Merge pull request #27 from adhoc-dev/ta-41975-az

[ADD] new version, hpa support and readinessProbe

charts/adhoc-aeroo-docs/v0.1.3/Chart.yaml

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+annotations:
+  category: DevOps
+apiVersion: v2
+name: adhoc-aeroo-docs
+description: A document conversion service (.odt to .pdf for reports)
+
+type: application
+
+version: 0.1.3
+
+appVersion: "9.1"
+
+home: "https://github.com/adhoc-dev/helm-charts"
+sources:
+  - "https://github.com/adhoc-dev/"
+maintainers:
+  - name: dbollini
+    email: [email protected]
+  - name: jjscarafia
+    email: [email protected]
+  - name: azacchino
+    email: [email protected]
+
+icon: "https://github.com/adhoc-dev/helm-charts/raw/master/img/aerooIcon.png"

charts/adhoc-aeroo-docs/v0.1.3/questions.yml

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+questions:
+
+  - variable: image.tag
+    label: "Image Tag"
+    type: "string"
+    required: true
+    default: "latest"
+    group: "Common"
+
+  - variable: replicaCount
+    group: "Deploy"
+    label: "Replica Count"
+    description: "Scale (number of replicas)"
+    type: "int"
+    required: true
+    default: "1"
+  - variable: autoscaling.enabled
+    group: "Deploy"
+    label: "Enable Autoscaling"
+    description: "Scale (number of replicas)"
+    type: "boolean"
+    default: false
+    required: false
+  - variable: autoscaling.minReplicas
+    group: "Deploy"
+    label: "autoscaling min"
+    description: "Scale (minimum number of replicas)"
+    type: "int"
+    required: false
+    default: "1"
+  - variable: autoscaling.maxReplicas
+    group: "Deploy"
+    label: "autoscaling max"
+    description: "Scale (maximum number of replicas)"
+    type: "int"
+    required: false
+    default: "3"
+  - variable: autoscaling.targetMemoryUtilizationPercentage
+    group: "Deploy"
+    label: "Memory Utilization Percentage"
+    description: "target % of requested memory"
+    type: "int"
+    required: false
+    default: "85"
+
+  # Pods limits and requests
+  - variable: resources.requestsEnabled
+    group: "Resources"
+    label: "Enable requests"
+    description: "Enable requests"
+    type: "boolean"
+    default: false
+    required: false
+  - variable: resources.requests.cpu
+    group: "Resources"
+    label: "Pods CPU Request"
+    description: "Pods CPU Request"
+    type: "string"
+    required: true
+    default: "50m"
+  - variable: resources.requests.memory
+    group: "Resources"
+    label: "Pods Memory Request"
+    description: "Pods Memory Request"
+    type: "string"
+    required: true
+    default: "512Mi"
+
+  - variable: resources.limitsEnabled
+    group: "Resources"
+    label: "Enable limits"
+    description: "Enable limits"
+    type: "boolean"
+    default: false
+    required: false
+  - variable: resources.limits.cpu
+    group: "Resources"
+    label: "Pods CPU Limit"
+    description: "Pods CPU Limit"
+    type: "string"
+    required: true
+    default: "1000m"
+  - variable: resources.limits.memory
+    group: "Resources"
+    label: "Pods Memory Limit"
+    description: "Pods Memory Limit"
+    type: "string"
+    required: true
+    default: "2Gi"
+
+  # NodeTag - Affinity
+  - variable: nodeTag
+    label: "Node tag for node affinity"
+    description: "Tag to schedule pods in nodes"
+    type: "string"
+    required: true
+    default: "Prod"
+    group: "Deploy"

charts/adhoc-aeroo-docs/v0.1.3/templates/_helpers.tpl

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+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "adhoc-aeroo.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "adhoc-aeroo.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "adhoc-aeroo.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "adhoc-aeroo.labels" -}}
+helm.sh/chart: {{ include "adhoc-aeroo.chart" . }}
+{{ include "adhoc-aeroo.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "adhoc-aeroo.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "adhoc-aeroo.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "adhoc-aeroo.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "adhoc-aeroo.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}

charts/adhoc-aeroo-docs/v0.1.3/templates/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "adhoc-aeroo.fullname" . }}
+  labels:
+    {{- include "adhoc-aeroo.labels" . | nindent 4 }}
+spec:
+  {{- if not .Values.autoscaling.enabled }}
+  replicas: {{ .Values.replicaCount }}
+  {{- end }}
+  selector:
+    matchLabels:
+      {{- include "adhoc-aeroo.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      {{- with .Values.podAnnotations }}
+      annotations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      labels:
+        {{- include "adhoc-aeroo.selectorLabels" . | nindent 8 }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      serviceAccountName: {{ include "adhoc-aeroo.serviceAccountName" . }}
+      securityContext:
+        {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      containers:
+        - name: {{ .Chart.Name }}
+          securityContext:
+            {{- toYaml .Values.securityContext | nindent 12 }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          ports:
+            - name: aero
+              containerPort: 8989
+              protocol: TCP
+          {{- with .Values.livenessProbe }}
+          livenessProbe:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
+          {{- with .Values.readinessProbe }}
+          readinessProbe:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
+          {{- if or .Values.resources.limitsEnabled .Values.resources.requestsEnabled }}
+          resources:
+            {{- if .Values.resources.limitsEnabled }}
+            limits:
+              {{- toYaml .Values.resources.limits | nindent 14 }}
+            {{- end }}
+            {{- if .Values.resources.requestsEnabled }}
+            requests:
+              {{- toYaml .Values.resources.requests | nindent 14 }}
+            {{- end }}
+          {{- end }}
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+
+      affinity:
+          nodeAffinity:
+            requiredDuringSchedulingIgnoredDuringExecution:
+              nodeSelectorTerms:
+              - matchExpressions:
+                - key: {{ .Values.nodeTag }}
+                  operator: In
+                  values:
+                  - "true"
+
+      {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}

charts/adhoc-aeroo-docs/v0.1.3/templates/hpa.yaml

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+{{- if .Values.autoscaling.enabled }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "adhoc-aeroo.fullname" . }}
+  labels:
+    {{- include "adhoc-aeroo.labels" . | nindent 4 }}
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "adhoc-aeroo.fullname" . }}
+  minReplicas: {{ .Values.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.autoscaling.maxReplicas }}
+  metrics:
+    {{- if .Values.autoscaling.targetCPUUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: cpu
+        target:
+          type: Utilization
+          averageUtilization:  {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
+    {{- end }}
+    {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: memory
+        target:
+          type: Utilization
+          averageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
+    {{- end }}
+{{- end }}

charts/adhoc-aeroo-docs/v0.1.3/templates/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "adhoc-aeroo.fullname" . }}
+  labels:
+    {{- include "adhoc-aeroo.labels" . | nindent 4 }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - port: {{ .Values.service.port }}
+      targetPort: aero
+      protocol: TCP
+      name: aero
+  selector:
+    {{- include "adhoc-aeroo.selectorLabels" . | nindent 4 }}

charts/adhoc-aeroo-docs/v0.1.3/templates/serviceaccount.yaml

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+{{- if .Values.serviceAccount.create -}}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "adhoc-aeroo.serviceAccountName" . }}
+  labels:
+    {{- include "adhoc-aeroo.labels" . | nindent 4 }}
+  {{- with .Values.serviceAccount.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+{{- end }}