TARGETS=https://smt-develop2.ru/displays.php?r=GetDisplaysStates&p=15047 SCRAPE_INTERVAL=15s GRAFANA_USER=admin GRAFANA_PASSWORD=admin ALERT_EMAIL_TO=example@example.com ALERT_EMAIL_FROM=alert@example.com ALERT_SMTP_HOST=smtp.example.com:25 ALERT_SMTP_USER=smtp_user ALERT_SMTP_PASSWORD=smtp_password ALERT_SLACK_WEBHOOK=https://slack.com/webhook