# =============================================================================
# Meldestelle - Environment Configuration
# =============================================================================
# This file contains all environment variables for the Meldestelle application.
# Adjust values as needed for your local development environment.
#
# ⚠️  SECURITY WARNING:
# - Never commit production secrets to version control
# - Change JWT_SECRET in production
# - Use strong passwords for production environments
# - Rotate API keys regularly
# =============================================================================

# =============================================================================
# 1. APPLICATION CONFIGURATION
# =============================================================================
API_HOST=0.0.0.0
API_PORT=8081
APP_NAME=Meldestelle
APP_VERSION=1.0.0
APP_DESCRIPTION='Pferdesport Meldestelle System'
APP_ENVIRONMENT=development

# Development-specific settings
DEBUG_MODE=true
DEV_HOT_RELOAD=true

# =============================================================================
# 2. DATABASE CONFIGURATION (PostgreSQL)
# =============================================================================
# Application database settings
DB_HOST=localhost
DB_PORT=5432
DB_NAME=meldestelle
DB_USER=meldestelle
DB_PASSWORD=meldestelle
DB_MAX_POOL_SIZE=10
DB_MIN_POOL_SIZE=5
DB_AUTO_MIGRATE=true

# Docker PostgreSQL container settings
POSTGRES_USER=meldestelle
POSTGRES_PASSWORD=meldestelle
POSTGRES_DB=meldestelle

# External port for multiple developers (change if needed)
POSTGRES_EXTERNAL_PORT=5432

# =============================================================================
# 3. REDIS CONFIGURATION
# =============================================================================
# Event Store Configuration
REDIS_EVENT_STORE_HOST=localhost
REDIS_EVENT_STORE_PORT=6379
REDIS_EVENT_STORE_PASSWORD=
REDIS_EVENT_STORE_DATABASE=0
REDIS_EVENT_STORE_CONNECTION_TIMEOUT=2000
REDIS_EVENT_STORE_READ_TIMEOUT=2000
REDIS_EVENT_STORE_USE_POOLING=true
REDIS_EVENT_STORE_MAX_POOL_SIZE=8
REDIS_EVENT_STORE_MIN_POOL_SIZE=2

# Cache Configuration
REDIS_CACHE_HOST=localhost
REDIS_CACHE_PORT=6379
REDIS_CACHE_PASSWORD=
REDIS_CACHE_DATABASE=1

# External port for multiple developers (change if needed)
REDIS_EXTERNAL_PORT=6379

# Production Redis Password (for docker-compose.prod.yml)
REDIS_PASSWORD=redis-production-password-change-me

# =============================================================================
# 4. SECURITY CONFIGURATION
# =============================================================================
JWT_SECRET=meldestelle-jwt-secret-key-for-development-change-in-production
JWT_ISSUER=meldestelle-api
JWT_AUDIENCE=meldestelle-clients
JWT_REALM=meldestelle
API_KEY=meldestelle-api-key-for-development

# =============================================================================
# 5. KEYCLOAK CONFIGURATION
# =============================================================================
KEYCLOAK_ADMIN=admin
KEYCLOAK_ADMIN_PASSWORD=admin
KC_DB=postgres
KC_DB_URL=jdbc:postgresql://postgres:5432/keycloak
KC_DB_USERNAME=meldestelle
KC_DB_PASSWORD=meldestelle

# Production Keycloak hostname (for docker-compose.prod.yml)
KC_HOSTNAME=auth.meldestelle.local

# =============================================================================
# 6. SERVICE DISCOVERY (Consul)
# =============================================================================
CONSUL_HOST=consul
CONSUL_PORT=8500
SERVICE_DISCOVERY_ENABLED=true
SERVICE_DISCOVERY_REGISTER_SERVICES=true
SERVICE_DISCOVERY_HEALTH_CHECK_PATH=/health
SERVICE_DISCOVERY_HEALTH_CHECK_INTERVAL=10

# =============================================================================
# 7. MESSAGING (Kafka)
# =============================================================================
ZOOKEEPER_CLIENT_PORT=2181
KAFKA_BROKER_ID=1
KAFKA_ZOOKEEPER_CONNECT=zookeeper:2181
KAFKA_ADVERTISED_LISTENERS=PLAINTEXT://kafka:29092,PLAINTEXT_HOST://localhost:9092
KAFKA_LISTENER_SECURITY_PROTOCOL_MAP=PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
KAFKA_INTER_BROKER_LISTENER_NAME=PLAINTEXT
KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR=1

# =============================================================================
# 8. MONITORING
# =============================================================================
# Grafana Configuration
GF_SECURITY_ADMIN_USER=admin
GF_SECURITY_ADMIN_PASSWORD=admin
GF_USERS_ALLOW_SIGN_UP=false

# Metrics Authentication
METRICS_AUTH_USERNAME=admin
METRICS_AUTH_PASSWORD=metrics

# Production hostnames (for docker-compose.prod.yml)
GRAFANA_HOSTNAME=grafana.meldestelle.local
PROMETHEUS_HOSTNAME=prometheus.meldestelle.local

# =============================================================================
# 9. LOGGING CONFIGURATION
# =============================================================================
LOGGING_LEVEL=DEBUG
LOGGING_REQUESTS=true
LOGGING_RESPONSES=true
LOGGING_REQUEST_HEADERS=true
LOGGING_REQUEST_BODY=true
LOGGING_RESPONSE_HEADERS=true
LOGGING_RESPONSE_BODY=true
LOGGING_STRUCTURED=true
LOGGING_CORRELATION_ID=true
LOGGING_REQUEST_ID_HEADER=X-Request-ID

# =============================================================================
# 10. CORS AND RATE LIMITING
# =============================================================================
SERVER_CORS_ENABLED=true
SERVER_CORS_ALLOWED_ORIGINS=*
RATELIMIT_ENABLED=true
RATELIMIT_GLOBAL_LIMIT=100
RATELIMIT_GLOBAL_PERIOD_MINUTES=1
RATELIMIT_INCLUDE_HEADERS=true

# =============================================================================
# DEVELOPMENT NOTES
# =============================================================================
# For multiple developers working simultaneously, adjust these ports:
#
# Developer 1 (Standard):
# API_PORT=8081
# POSTGRES_EXTERNAL_PORT=5432
# REDIS_EXTERNAL_PORT=6379
#
# Developer 2:
# API_PORT=8082
# POSTGRES_EXTERNAL_PORT=5433
# REDIS_EXTERNAL_PORT=6380
#
# Developer 3:
# API_PORT=8083
# POSTGRES_EXTERNAL_PORT=5434
# REDIS_EXTERNAL_PORT=6381