORT=type-here
+SMTP_USER=type-here
+SMTP_PASS=type-here
+NOTIFICATION_EMAIL=type-here

docker-compose-things.yml

@@ -256,6 +256,7 @@ services:
           memory: 25M
     networks:
       - things_network
+
 networks:
   things_network:
     name: things_network

monitoring/thing-monitor/Dockerfile

@@ -0,0 +1,21 @@
+FROM node:18-alpine
+
+WORKDIR /app
+
+# Copy package files
+COPY package*.json ./
+
+# Install dependencies
+RUN npm install
+
+# Copy source code
+COPY . .
+
+# Build TypeScript code
+RUN npm run build
+
+# Expose the API port
+EXPOSE 3000
+
+# Set the default command to run the test script
+CMD ["npm", "run", "test:monitor"]