# =============================================================================
# Sub2API 监控栈环境变量配置
# =============================================================================

# -----------------------------------------------------------------------------
# Grafana 配置
# -----------------------------------------------------------------------------
GRAFANA_ADMIN_USER=admin
GRAFANA_ADMIN_PASSWORD=changeme
GRAFANA_ROOT_URL=http://localhost:3000

# -----------------------------------------------------------------------------
# 告警通知配置
# -----------------------------------------------------------------------------
# Slack Webhook URL (用于告警通知)
SLACK_WEBHOOK_URL=https://hooks.slack.com/services/YOUR/SLACK/WEBHOOK

# PagerDuty Webhook URL (用于 Critical 告警)
PAGERDUTY_WEBHOOK_URL=https://events.pagerduty.com/integration/YOUR/KEY/enqueue

# SMTP 配置 (用于邮件告警)
SMTP_HOST=smtp.gmail.com
SMTP_PORT=587
SMTP_USER=your-email@gmail.com
SMTP_PASSWORD=your-app-password

# -----------------------------------------------------------------------------
# 数据保留配置
# -----------------------------------------------------------------------------
# Prometheus 数据保留时间
PROMETHEUS_RETENTION_TIME=30d
PROMETHEUS_RETENTION_SIZE=50GB

# Loki 数据保留时间
LOKI_RETENTION_TIME=168h

# -----------------------------------------------------------------------------
# 外部服务配置
# -----------------------------------------------------------------------------
# Sub2API 服务地址 (用于抓取指标)
SUB2API_HOST=sub2api
SUB2API_PORT=8080

# PostgreSQL Exporter 配置
POSTGRES_EXPORTER_HOST=postgres-exporter
POSTGRES_EXPORTER_PORT=9187

# Redis Exporter 配置
REDIS_EXPORTER_HOST=redis-exporter
REDIS_EXPORTER_PORT=9121