Merge pull request #12 from bitmaqs/8-monitoring-with-prometheus

8 monitoring with prometheus
bitmaqs · Sep 8, 2024 · d3f652d · d3f652d
2 parents 62b4fb4 + 8ebbe9d
commit d3f652d
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diff --git a/charts/giropops-senhas/templates/service-giropops.yaml b/charts/giropops-senhas/templates/service-giropops.yaml
@@ -3,11 +3,14 @@ kind: Service
 metadata:
   name: {{ .Values.giropops.service.name }}
   namespace: {{ .Values.namespace }}
+  labels:
+    app: {{ .Values.giropops.labels.app }}
 spec:
   selector:
     app: {{ .Values.giropops.labels.app }}
   ports:
     - protocol: {{ .Values.giropops.service.protocol }}
       port: {{ .Values.giropops.service.port }}
       targetPort: {{ .Values.giropops.service.port }}
+      name: {{ .Values.giropops.service.portName }}
   type: {{ .Values.giropops.service.type }}
diff --git a/charts/giropops-senhas/values.yaml b/charts/giropops-senhas/values.yaml
@@ -14,6 +14,7 @@ giropops:
     type: "ClusterIP"
     port: 5000
     targetPort: 5000
+    portName: "giropops-port"
     name: "giropops-senhas"
     protocol: "TCP"
   resources:

diff --git a/monitoring/grafana-alert.json b/monitoring/grafana-alert.json
@@ -0,0 +1,99 @@
+{
+  "apiVersion": 1,
+  "groups": [
+    {
+      "orgId": 1,
+      "name": "1m",
+      "folder": "giropops",
+      "interval": "1m",
+      "rules": [
+        {
+          "uid": "bdx8i43bi8iyoc",
+          "title": "Giropops",
+          "condition": "C",
+          "data": [
+            {
+              "refId": "A",
+              "relativeTimeRange": {
+                "from": 600,
+                "to": 0
+              },
+              "datasourceUid": "prometheus",
+              "model": {
+                "disableTextWrap": false,
+                "editorMode": "builder",
+                "expr": "kube_deployment_status_replicas{deployment=\"giropops-senhas\"}",
+                "fullMetaSearch": false,
+                "includeNullMetadata": true,
+                "instant": true,
+                "intervalMs": 1000,
+                "legendFormat": "__auto",
+                "maxDataPoints": 43200,
+                "range": false,
+                "refId": "A",
+                "useBackend": false
+              }
+            },
+            {
+              "refId": "C",
+              "relativeTimeRange": {
+                "from": 600,
+                "to": 0
+              },
+              "datasourceUid": "__expr__",
+              "model": {
+                "conditions": [
+                  {
+                    "evaluator": {
+                      "params": [
+                        4
+                      ],
+                      "type": "gt"
+                    },
+                    "operator": {
+                      "type": "and"
+                    },
+                    "query": {
+                      "params": [
+                        "C"
+                      ]
+                    },
+                    "reducer": {
+                      "params": [],
+                      "type": "last"
+                    },
+                    "type": "query"
+                  }
+                ],
+                "datasource": {
+                  "type": "__expr__",
+                  "uid": "__expr__"
+                },
+                "expression": "A",
+                "intervalMs": 1000,
+                "maxDataPoints": 43200,
+                "refId": "C",
+                "type": "threshold"
+              }
+            }
+          ],
+          "noDataState": "NoData",
+          "execErrState": "Error",
+          "for": "1m",
+          "annotations": {
+            "description": "",
+            "runbook_url": "",
+            "summary": "Number of replicas is High!"
+          },
+          "labels": {
+            "": ""
+          },
+          "isPaused": false,
+          "notification_settings": {
+            "receiver": "grafana-default-email"
+          }
+        }
+      ]
+    }
+  ]
+}