feature: addition of monitoring directive

charts/devnet/templates/chains/cosmos/service.yaml

@@ -1,11 +1,14 @@
 {{ $portMap := dict "p2p" 26656 "address" 26658 "grpc" 9090 "rest" 1317 }}
 {{- range $chain := .Values.chains }}
 {{- if ne $chain.type "virtual" }}
+{{ $defaultFile := $.Files.Get "defaults.yaml" | fromYaml }}
+
+{{ $chain := include "devnet.fullchain" (dict "name" $chain.name "file" $defaultFile "context" $) | fromJson }}
 ---
 apiVersion: v1
 kind: Service
 metadata:
-  name: {{ include "devnet.chain.name" $chain.name }}-genesis
+  name: {{ $chain.hostname }}-genesis
   labels:
     app.kubernetes.io/name: {{ $chain.name }}-genesis
 spec:
@@ -21,6 +24,12 @@ spec:
       port: 26657
       protocol: TCP
       targetPort: 26657
+    {{- if $chain.metrics }}
+    - name: metrics
+      port: 26660
+      protocol: TCP
+      targetPort: 26660
+    {{- end }}
     - name: exposer
       port: {{ $.Values.exposer.ports.rest | default 8081 }}
       protocol: TCP
@@ -53,6 +62,12 @@ spec:
       port: 26657
       protocol: TCP
       targetPort: 26657
+    {{- if $chain.metrics }}
+    - name: metrics
+      port: 26660
+      protocol: TCP
+      targetPort: 26660
+    {{- end }}
     - name: exposer
       port: {{ $.Values.exposer.ports.rest | default 8081 }}
       protocol: TCP

charts/devnet/templates/monitoring/grafana.yaml

@@ -0,0 +1,135 @@
+{{- if .Values.monitoring.enabled }}
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: grafana-datasources
+data:
+  prometheus.yaml: |-
+    {
+      "apiVersion": 1,
+      "datasources": [
+        {
+          "access":"proxy",
+          "editable": true,
+          "name": "prometheus",
+          "orgId": 1,
+          "type": "prometheus",
+          "url": "http://prometheus.aws-starship.svc:9090",
+          "version": 1
+        }
+      ]
+    }
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: grafana-dashboard-providers
+data:
+  default.yaml: |-
+    {
+      "apiVersion": 1,
+      "providers": [
+        {
+          "name": "chain-dashboard",
+          "orgId": 1,
+          "type": "file",
+          "allowUiUpdates": true,
+          "options": {
+            "path": "/var/lib/grafana/dashboards",
+          }
+        }
+      ]
+    }
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: grafana-dashboards
+data:
+  {{- range $path, $_ := .Files.Glob "configs/grafana-dashboards/*.json" }}
+  {{ base $path }}: |-
+    {{- $.Files.Get $path | nindent 4}}
+  {{- end }}
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: grafana
+  annotations:
+    prometheus.io/scrape: 'true'
+    prometheus.io/port:   '8080'
+spec:
+  clusterIP: None
+  ports:
+    - name: http
+      port: 8080
+      targetPort: 8080
+  selector:
+    app.kubernetes.io/name: grafana
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: grafana
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: grafana
+  template:
+    metadata:
+      name: grafana
+      labels:
+        app.kubernetes.io/instance: monitoring
+        app.kubernetes.io/name: grafana
+    spec:
+      containers:
+        - name: grafana
+          image: grafana/grafana:latest
+          env:
+            - name: GF_SERVER_HTTP_PORT
+              value: "8080"
+            - name: GF_SERVER_HTTP_ADDR
+              value: "0.0.0.0"
+            - name: GF_AUTH_DISABLE_LOGIN_FORM
+              value: "true"
+            - name: GF_AUTH_ANONYMOUS_ENABLED
+              value: "true"
+            - name: GF_AUTH_ANONYMOUS_ORG_NAME
+              value: "Main Org."
+            - name: GF_AUTH_ANONYMOUS_ORG_ROLE
+              value: "Editor"
+          ports:
+            - name: grafana
+              containerPort: 3000
+          resources:
+{{- include "getResourceObject" $.Values.monitoring.resources | indent 12 }}
+          volumeMounts:
+            - mountPath: /var/lib/grafana
+              name: grafana-storage
+            - mountPath: /etc/grafana/provisioning/datasources
+              name: grafana-datasources
+              readOnly: false
+            - mountPath: /etc/grafana/provisioning/dashboards
+              name: grafana-dashboard-providers
+              readOnly: false
+            - mountPath: /var/lib/grafana/dashboards
+              name: grafana-dashboards
+              readOnly: false
+      volumes:
+        - name: grafana-datasources
+          configMap:
+            defaultMode: 420
+            name: grafana-datasources
+        - name: grafana-dashboard-providers
+          configMap:
+            defaultMode: 420
+            name: grafana-dashboard-providers
+        - name: grafana-dashboards
+          configMap:
+            name: grafana-dashboards
+        - name: grafana-storage
+          emptyDir: { }
+---
+{{- end }}