# ComfyUI Environment Variables

# Google AI API Key for Nano Banana nodes
# Get your API key from: https://aistudio.google.com/app/apikey
GOOGLE_API_KEY=your_google_api_key_here

# Optional: Vertex AI configuration (alternative to GOOGLE_API_KEY)
# If using Vertex AI with Application Default Credentials (ADC)
# PROJECT_ID=your-gcp-project-id
# LOCATION=us-central1

# Timezone
TZ=America/Chicago

# User/Group IDs (for file permissions)
PUID=1000
PGID=1000

# Optional: OpenTelemetry configuration (for observability)
# Uncomment and configure these if you want to enable OpenTelemetry instrumentation
# OTEL_EXPORTER_OTLP_ENDPOINT=http://your-otel-collector:4317
# OTEL_SERVICE_NAME=comfyui
# OTEL_RESOURCE_ATTRIBUTES=service.name=comfyui