.env.example

# Application Configuration
PORT=3000
NODE_ENV=development
MONGODB_URI=mongodb://localhost:27017/taskmanagement
JWT_SECRET=your-secret-key-change-this
LOG_LEVEL=info
ALLOWED_ORIGINS=http://localhost:3000
CORS_ORIGIN=http://localhost:3000

# Redis Cache Configuration
REDIS_HOST=localhost
REDIS_PORT=6379
REDIS_PASSWORD=your-redis-password
REDIS_DB=0

# External Services Configuration
# Email Service
EMAIL_SERVICE=smtp
EMAIL_HOST=smtp.example.com
EMAIL_PORT=587
EMAIL_USER=your-email@example.com
EMAIL_PASS=your-email-password

# Payment Gateway
PAYMENT_GATEWAY=stripe
PAYMENT_API_KEY=your-stripe-api-key
PAYMENT_WEBHOOK_SECRET=your-stripe-webhook-secret

# Storage Configuration
STORAGE_PROVIDER=aws  # Change to 'gcs' if using Google Cloud Storage

# AWS S3 Configuration
AWS_ACCESS_KEY_ID=your-aws-access-key-id
AWS_SECRET_ACCESS_KEY=your-aws-secret-access-key
AWS_REGION=us-east-1
AWS_S3_BUCKET=your-s3-bucket-name

# Google Cloud Storage Configuration
GCS_PROJECT_ID=your-gcs-project-id
GCS_KEY_FILE=path/to/your/gcs-keyfile.json
GCS_BUCKET=your-gcs-bucket-name

# Observability Configuration
# Logging
LOG_FORMAT=json
ELASTICSEARCH_NODE=http://localhost:9200
ELASTICSEARCH_INDEX=application-logs

# Metrics
METRICS_PORT=9100
METRICS_PATH=/metrics

# Tracing
SERVICE_NAME=task-management-service
TRACING_SAMPLING_RATE=0.1
JAEGER_ENDPOINT=http://localhost:14268/api/traces

# RabbitMQ Configuration
RABBITMQ_HOST=localhost
RABBITMQ_PORT=5672
RABBITMQ_USER=guest
RABBITMQ_PASSWORD=guest
RABBITMQ_VHOST=/

# Optional: Uncomment and set these if using the alternative RabbitMQ configuration
# RABBITMQ_URL=amqp://localhost
# RABBITMQ_EXCHANGE=task_exchange
# RABBITMQ_TASK_QUEUE=task_queue
# RABBITMQ_NOTIFICATION_QUEUE=notification_queue

# Optional: Kafka Configuration (uncomment if using Kafka)
# KAFKA_CLIENT_ID=task-management-service
# KAFKA_BROKERS=localhost:9092
# KAFKA_TOPIC=task-events