feat(helm): add app chart with values for production deployment

Author: joshivignesh

kubernetes/helm/app-chart/values.yaml

@@ -0,0 +1,83 @@
+replicaCount: 3
+
+image:
+  repository: your-registry/app
+  pullPolicy: IfNotPresent
+  tag: "latest"
+
+imagePullSecrets: []
+nameOverride: ""
+fullnameOverride: ""
+
+serviceAccount:
+  create: true
+  annotations: {}
+  name: ""
+
+podAnnotations:
+  prometheus.io/scrape: "true"
+  prometheus.io/port: "8080"
+
+podSecurityContext:
+  runAsNonRoot: true
+  runAsUser: 1000
+  fsGroup: 1000
+
+securityContext:
+  allowPrivilegeEscalation: false
+  capabilities:
+    drop:
+    - ALL
+  readOnlyRootFilesystem: true
+
+service:
+  type: ClusterIP
+  port: 80
+  targetPort: 8080
+
+ingress:
+  enabled: true
+  className: "nginx"
+  annotations:
+    cert-manager.io/cluster-issuer: "letsencrypt-prod"
+  hosts:
+    - host: "app.example.com"
+      paths:
+        - path: /
+          pathType: Prefix
+  tls:
+    - secretName: app-tls
+      hosts:
+        - "app.example.com"
+
+resources:
+  limits:
+    cpu: 500m
+    memory: 512Mi
+  requests:
+    cpu: 100m
+    memory: 128Mi
+
+autoscaling:
+  enabled: true
+  minReplicas: 3
+  maxReplicas: 10
+  targetCPUUtilizationPercentage: 80
+  targetMemoryUtilizationPercentage: 80
+
+nodeSelector: {}
+
+tolerations: []
+
+affinity:
+  podAntiAffinity:
+    preferredDuringSchedulingIgnoredDuringExecution:
+    - weight: 100
+      podAffinityTerm:
+        labelSelector:
+          matchExpressions:
+          - key: app
+            operator: In
+            values:
+            - app
+        topologyKey: kubernetes.io/hostname