# Grafana Cloud Configuration for @wisp/observability
# Copy this file to .env and fill in your actual values

# ============================================================================
# Grafana Loki (for logs)
# ============================================================================
GRAFANA_LOKI_URL=https://logs-prod-xxx.grafana.net

# Authentication Option 1: Bearer Token (Grafana Cloud)
GRAFANA_LOKI_TOKEN=glc_xxx

# Authentication Option 2: Username/Password (Self-hosted or some Grafana setups)
# GRAFANA_LOKI_USERNAME=your-username
# GRAFANA_LOKI_PASSWORD=your-password

# ============================================================================
# Grafana Prometheus (for metrics)
# ============================================================================
# Note: Add /api/prom to the base URL for OTLP export
GRAFANA_PROMETHEUS_URL=https://prometheus-prod-xxx.grafana.net/api/prom

# Authentication Option 1: Bearer Token (Grafana Cloud)
GRAFANA_PROMETHEUS_TOKEN=glc_xxx

# Authentication Option 2: Username/Password (Self-hosted or some Grafana setups)
# GRAFANA_PROMETHEUS_USERNAME=your-username
# GRAFANA_PROMETHEUS_PASSWORD=your-password

# ============================================================================
# Optional: Override API paths (use defaults if not set)
# ============================================================================
# GRAFANA_LOKI_PATH=/loki/api/v1/push
# GRAFANA_PROMETHEUS_PATH=/v1/metrics

# ============================================================================
# Optional: OTLP encoding format
# ============================================================================
# GRAFANA_PROMETHEUS_ENCODING=protobuf  # 'protobuf' (default) or 'json'
# Use 'protobuf' for VictoriaMetrics, 'json' for some other OTLP endpoints

# ============================================================================
# Optional: Override service metadata
# ============================================================================
# SERVICE_NAME=wisp-app
# SERVICE_VERSION=1.0.0