Files
potato-mesh/.env.example
l5y 5133e9d498 refactor: streamline ingestor environment variables (#314)
* refactor: streamline ingestor environment variables

* fix: set connection env var in docker test
2025-10-13 11:02:33 +02:00

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# PotatoMesh Environment Configuration
# Copy this file to .env and customize for your setup
# =============================================================================
# REQUIRED SETTINGS
# =============================================================================
# API authentication token (required for ingestor communication)
# Generate a secure token: openssl rand -hex 32
API_TOKEN=your-secure-api-token-here
# Meshtastic connection target (required for ingestor)
# Common serial paths:
# - Linux: /dev/ttyACM0, /dev/ttyUSB0
# - macOS: /dev/cu.usbserial-*
# - Windows (WSL): /dev/ttyS*
# You may also provide an IP:PORT pair (e.g. 192.168.1.20:4403) or a
# Bluetooth address (e.g. ED:4D:9E:95:CF:60).
CONNECTION=/dev/ttyACM0
# =============================================================================
# SITE CUSTOMIZATION
# =============================================================================
# Your mesh network name
SITE_NAME=My Meshtastic Network
# Default Meshtastic channel
DEFAULT_CHANNEL=#MediumFast
# Default frequency for your region
# Common frequencies: 868MHz (Europe), 915MHz (US), 433MHz (Worldwide)
DEFAULT_FREQUENCY=868MHz
# Map center coordinates (latitude, longitude)
# Berlin, Germany: 52.502889, 13.404194
# Denver, Colorado: 39.7392, -104.9903
# London, UK: 51.5074, -0.1278
MAP_CENTER_LAT=52.502889
MAP_CENTER_LON=13.404194
# Maximum distance to show nodes (kilometers)
MAX_NODE_DISTANCE_KM=50
# =============================================================================
# OPTIONAL INTEGRATIONS
# =============================================================================
# Matrix chat room for your community (optional)
# Format: !roomid:matrix.org
MATRIX_ROOM='#meshtastic-berlin:matrix.org'
# =============================================================================
# ADVANCED SETTINGS
# =============================================================================
# Debug mode (0=off, 1=on)
DEBUG=0
# Docker image architecture (linux-amd64, linux-arm64, linux-armv7)
POTATOMESH_IMAGE_ARCH=linux-amd64
# Docker Compose networking profile
# Leave unset for Linux hosts (default host networking).
# Set to "bridge" on Docker Desktop (macOS/Windows) if host networking
# is unavailable.
# COMPOSE_PROFILES=bridge
# Meshtastic channel index (0=primary, 1=secondary, etc.)
CHANNEL_INDEX=0
# Database settings
DB_BUSY_TIMEOUT_MS=5000
DB_BUSY_MAX_RETRIES=5
DB_BUSY_RETRY_DELAY=0.05
# Application settings
MAX_JSON_BODY_BYTES=1048576