global:
  resolve_timeout: 5m

route:
  group_by: ["alertname"]
  group_wait: 30s
  group_interval: 5m
  repeat_interval: 4h
  receiver: "matrix-alerts"
  routes:
    - match:
        severity: critical
      repeat_interval: 30m
      receiver: "matrix-alerts"
    - match:
        alertname: Watchdog
      receiver: "null"
      repeat_interval: 24h
    - match:
        severity: info
      repeat_interval: 12h
      receiver: "matrix-alerts"

receivers:
  - name: "null"
  - name: "matrix-alerts"
    webhook_configs:
      - url: "http://matrix-alertmanager-receiver:9094/alerts/notifications"
        http_config:
          basic_auth:
            username: "alertmanager"
            password: "alertmanager-webhook"
        send_resolved: true

inhibit_rules:
  - source_match:
      severity: "critical"
    target_match:
      severity: "warning"
    equal: ["alertname", "instance"]