global: resolve_timeout: 5m # Wir nutzen Mailpit für lokale Tests smtp_smarthost: 'mailpit:1025' smtp_from: 'alertmanager@meldestelle.local' smtp_require_tls: false route: group_by: ['alertname'] group_wait: 10s group_interval: 10s repeat_interval: 1h receiver: 'email-notifications' receivers: - name: 'email-notifications' email_configs: - to: 'admin@meldestelle.local' send_resolved: true