groups: - name: alert.rules rules: - alert: InstanceDown expr: up == 0 for: 1m labels: severity: "critical" annotations: summary: "Endpoint {{ $labels.instance }} down" description: "{{ $labels.instance }} of job {{ $labels.job }} has been down for more than 1 minutes." - name: test.rules webhook_configs: # - name: 'admins' # webhook_configs: # - send_resolved: True # url: http://localhost:9087/alert/65498889