implement: add environments to chart

Author: estherk0

install/charts/templates/deployment.yaml

@@ -24,18 +24,14 @@ spec:
         - name: aws-dms-task-exporter
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
           imagePullPolicy: {{ .Values.image.pullPolicy }}
+          {{- with .Values.env }}
+          env:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
           ports:
-            - name: http
+            - name: metrics
               containerPort: {{ .Values.service.port }}
               protocol: TCP
-          livenessProbe:
-            httpGet:
-              path: /
-              port: http
-          readinessProbe:
-            httpGet:
-              path: /
-              port: http
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
       {{- with .Values.nodeSelector }}

install/charts/templates/service.yaml

@@ -4,12 +4,16 @@ metadata:
   name: aws-dms-task-exporter
   labels:
     app: aws-dms-task-exporter
+  {{- with .Values.podAnnotations }}
+  annotations:
+    {{- toYaml . | nindent 6 }}
+  {{- end }}
 spec:
   type: {{ .Values.service.type }}
   ports:
     - port: {{ .Values.service.port }}
-      targetPort: http
+      targetPort: metrics
       protocol: TCP
-      name: http
+      name: metrics
   selector:
     app: aws-dms-task-exporter

install/charts/values.yaml

@@ -30,4 +30,11 @@ affinity: {}
 
 labels: {}
 
-podAnnotations: {}
+podAnnotations:
+  prometheus.io/scrape: "true"
+
+env: []
+  # - name: AWS_ACCESS_KEY_ID
+  #   value: YOUR_AWS_ACCESS_KEY
+  # - name: AWS_SECRET_ACCESS_KEY
+  #   value: YOUR_AWS_SECRET_ACCESS_KEY