helm chart round 2

Chart.yaml

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+apiVersion: v2
+name: ellingson-mineral
+description: "Helm chart for Ellingson Mineral Company application"
+type: application
+version: 0.1.0
+appVersion: "1.0.0"

deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "ellingson-mineral.fullname" . }}
+  labels:
+    app.kubernetes.io/name: {{ include "ellingson-mineral.name" . }}
+    app.kubernetes.io/instance: {{ .Release.Name }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: {{ include "ellingson-mineral.name" . }}
+      app.kubernetes.io/instance: {{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: {{ include "ellingson-mineral.name" . }}
+        app.kubernetes.io/instance: {{ .Release.Name }}
+    spec:
+      containers:
+        - name: {{ .Chart.Name }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          ports:
+            - containerPort: {{ .Values.service.port }}
+          resources:
+            requests:
+              cpu: {{ .Values.resources.requests.cpu }}
+              memory: {{ .Values.resources.requests.memory }}
+            limits:
+              cpu: {{ .Values.resources.limits.cpu }}
+              memory: {{ .Values.resources.limits.memory }}

ingress.yaml

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+{{- if .Values.ingress.enabled }}
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: {{ include "ellingson-mineral.fullname" . }}
+  annotations:
+    kubernetes.io/ingress.class: {{ .Values.ingress.className }}
+spec:
+  rules:
+    - host: {{ .Values.ingress.host | quote }}
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: {{ include "ellingson-mineral.fullname" . }}
+                port:
+                  number: {{ .Values.service.port }}
+{{- end }}

service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "ellingson-mineral.fullname" . }}
+  labels:
+    app.kubernetes.io/name: {{ include "ellingson-mineral.name" . }}
+    app.kubernetes.io/instance: {{ .Release.Name }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - protocol: TCP
+      port: {{ .Values.service.port }}
+      targetPort: {{ .Values.service.port }}
+      name: http
+  selector:
+    app.kubernetes.io/name: {{ include "ellingson-mineral.name" . }}
+    app.kubernetes.io/instance: {{ .Release.Name }}

values.yaml

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+replicaCount: 1
+
+image:
+  repository: "<YOUR-IMAGE-REPOSITORY>"
+  tag: "latest"
+  pullPolicy: IfNotPresent
+
+service:
+  type: ClusterIP
+  port: 3000
+
+ingress:
+  enabled: false
+  className: ""
+  host: ""
+
+resources:
+  limits:
+    cpu: 100m
+    memory: 128Mi
+  requests:
+    cpu: 50m
+    memory: 64Mi