global:
  resolve_timeout: 5m

route:
  receiver: default
  group_by: [alertname, instance]
  group_wait: 30s
  group_interval: 5m
  repeat_interval: 4h

# No-op receiver (the Ansible role's default when alertmanager_webhook_url is
# empty). To deliver alerts, add e.g.:
#   webhook_configs:
#     - url: "https://..."
#       send_resolved: true
receivers:
  - name: default