# Infoscreen Client configuration template
# Copy this file to .env and fill in values appropriate for your environment.

# Environment
ENV=development      # development | production
DEBUG_MODE=0         # 1 to enable debug mode
LOG_LEVEL=INFO       # DEBUG | INFO | WARNING | ERROR

# MQTT Broker Configuration
# Replace with your MQTT broker hostname or IP. Do NOT commit real credentials.
MQTT_BROKER=<your-mqtt-broker-host-or-ip>
MQTT_PORT=1883

# Timing Configuration (seconds)
HEARTBEAT_INTERVAL=60
SCREENSHOT_INTERVAL=180
DISPLAY_CHECK_INTERVAL=15

# File/API Server (used to download presentation files)
# If event URLs use host 'server', the client rewrites them to this server.
# You can either set FILE_SERVER_BASE_URL (preferred) or FILE_SERVER_HOST+PORT+SCHEME.
FILE_SERVER_HOST=
FILE_SERVER_PORT=8000
FILE_SERVER_SCHEME=http
# FILE_SERVER_BASE_URL=http://<your-file-server-host>:8000  # optional, takes precedence

# Optional: MQTT authentication (if your broker requires username/password)
#MQTT_USERNAME=
#MQTT_PASSWORD=

# Optional TLS settings (if using secure MQTT)
#MQTT_TLS_CA_CERT=
#MQTT_TLS_CERT=
#MQTT_TLS_KEY=

# Notes:
# - Keep actual secrets and host-specific values in a local .env file that is NOT committed.
# - This template is safe to check into version control.