new version

Dockerfile

@@ -13,9 +13,9 @@ WORKDIR /opt/app
 # cp target/spring-boot-web.jar /opt/app/app.jar
 COPY ${JAR_FILE} spring-boot-web.jar
 
-# java -jar /opt/app/app.jar
+
 ENTRYPOINT ["java","-jar","spring-boot-web.jar"]
 
-## sudo docker run -p 8080:8080 -t docker-spring-boot:1.0
+## sudo docker run -p 8080:8081 -t docker-spring-boot:1.0
 ## sudo docker run -p 80:8080 -t docker-spring-boot:1.0
 ## sudo docker run -p 443:8443 -t docker-spring-boot:1.0

mychart/templates/NOTES.txt

@@ -11,7 +11,7 @@
   echo http://$NODE_IP:$NODE_PORT
 {{- else if contains "LoadBalancer" .Values.service.type }}
      NOTE: It may take a few minutes for the LoadBalancer IP to be available.
-           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "mychart.fullname" . }}'
+           You can watch its status by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "mychart.fullname" . }}'
   export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "mychart.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
   echo http://$SERVICE_IP:{{ .Values.service.port }}
 {{- else if contains "ClusterIP" .Values.service.type }}

mychart/templates/deployment.yaml

@@ -18,7 +18,10 @@ spec:
         {{- toYaml . | nindent 8 }}
       {{- end }}
       labels:
-        {{- include "mychart.selectorLabels" . | nindent 8 }}
+        {{- include "mychart.labels" . | nindent 8 }}
+        {{- with .Values.podLabels }}
+        {{- toYaml . | nindent 8 }}
+        {{- end }}
     spec:
       {{- with .Values.imagePullSecrets }}
       imagePullSecrets:
@@ -35,18 +38,22 @@ spec:
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           ports:
             - name: http
-              containerPort: 8080
+              containerPort: {{ .Values.service.port }}
               protocol: TCP
           livenessProbe:
-            httpGet:
-              path: /
-              port: http
+            {{- toYaml .Values.livenessProbe | nindent 12 }}
           readinessProbe:
-            httpGet:
-              path: /
-              port: http
+            {{- toYaml .Values.readinessProbe | nindent 12 }}
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
+          {{- with .Values.volumeMounts }}
+          volumeMounts:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
+      {{- with .Values.volumes }}
+      volumes:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
       {{- with .Values.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}

mychart/templates/hpa.yaml

@@ -1,5 +1,5 @@
 {{- if .Values.autoscaling.enabled }}
-apiVersion: autoscaling/v2beta1
+apiVersion: autoscaling/v2
 kind: HorizontalPodAutoscaler
 metadata:
   name: {{ include "mychart.fullname" . }}
@@ -17,12 +17,16 @@ spec:
     - type: Resource
       resource:
         name: cpu
-        targetAverageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
+        target:
+          type: Utilization
+          averageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
     {{- end }}
     {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
     - type: Resource
       resource:
         name: memory
-        targetAverageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
+        target:
+          type: Utilization
+          averageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
     {{- end }}
 {{- end }}

mychart/templates/ingress.yaml

@@ -1,30 +1,17 @@
 {{- if .Values.ingress.enabled -}}
-{{- $fullName := include "mychart.fullname" . -}}
-{{- $svcPort := .Values.service.port -}}
-{{- if and .Values.ingress.className (not (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion)) }}
-  {{- if not (hasKey .Values.ingress.annotations "kubernetes.io/ingress.class") }}
-  {{- $_ := set .Values.ingress.annotations "kubernetes.io/ingress.class" .Values.ingress.className}}
-  {{- end }}
-{{- end }}
-{{- if semverCompare ">=1.19-0" .Capabilities.KubeVersion.GitVersion -}}
 apiVersion: networking.k8s.io/v1
-{{- else if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
-apiVersion: networking.k8s.io/v1beta1
-{{- else -}}
-apiVersion: extensions/v1beta1
-{{- end }}
 kind: Ingress
 metadata:
-  name: {{ $fullName }}
+  name: {{ include "mychart.fullname" . }}
   labels:
     {{- include "mychart.labels" . | nindent 4 }}
   {{- with .Values.ingress.annotations }}
   annotations:
     {{- toYaml . | nindent 4 }}
   {{- end }}
 spec:
-  {{- if and .Values.ingress.className (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion) }}
-  ingressClassName: {{ .Values.ingress.className }}
+  {{- with .Values.ingress.className }}
+  ingressClassName: {{ . }}
   {{- end }}
   {{- if .Values.ingress.tls }}
   tls:
@@ -43,19 +30,14 @@ spec:
         paths:
           {{- range .paths }}
           - path: {{ .path }}
-            {{- if and .pathType (semverCompare ">=1.18-0" $.Capabilities.KubeVersion.GitVersion) }}
-            pathType: {{ .pathType }}
+            {{- with .pathType }}
+            pathType: {{ . }}
             {{- end }}
             backend:
-              {{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }}
               service:
-                name: {{ $fullName }}
+                name: {{ include "mychart.fullname" $ }}
                 port:
-                  number: {{ $svcPort }}
-              {{- else }}
-              serviceName: {{ $fullName }}
-              servicePort: {{ $svcPort }}
-              {{- end }}
+                  number: {{ $.Values.service.port }}
           {{- end }}
     {{- end }}
 {{- end }}

mychart/templates/serviceaccount.yaml

@@ -9,4 +9,5 @@ metadata:
   annotations:
     {{- toYaml . | nindent 4 }}
   {{- end }}
+automountServiceAccountToken: {{ .Values.serviceAccount.automount }}
 {{- end }}

mychart/values.yaml

@@ -2,28 +2,41 @@
 # This is a YAML-formatted file.
 # Declare variables to be passed into your templates.
 
+# This will set the replicaset count more information can be found here: https://kubernetes.io/docs/concepts/workloads/controllers/replicaset/
 replicaCount: 1
 
+# This sets the container image more information can be found here: https://kubernetes.io/docs/concepts/containers/images/
 image:
-  repository: 211223789150.dkr.ecr.us-east-1.amazonaws.com/my-docker-repo
+  repository: 339712944143.dkr.ecr.us-east-1.amazonaws.com/project
+  # This sets the pull policy for images.
   pullPolicy: IfNotPresent
   # Overrides the image tag whose default is the chart appVersion.
   tag: ""
 
+# This is for the secretes for pulling an image from a private repository more information can be found here: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
 imagePullSecrets: []
+# This is to override the chart name.
 nameOverride: ""
 fullnameOverride: ""
 
+#This section builds out the service account more information can be found here: https://kubernetes.io/docs/concepts/security/service-accounts/
 serviceAccount:
   # Specifies whether a service account should be created
   create: true
+  # Automatically mount a ServiceAccount's API credentials?
+  automount: true
   # Annotations to add to the service account
   annotations: {}
   # The name of the service account to use.
   # If not set and create is true, a name is generated using the fullname template
   name: ""
 
+# This is for setting Kubernetes Annotations to a Pod.
+# For more information checkout: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ 
 podAnnotations: {}
+# This is for setting Kubernetes Labels to a Pod.
+# For more information checkout: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
+podLabels: {}
 
 podSecurityContext: {}
   # fsGroup: 2000
@@ -36,10 +49,14 @@ securityContext: {}
   # runAsNonRoot: true
   # runAsUser: 1000
 
+# This is for setting up a service more information can be found here: https://kubernetes.io/docs/concepts/services-networking/service/
 service:
+  # This sets the service type more information can be found here: https://kubernetes.io/docs/concepts/services-networking/service/#publishing-services-service-types
   type: LoadBalancer
+  # This sets the ports more information can be found here: https://kubernetes.io/docs/concepts/services-networking/service/#field-spec-ports
   port: 80
 
+# This block is for setting up the ingress for more information can be found here: https://kubernetes.io/docs/concepts/services-networking/ingress/
 ingress:
   enabled: false
   className: ""
@@ -68,13 +85,37 @@ resources: {}
   #   cpu: 100m
   #   memory: 128Mi
 
+# This is to setup the liveness and readiness probes more information can be found here: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/
+livenessProbe:
+  httpGet:
+    path: /
+    port: http
+readinessProbe:
+  httpGet:
+    path: /
+    port: http
+
+#This section is for setting up autoscaling more information can be found here: https://kubernetes.io/docs/concepts/workloads/autoscaling/
 autoscaling:
   enabled: false
   minReplicas: 1
   maxReplicas: 100
   targetCPUUtilizationPercentage: 80
   # targetMemoryUtilizationPercentage: 80
 
+# Additional volumes on the output Deployment definition.
+volumes: []
+# - name: foo
+#   secret:
+#     secretName: mysecret
+#     optional: false
+
+# Additional volumeMounts on the output Deployment definition.
+volumeMounts: []
+# - name: foo
+#   mountPath: "/etc/foo"
+#   readOnly: true
+
 nodeSelector: {}
 
 tolerations: []