{
  "global": {
    "resolve_timeout": "5m"
  },
  "route": {
    "receiver": "pending-operator-channel",
    "group_by": ["namespace", "alertname"],
    "group_wait": "30s",
    "group_interval": "5m",
    "repeat_interval": "4h",
    "routes": [
      {
        "matchers": [
          "application=\"coulomb-social\"",
          "owner=\"platform-root\"",
          "alertname=\"CoulombBackupProblem\"",
          "condition=~\"backup_failed|pending_backup|backup_stale\""
        ],
        "group_by": ["alertname", "event_id"],
        "receiver": "coulomb-backup-platform-root-email"
      }
    ]
  },
  "receivers": [
    {"name": "pending-operator-channel"},
    {
      "name": "coulomb-backup-platform-root-email",
      "email_configs": [
        {
          "to": "bernd.worsch@gmail.com",
          "from": "platform@coulomb.social",
          "smarthost": "smtp.ionos.de:587",
          "auth_username": "platform@coulomb.social",
          "auth_password_file": "/etc/alertmanager/secrets/telemetry-alert-smtp/password",
          "require_tls": true,
          "send_resolved": true,
          "headers": {"Subject": "[{{ .Status }}] Coulomb backup alert for platform-root"},
          "text": "{{ range .Alerts }}Condition: {{ .Labels.condition }}\nVerification test: {{ .Labels.verification }}\nEvent: {{ .Labels.event_id }}\n{{ .Annotations.description }}\n\nA resolved notification indicates the producer lease ended or an explicit clear was submitted; verify the backup receipts before treating it as recovery.\n{{ end }}"
        }
      ]
    }
  ]
}