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Merge pull request #1 from toggle-corp/feature/react-serve
Add chart for react-serve
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‎.github/workflows/helm-publish.yaml

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name: Lint/Builds/Push Helm charts to Github Registry
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on:
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pull_request:
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push:
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branches:
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- main
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paths:
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- 'toggle/**'
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permissions:
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packages: write
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jobs:
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build:
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name: Publish Helm
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runs-on: ubuntu-latest
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strategy:
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matrix:
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include:
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- chart: react-serve
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steps:
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- name: Checkout code
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uses: actions/checkout@v4
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- name: Install Helm
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uses: azure/setup-helm@v3
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# Lint/Build
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- name: Helm dependency
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working-directory: ./toggle/${{ matrix.chart }}
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run: |
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yq --indent 0 '.dependencies | map(["helm", "repo", "add", .name, .repository] | join(" ")) | .[]' ./Chart.lock | sh --
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helm dependency build ./
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- name: 🐳 Helm lint
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working-directory: ./toggle/${{ matrix.chart }}
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run: helm lint ./ --values ./values-test.yaml
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- name: 🐳 Helm template
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working-directory: ./toggle/${{ matrix.chart }}
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run: helm template ./ --values ./values-test.yaml
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# Publish
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- name: Login to GitHub Container Registry
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uses: docker/login-action@v3
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if: ${{ github.event_name == 'push' }}
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with:
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registry: ghcr.io
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username: ${{ github.actor }}
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password: ${{ secrets.GITHUB_TOKEN }}
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- name: Package Helm Chart
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working-directory: ./toggle/${{ matrix.chart }}
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if: ${{ github.event_name == 'push' }}
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run: |
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helm package ./ -d .helm-charts
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- name: Push Helm Chart
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working-directory: ./toggle/${{ matrix.chart }}
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if: ${{ github.event_name == 'push' }}
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env:
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OCI_REPO: oci://ghcr.io/${{ github.repository }}
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run: |
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OCI_REPO=$(echo $OCI_REPO | tr '[:upper:]' '[:lower:]')
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PACKAGE_FILE=$(ls .helm-charts/*.tgz | head -n 1)
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echo "## Helm Chart" >> $GITHUB_STEP_SUMMARY
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echo "" >> $GITHUB_STEP_SUMMARY
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echo "Helm push output:" >> $GITHUB_STEP_SUMMARY
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echo "" >> $GITHUB_STEP_SUMMARY
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echo '```bash' >> $GITHUB_STEP_SUMMARY
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helm push "$PACKAGE_FILE" $OCI_REPO >> $GITHUB_STEP_SUMMARY
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echo '```' >> $GITHUB_STEP_SUMMARY

‎.gitignore

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.helm-charts

‎toggle/react-serve/.gitignore

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values-local.yaml

‎toggle/react-serve/.helmignore

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values-local.yaml

‎toggle/react-serve/Chart.yaml

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apiVersion: v2
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name: react-serve
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description: "Basic Helm Chart to deploy React Web App"
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type: application
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version: 0.0.1
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sources:
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- https://github.com/toggle-corp/charts

‎toggle/react-serve/templates/_helpers.tpl

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{{/*
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Expand the name of the chart.
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*/}}
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{{- define "react-serve.name" -}}
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{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Create a default fully qualified app name.
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We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
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If release name contains chart name it will be used as a full name.
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https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#dns-label-names
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*/}}
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{{- define "react-serve.fullname" -}}
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{{- if .Values.fullnameOverride -}}
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{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
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{{- else -}}
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{{- $name := default .Chart.Name .Values.nameOverride -}}
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{{- if contains $name .Release.Name -}}
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{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
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{{- else -}}
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{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{- end -}}
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{{- end -}}
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{{/*
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Create chart name and version as used by the chart label.
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*/}}
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{{- define "react-serve.chart" -}}
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{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Return the proper MinIO® image name
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*/}}
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{{- define "react-serve.container_image" -}}
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{{- $imageName := required ".Values.image.name" .Values.image.name -}}
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{{- $imageTag := required ".Values.image.tag" .Values.image.tag -}}
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{{- printf "%s:%s" $imageName $imageTag -}}
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{{- end -}}

‎toggle/react-serve/templates/configmap.yaml

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kind: ConfigMap
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apiVersion: v1
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metadata:
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name: {{ template "react-serve.fullname" . }}-configmap
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labels:
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component: web-app-deployment
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environment: {{ .Values.environment }}
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release: {{ .Release.Name }}
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data:
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# Provided configs using env
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{{- range $name, $value := .Values.env }}
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{{ $name }}: {{ $value | quote }}
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{{- end }}

‎toggle/react-serve/templates/deployment.yaml

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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: {{ template "react-serve.fullname" . }}
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labels:
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environment: {{ .Values.environment }}
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release: {{ .Release.Name }}
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spec:
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replicas: 1
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selector:
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matchLabels:
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app: {{ template "react-serve.fullname" . }}
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release: {{ .Release.Name }}
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run: {{ .Release.Name }}
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template:
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metadata:
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labels:
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app: {{ template "react-serve.fullname" . }}
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release: {{ .Release.Name }}
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run: {{ .Release.Name }}
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spec:
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{{- with .Values.image.pullSecrets }}
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imagePullSecrets:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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containers:
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- name: {{ .Values.container.name }}
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image: {{ include "react-serve.container_image" . }}
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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ports:
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- name: http
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containerPort: {{ .Values.container.port }}
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protocol: TCP
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resources:
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{{- toYaml .Values.resources | nindent 12 }}
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envFrom:
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- configMapRef:
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name: {{ template "react-serve.fullname" . }}-configmap

‎toggle/react-serve/templates/ingress.yaml

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{{- if .Values.ingress.enabled }}
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apiVersion: networking.k8s.io/v1
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kind: Ingress
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metadata:
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name: {{ template "react-serve.fullname" . }}-ingress
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labels:
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app: {{ template "react-serve.name" . }}
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environment: {{ .Values.environment }}
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release: {{ .Release.Name }}
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spec:
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ingressClassName: {{ required "ingress.ingressClassName" .Values.ingress.ingressClassName | quote }}
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rules:
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- host: {{ required "ingress.hostname" .Values.ingress.hostname | quote }}
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http:
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paths:
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- path: /
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pathType: Prefix
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backend:
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service:
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name: {{ template "react-serve.fullname" . }}-svc
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port:
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number: 80
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{{- if .Values.ingress.tls.enabled }}
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tls:
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- hosts:
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- {{ .Values.ingress.host | quote }}
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secretName: {{ required "ingress.tls.secretName" .Values.ingress.tls.secretName }}
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{{- end }}
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{{- end }}

‎toggle/react-serve/templates/service.yaml

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apiVersion: v1
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kind: Service
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metadata:
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name: {{ template "react-serve.fullname" . }}-svc
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labels:
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app: {{ template "react-serve.fullname" . }}
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environment: {{ .Values.environment }}
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release: {{ .Release.Name }}
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spec:
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type: ClusterIP
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selector:
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app: {{ template "react-serve.fullname" . }}
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release: {{ .Release.Name }}
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run: {{ .Release.Name }}
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ports:
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- protocol: TCP
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port: 80
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targetPort: {{ .Values.container.port }}

‎toggle/react-serve/values-test.yaml

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fullnameOverride: test-123
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image:
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name: github.local/react/web-app
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tag: latest
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pullPolicy: Always
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ingress:
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hostname: react.web-app.com
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ingressClassName: nginx
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env:
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APP_TITLE: "My APP"
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APP_ENVIRONMENT: ALPHA

‎toggle/react-serve/values.yaml

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environment: prod
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fullnameOverride:
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## React image (static servied by nginx)
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## @param image.name Container image name
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## @param image.tag Container image tag
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## @param image.pullPolicy Container pull policy `Always|IfNotPresent|Never`
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## @param image.pullSecrets Container image pull secrets
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##
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image:
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name:
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tag:
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pullPolicy: IfNotPresent
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pullSecrets:
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## React container
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## @param container.name Container name
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## @param container.port Container port
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##
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container:
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name: react-serve
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port: 80
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## @param resources Set container requests and limits for different resources like CPU or memory
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## Example:
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## resources:
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## requests:
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## cpu: 2
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## memory: 512Mi
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## limits:
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## cpu: 3
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## memory: 1024Mi
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##
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resources:
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requests:
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cpu: "0.5"
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memory: "100Mi"
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limits:
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cpu: "1"
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memory: "100Mi"
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ingress:
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## @param ingress.enabled Enable an ingress resource
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##
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enabled: true
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## @param ingress.ingressClassName Defines which ingress controller will implement the resource
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##
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ingressClassName:
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## @param ingress.hostname Ingress hostname for the ingress
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## Hostname must be provided if Ingress is enabled.
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##
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hostname:
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## @param ingress.tls Ingress TLS configuration
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##
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tls:
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## @param ingress.tls.enabled Enable an tls for ingress resource
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##
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enabled: false
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## @param ingress.tls.secretName Ingress TLS secrets name
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## secretName must be provided if Ingress TLS is enabled.
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##
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secretName:
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## @param env with environment variables to pass to the container
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## e.g:
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## env:
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## APP_TITLE: "My React APP"
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## APP_ENVIRONMENT: "ALPHA"
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##
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env:

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