cc ruler post example

rulerPostExample.http

POST http://admin:admin@localhost:3000/ruler/grafana/api/v1/rules/ng-alert-demo
Content-Type: application/json

{
  "name": "test-group",
  "interval": "10s",
  "rules": [
    {
      "grafana_alert": {
        "title": "prom query with SSE classic condition",
        "condition": "B",
        "no_data_state": "NoData",
        "exec_err_state": "Alerting",
        "data": [
          {
            "refId": "A",
            "queryType": "",
            "relativeTimeRange": {
              "from": 300,
              "to": 0
            },
            "model": {
              "expr": "avg (node_network_transmit_bytes_total) by (instance,device)",
              "legendFormat": "",
              "interval": "",
              "datasource": "gdev-prometheus",
              "datasourceUid": "000000002",
              "hide": false,
              "intervalMs": 1000,
              "refId": "A"
            }
          },
          {
            "model": {
              "refId": "B",
              "type": "classic_conditions",
              "datasource": "__expr__",
              "hide": false,
              "conditions": [
                {
                  "evaluator": {
                    "params": [
                      0
                    ],
                    "type": "gt"
                  },
                  "operator": {
                    "type": "and"
                  },
                  "query": {
                    "params": [
                      "A"
                    ]
                  },
                  "reducer": {
                    "params": [],
                    "type": "avg"
                  },
                  "type": "query"
                }
              ],
              "datasourceUid": "__expr__"
            },
            "refId": "B"
          }
        ]
      }
    }
  ]
}