Simple helm chart for go application

simple helm chart for API service using golang. this chart set autoscaling and private url.

add autoscaling config

add horizontal pod autoscaling on deployment.yaml for enable this feature.

---   # sparator configuration

kind: HorizontalPodAutoscaler
apiVersion: autoscaling/v2beta1
metadata:
  name: {{ include "simple-chart-gin.fullname" . }}
spec:
  maxReplicas: {{ .Values.autoMaxReplicas }}
  minReplicas: {{ .Values.autoMinReplicas }}
  scaleTargetRef:
    apiVersion: app/v1
    kind: Deployment
    name: {{ include "simple-chart-gin.fullname" . }}
  metrics: 
  - type: Resource
    resource:
      name: {{ .Values.resourceName }}
      targetAverageUtilization: {{ .Values.Treshold }}

custom value

replicaCount: 1     # set first replication count
autoMaxReplicas: 3  # set maximum autoscaling replica
autoMinReplicas: 1  # set minimum autoscaling replica
resourceName: cpu   # set matric resource for parameter autoscaling
Treshold: "70"      # set treshold usage resource


image:
  repository: <private repository>  # set your private repository
  tag: <tag-version>        # set tag version of repository
  pullPolicy: Always

spec:
  containerPort: 8080   # set container port base on go application


livenessProbe:
  httpGet:
    path: /trivia   # set healt check of container
readlinessProbe:
  httpGet:
    path: /trivia

nameOverride: ""
fullnameOverride: ""

service:
  type: ClusterIP   # set service mode ClusterIP
  port: 8080        # set port and target port of service

sample command to install chart

helm install --name simplegin ./simple-chart-flask/