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Merge pull request #29 from holaplex/mpw/nfts-chart
Mpw/nfts chart
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‎charts/hub-nfts/.helmignore‎

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# Patterns to ignore when building packages.
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# This supports shell glob matching, relative path matching, and
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# negation (prefixed with !). Only one pattern per line.
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.DS_Store
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# Common VCS dirs
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.git/
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.gitignore
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.bzr/
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.bzrignore
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.hg/
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.hgignore
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.svn/
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# Common backup files
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*.swp
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*.bak
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*.tmp
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*.orig
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*~
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# Various IDEs
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.project
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.idea/
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*.tmproj
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.vscode/

‎charts/hub-nfts/Chart.yaml‎

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apiVersion: v2
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name: hub-nfts
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description: Helm chart for hub-nfts
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maintainers:
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- name: Holaplex Engineering
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email: [email protected]
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# A chart can be either an 'application' or a 'library' chart.
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#
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# Application charts are a collection of templates that can be packaged into versioned archives
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# to be deployed.
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#
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# Library charts provide useful utilities or functions for the chart developer. They're included as
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# a dependency of application charts to inject those utilities and functions into the rendering
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# pipeline. Library charts do not define any templates and therefore cannot be deployed.
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type: application
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# This is the chart version. This version number should be incremented each time you make changes
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# to the chart and its templates, including the app version.
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# Versions are expected to follow Semantic Versioning (https://semver.org/)
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version: 0.1.0
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# This is the version number of the application being deployed. This version number should be
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# incremented each time you make changes to the application. Versions are not expected to
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# follow Semantic Versioning. They should reflect the version the application is using.
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# It is recommended to use it with quotes.
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appVersion: "0.1.0"

‎charts/hub-nfts/templates/NOTES.txt‎

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‎charts/hub-nfts/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 "hub-nfts.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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*/}}
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{{- define "hub-nfts.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 "hub-nfts.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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Common labels
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*/}}
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{{- define "hub-nfts.labels" -}}
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helm.sh/chart: {{ include "hub-nfts.chart" . }}
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{{ include "hub-nfts.selectorLabels" . }}
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{{- if .Chart.AppVersion }}
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app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
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{{- end }}
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app.kubernetes.io/managed-by: {{ .Release.Service }}
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{{- end }}
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{{/*
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Selector labels
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*/}}
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{{- define "hub-nfts.selectorLabels" -}}
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app.kubernetes.io/name: {{ include "hub-nfts.name" . }}
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app.kubernetes.io/instance: {{ .Release.Name }}
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{{- end }}
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{{/*
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Create the name of the service account to use
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*/}}
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{{- define "hub-nfts.serviceAccountName" -}}
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{{- if .Values.serviceAccount.create }}
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{{- default (include "hub-nfts.fullname" .) .Values.serviceAccount.name }}
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{{- else }}
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{{- default "default" .Values.serviceAccount.name }}
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{{- end }}
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{{- end }}

‎charts/hub-nfts/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: {{ include "hub-nfts.fullname" . }}
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labels:
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{{- include "hub-nfts.labels" . | nindent 4 }}
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spec:
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{{- if not .Values.autoscaling.enabled }}
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replicas: {{ .Values.replicaCount }}
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{{- end }}
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selector:
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matchLabels:
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{{- include "hub-nfts.selectorLabels" . | nindent 6 }}
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template:
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metadata:
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{{- with .Values.podAnnotations }}
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annotations:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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labels:
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{{- include "hub-nfts.selectorLabels" . | nindent 8 }}
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spec:
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{{- with .Values.imagePullSecrets }}
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imagePullSecrets:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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serviceAccountName: {{ include "hub-nfts.serviceAccountName" . }}
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securityContext:
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{{- toYaml .Values.podSecurityContext | nindent 8 }}
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containers:
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- name: {{ .Chart.Name }}
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securityContext:
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{{- toYaml .Values.securityContext | nindent 12 }}
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image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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envFrom:
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- configMapRef:
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name: {{ include "hub-nfts.fullname" . }}
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- secretRef:
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name: {{ include "hub-nfts.fullname" . }}
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ports:
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- name: http
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containerPort: {{ .Values.service.port }}
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protocol: TCP
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volumeMounts:
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- name: solana-keypair
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mountPath: /app/keypair.json
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subPath: keypair.json
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readOnly: true
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livenessProbe:
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httpGet:
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path: /health
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port: http
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readinessProbe:
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httpGet:
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path: /health
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port: http
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resources:
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{{- toYaml .Values.resources | nindent 12 }}
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volumes:
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- name: solana-keypair
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secret:
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secretName: {{ print (include "hub-nfts.fullname" .) "-keypair" }}
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optional: false
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{{- with .Values.nodeSelector }}
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nodeSelector:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.affinity }}
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affinity:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.tolerations }}
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tolerations:
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{{- toYaml . | nindent 8 }}
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{{- end }}

‎charts/hub-nfts/templates/environment.yaml‎

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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: {{ include "hub-nfts.fullname" . }}
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data:
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{{- with .Values.environment }}
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PORT: {{ .port | quote }}
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KAFKA_BROKERS: {{ required "must set kafka brokers" .kafkaBrokers | quote }}
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SOLANA_ENDPOINT: {{ required "must set solana endpoint" .solanaEndpoint | quote }}
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KEYPAIR_PATH: {{ required "must set key pair path" .keyPairPath | quote }}
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KAFKA_USERNAME: {{ required "must set kafka username" .kafkaUsername | quote }}
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KAFKA_SSL: {{ required "must set kafka ssl" .kafkaSsl | quote }}
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{{- end }}

‎charts/hub-nfts/templates/hpa.yaml‎

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{{- if .Values.autoscaling.enabled }}
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apiVersion: autoscaling/v2beta1
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kind: HorizontalPodAutoscaler
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metadata:
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name: {{ include "hub-nfts.fullname" . }}
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labels:
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{{- include "hub-nfts.labels" . | nindent 4 }}
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spec:
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scaleTargetRef:
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apiVersion: apps/v1
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kind: Deployment
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name: {{ include "hub-nfts.fullname" . }}
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minReplicas: {{ .Values.autoscaling.minReplicas }}
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maxReplicas: {{ .Values.autoscaling.maxReplicas }}
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metrics:
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{{- if .Values.autoscaling.targetCPUUtilizationPercentage }}
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- type: Resource
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resource:
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name: cpu
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targetAverageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
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{{- end }}
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{{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
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- type: Resource
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resource:
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name: memory
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targetAverageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
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{{- end }}
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{{- end }}

‎charts/hub-nfts/templates/migrate.yaml‎

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apiVersion: batch/v1
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kind: Job
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metadata:
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name: "{{ .Release.Name }}-migrate-db"
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labels:
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{{- include "hub-nfts.labels" . | nindent 4 }}
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app.kubernetes.io/component: migrations
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annotations:
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"helm.sh/hook": pre-install,pre-upgrade
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"helm.sh/hook-delete-policy": hook-succeeded
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spec:
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template:
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metadata:
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name: "{{ .Release.Name }}-migrate-db"
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labels:
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{{- include "hub-nfts.labels" . | nindent 8 }}
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app.kubernetes.io/component: migrations
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spec:
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restartPolicy: Never
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containers:
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- name: migrate
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{{- with .Values.migrate.image }}
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imagePullPolicy: {{ .pullPolicy }}
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image: "{{ .repository }}:{{ .tag }}"
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{{- end }}
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command: ["bin/migration"]
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args: ["-u", "$(DATABASE_URL)"]
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env:
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- name: DATABASE_URL
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valueFrom:
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secretKeyRef:
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name: {{ include "hub-nfts.fullname" . }}
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key: DATABASE_URL
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optional: false

‎charts/hub-nfts/templates/secrets.yaml‎

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{{- with .Values.secrets }}
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{{- if .enabled }}
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apiVersion: v1
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kind: Secret
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metadata:
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name: {{ include "hub-nfts.fullname" $ }}
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annotations:
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"helm.sh/hook": pre-install
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type: Opaque
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data:
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DATABASE_URL: {{ .entries.databaseUrl | b64enc }}
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KAFKA_PASSWORD: {{ .entries.kafkaPassword | b64enc }}
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---
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apiVersion: v1
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kind: Secret
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metadata:
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name: {{ print (include "hub-nfts.fullname" $) "-keypair" }}
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annotations:
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"helm.sh/hook": pre-install
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type: Opaque
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data:
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keypair.json: |-
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{{ required "must set secrets.solanaKeyPair" .entries.solanaKeyPair | b64enc }}
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{{- end }}
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{{- end }}
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‎charts/hub-nfts/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: {{ include "hub-nfts.fullname" . }}
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labels:
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{{- include "hub-nfts.labels" . | nindent 4 }}
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spec:
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type: {{ .Values.service.type }}
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ports:
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- port: {{ .Values.service.port }}
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targetPort: http
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protocol: TCP
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name: http
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selector:
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{{- include "hub-nfts.selectorLabels" . | nindent 4 }}

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