first commit

.env.example

@@ -0,0 +1,51 @@
+# Authentication
+# Generate with: openssl rand -base64 32
+AUTH_SECRET=your-secret-key-here
+
+# NextAuth URL
+# Development
+NEXTAUTH_URL=http://localhost:3000
+# Production (change to your domain)
+# NEXTAUTH_URL=https://your-domain.com
+
+# n8n API (optional - currently using client-side fetch)
+N8N_API_URL=https://n8n.example.com/webhook/location
+
+# SMTP Configuration (Fallback when DB config is empty)
+SMTP_HOST=smtp.gmail.com
+SMTP_PORT=587
+SMTP_SECURE=false
+SMTP_USER=your-email@gmail.com
+SMTP_PASS=your-app-password
+SMTP_FROM_EMAIL=noreply@example.com
+SMTP_FROM_NAME=Location Tracker
+
+# Encryption for SMTP passwords in database
+# Generate with: node -e "console.log(require('crypto').randomBytes(32).toString('hex'))"
+ENCRYPTION_KEY=your-32-byte-hex-key-here
+
+# Push Notifications (future feature)
+# VAPID_PUBLIC_KEY=
+# VAPID_PRIVATE_KEY=
+
+# ======================================
+# MQTT Configuration
+# ======================================
+
+# MQTT Broker URL
+# Development (local): mqtt://localhost:1883
+# Docker Compose: mqtt://mosquitto:1883
+# Production: mqtt://your-mqtt-broker:1883
+MQTT_BROKER_URL=mqtt://mosquitto:1883
+
+# MQTT Admin Credentials (für MQTT Subscriber und Password File Generation)
+MQTT_ADMIN_USERNAME=admin
+MQTT_ADMIN_PASSWORD=admin
+
+# Mosquitto Configuration File Paths
+# Diese Pfade müssen vom App-Container aus erreichbar sein
+MOSQUITTO_PASSWORD_FILE=/mosquitto/config/password.txt
+MOSQUITTO_ACL_FILE=/mosquitto/config/acl.txt
+
+# Mosquitto Container Name (für Config Reload via Docker)
+MOSQUITTO_CONTAINER_NAME=mosquitto