Merge pull request #374 from arshamparity/master

removing the helm chart

.gitlab-ci.yml

@@ -4,7 +4,9 @@ variables:
   FRONTEND_CONTAINER_REPO:        "substrate-telemetry-frontend"
   KUBE_NAMESPACE:                 "substrate-telemetry"
   BACKEND_IMAGE_FULL_NAME:        "${CONTAINER_REGISTRY}/${BACKEND_CONTAINER_REPO}:${CI_COMMIT_SHORT_SHA}"
+  BACKEND_IMAGE_LATEST_TAG:       "${CONTAINER_REGISTRY}/${BACKEND_CONTAINER_REPO}:latest"
   FRONTEND_IMAGE_FULL_NAME:       "${CONTAINER_REGISTRY}/${FRONTEND_CONTAINER_REPO}:${CI_COMMIT_SHORT_SHA}"
+  FRONTEND_IMAGE_LATEST_TAG:      "${CONTAINER_REGISTRY}/${FRONTEND_CONTAINER_REPO}:latest"
 
 stages:
   - dockerize
@@ -25,23 +27,11 @@ stages:
 .deploy-k8s:              &deploy-k8s
   image:                  paritytech/kubetools:3.5.3
   script:
-    - echo "Deploying using image $BACKEND_IMAGE_FULL_NAME"
-    - echo "Using Helm `helm version --short`"
-    - export KUBERNETES_VERSION_TAG="$CI_PIPELINE_ID"
     - |-
-      sed -i "s/version:.*/version: $KUBERNETES_VERSION_TAG/" ./helm/Chart.yaml
-    - |-
-      sed -i "s/appVersion:.*/appVersion: $KUBERNETES_VERSION_TAG/" ./helm/Chart.yaml
-    # validate the chart
-    - helm template
-        --create-namespace
-        --namespace $KUBE_NAMESPACE
-        --set image.backend.repository="${CONTAINER_REGISTRY}/${BACKEND_CONTAINER_REPO}"
-        --set image.backend.tag="${CI_COMMIT_SHORT_SHA}"
-        --set image.frontend.repository="${CONTAINER_REGISTRY}/${FRONTEND_CONTAINER_REPO}"
-        --set image.frontend.tag="${CI_COMMIT_SHORT_SHA}"
-        $KUBE_NAMESPACE ./helm/
-    # install the chart into the relevant cluster
+      echo "Deploying using image $BACKEND_IMAGE_FULL_NAME"
+      echo "Using Helm `helm version --short`"
+      helm repo add parity https://paritytech.github.io/helm-charts/
+      helm repo update
     - helm upgrade
         --install
         --atomic
@@ -52,7 +42,8 @@ stages:
         --set image.backend.tag="${CI_COMMIT_SHORT_SHA}"
         --set image.frontend.repository="${CONTAINER_REGISTRY}/${FRONTEND_CONTAINER_REPO}"
         --set image.frontend.tag="${CI_COMMIT_SHORT_SHA}"
-        $KUBE_NAMESPACE ./helm/
+        --values $HELM_VALUES_FILE
+        $KUBE_NAMESPACE parity/substrate-telemetry
   rules:
     - if: '$CI_COMMIT_BRANCH == "master"'
       when: on_success
@@ -65,10 +56,13 @@ dockerize-backend:
     - echo "Building image $BACKEND_IMAGE_FULL_NAME"
     - buildah bud
       --format=docker
-      --tag "$BACKEND_IMAGE_FULL_NAME" ./backend/
+      --tag "$BACKEND_IMAGE_FULL_NAME"
+      --tag "$BACKEND_IMAGE_LATEST_TAG" ./backend/
     - echo ${Docker_Hub_Pass_Parity} |
         buildah login --username ${Docker_Hub_User_Parity} --password-stdin docker.io
-    - buildah push --format=v2s2 "$BACKEND_IMAGE_FULL_NAME"
+    - |-
+      buildah push --format=v2s2 "$BACKEND_IMAGE_FULL_NAME"
+      buildah push --format=v2s2 "$BACKEND_IMAGE_LATEST_TAG"
 
 dockerize-frontend:
   <<:                     *dockerize
@@ -76,10 +70,13 @@ dockerize-frontend:
     - echo "Building image $FRONTEND_IMAGE_FULL_NAME"
     - buildah bud
       --format=docker
-      --tag "$FRONTEND_IMAGE_FULL_NAME" ./frontend/
+      --tag "$FRONTEND_IMAGE_FULL_NAME"
+      --tag "$FRONTEND_IMAGE_LATEST_TAG" ./frontend/
     - echo ${Docker_Hub_Pass_Parity} |
         buildah login --username ${Docker_Hub_User_Parity} --password-stdin docker.io
-    - buildah push --format=v2s2 "$FRONTEND_IMAGE_FULL_NAME"
+    - |-
+      buildah push --format=v2s2 "$FRONTEND_IMAGE_FULL_NAME"
+      buildah push --format=v2s2 "$FRONTEND_IMAGE_LATEST_TAG"
 
 deploy-parity-stg:
   stage:                  staging

helm/.helmignore

@@ -1,23 +0,0 @@
-# Patterns to ignore when building packages.
-# This supports shell glob matching, relative path matching, and
-# negation (prefixed with !). Only one pattern per line.
-.DS_Store
-# Common VCS dirs
-.git/
-.gitignore
-.bzr/
-.bzrignore
-.hg/
-.hgignore
-.svn/
-# Common backup files
-*.swp
-*.bak
-*.tmp
-*.orig
-*~
-# Various IDEs
-.project
-.idea/
-*.tmproj
-.vscode/

helm/Chart.yaml

@@ -1,24 +0,0 @@
-apiVersion: v2
-name: substrate-telemetry
-description: A Helm chart for Kubernetes
-
-# A chart can be either an 'application' or a 'library' chart.
-#
-# Application charts are a collection of templates that can be packaged into versioned archives
-# to be deployed.
-#
-# Library charts provide useful utilities or functions for the chart developer. They're included as
-# a dependency of application charts to inject those utilities and functions into the rendering
-# pipeline. Library charts do not define any templates and therefore cannot be deployed.
-type: application
-
-# This is the chart version. This version number should be incremented each time you make changes
-# to the chart and its templates, including the app version.
-# Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.1.0
-
-# This is the version number of the application being deployed. This version number should be
-# incremented each time you make changes to the application. Versions are not expected to
-# follow Semantic Versioning. They should reflect the version the application is using.
-# It is recommended to use it with quotes.
-appVersion: "1.16.0"

helm/templates/NOTES.txt

@@ -1,22 +0,0 @@
-1. Get the application URL by running these commands:
-{{- if .Values.ingress.enabled }}
-{{- range $host := .Values.ingress.hosts }}
-  {{- range .paths }}
-  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ .path }}
-  {{- end }}
-{{- end }}
-{{- else if contains "NodePort" .Values.service.shard.type }}
-  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "substrate-telemetry.fullname" . }})
-  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
-  echo http://$NODE_IP:$NODE_PORT
-{{- else if contains "LoadBalancer" .Values.service.shard.type }}
-     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
-           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w telemetry-shard'
-  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "substrate-telemetry.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
-  echo http://$SERVICE_IP:{{ .Values.service.shard.port }}
-{{- else if contains "ClusterIP" .Values.service.shard.type }}
-  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "substrate-telemetry.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
-  export CONTAINER_PORT=$(kubectl get pod --namespace {{ .Release.Namespace }} $POD_NAME -o jsonpath="{.spec.containers[0].ports[0].containerPort}")
-  echo "Visit http://127.0.0.1:8080 to use your application"
-  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:$CONTAINER_PORT
-{{- end }}

helm/templates/_helpers.tpl

@@ -1,62 +0,0 @@
-{{/*
-Expand the name of the chart.
-*/}}
-{{- define "substrate-telemetry.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 "substrate-telemetry.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 "substrate-telemetry.chart" -}}
-{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
-{{- end }}
-
-{{/*
-Common labels
-*/}}
-{{- define "substrate-telemetry.labels" -}}
-helm.sh/chart: {{ include "substrate-telemetry.chart" . }}
-{{ include "substrate-telemetry.selectorLabels" . }}
-{{- if .Chart.AppVersion }}
-app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
-{{- end }}
-app.kubernetes.io/managed-by: {{ .Release.Service }}
-{{- end }}
-
-{{/*
-Selector labels
-*/}}
-{{- define "substrate-telemetry.selectorLabels" -}}
-app.kubernetes.io/name: {{ include "substrate-telemetry.name" . }}
-app.kubernetes.io/instance: {{ .Release.Name }}
-{{- end }}
-
-{{/*
-Create the name of the service account to use
-*/}}
-{{- define "substrate-telemetry.serviceAccountName" -}}
-{{- if .Values.serviceAccount.create }}
-{{- default (include "substrate-telemetry.fullname" .) .Values.serviceAccount.name }}
-{{- else }}
-{{- default "default" .Values.serviceAccount.name }}
-{{- end }}
-{{- end }}

helm/templates/core-deployment.yaml

@@ -1,76 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: telemetry-core
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-    telemetry-component: core
-spec:
-  {{- if not .Values.autoscaling.core.enabled }}
-  replicas: {{ .Values.replicaCount.core }}
-  {{- end }}
-  selector:
-    matchLabels:
-      {{- include "substrate-telemetry.selectorLabels" . | nindent 6 }}
-      telemetry-component: core
-  template:
-    metadata:
-      {{- with .Values.podAnnotations }}
-      annotations:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      labels:
-        {{- include "substrate-telemetry.selectorLabels" . | nindent 8 }}
-        telemetry-component: core
-    spec:
-      {{- with .Values.imagePullSecrets }}
-      imagePullSecrets:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      serviceAccountName: {{ include "substrate-telemetry.serviceAccountName" . }}
-      securityContext:
-        {{- toYaml .Values.podSecurityContext | nindent 8 }}
-      containers:
-        - name: {{ .Chart.Name }}
-          securityContext:
-            {{- toYaml .Values.securityContext | nindent 12 }}
-          image: "{{ .Values.image.backend.repository }}:{{ .Values.image.backend.tag | default .Chart.AppVersion }}"
-          imagePullPolicy: {{ .Values.image.backend.pullPolicy }}
-          {{- if .Values.envVars.core }}
-          env:
-          {{- range $key, $val := .Values.envVars.core }}
-          - name: {{ $key }}
-            value: {{ $val | quote }}
-          {{- end }}
-          {{- end }}
-          command:
-            - "telemetry_core"
-          args:
-            - "--listen"
-            - "0.0.0.0:{{ .Values.service.core.targetPort }}"
-          ports:
-            - name: http
-              containerPort: {{ .Values.service.core.targetPort }}
-              protocol: TCP
-          livenessProbe:
-            httpGet:
-              path: /health
-              port: http
-          readinessProbe:
-            httpGet:
-              path: /health
-              port: http
-          resources:
-            {{- toYaml .Values.resources | nindent 12 }}
-      {{- with .Values.nodeSelector }}
-      nodeSelector:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      {{- with .Values.affinity }}
-      affinity:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      {{- with .Values.tolerations }}
-      tolerations:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}

helm/templates/core-hpa.yaml

@@ -1,29 +0,0 @@
-{{- if .Values.autoscaling.core.enabled }}
-apiVersion: autoscaling/v2beta1
-kind: HorizontalPodAutoscaler
-metadata:
-  name: telemetry-core
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-    telemetry-component: core
-spec:
-  scaleTargetRef:
-    apiVersion: apps/v1
-    kind: Deployment
-    name: telemetry-core
-  minReplicas: {{ .Values.autoscaling.core.minReplicas }}
-  maxReplicas: {{ .Values.autoscaling.core.maxReplicas }}
-  metrics:
-    {{- if .Values.autoscaling.core.targetCPUUtilizationPercentage }}
-    - type: Resource
-      resource:
-        name: cpu
-        targetAverageUtilization: {{ .Values.autoscaling.core.targetCPUUtilizationPercentage }}
-    {{- end }}
-    {{- if .Values.autoscaling.core.targetMemoryUtilizationPercentage }}
-    - type: Resource
-      resource:
-        name: memory
-        targetAverageUtilization: {{ .Values.autoscaling.core.targetMemoryUtilizationPercentage }}
-    {{- end }}
-{{- end }}

helm/templates/core-ingress.yaml

@@ -1,62 +0,0 @@
-{{- if .Values.ingress.core.enabled -}}
-{{- $fullName := include "substrate-telemetry.fullname" . -}}
-{{- $svcPort := .Values.service.core.port -}}
-{{- if and .Values.ingress.core.className (not (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion)) }}
-  {{- if not (hasKey .Values.ingress.core.annotations "kubernetes.io/ingress.class") }}
-  {{- $_ := set .Values.ingress.core.annotations "kubernetes.io/ingress.class" .Values.ingress.core.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: telemetry-core
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-    telemetry-component: core
-  {{- with .Values.ingress.core.annotations }}
-  annotations:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
-spec:
-  {{- if and .Values.ingress.core.className (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion) }}
-  ingressClassName: {{ .Values.ingress.core.className }}
-  {{- end }}
-  {{- if .Values.ingress.core.tls }}
-  tls:
-    {{- range .Values.ingress.core.tls }}
-    - hosts:
-        {{- range .hosts }}
-        - {{ . | quote }}
-        {{- end }}
-      secretName: {{ .secretName }}
-    {{- end }}
-  {{- end }}
-  rules:
-    {{- range .Values.ingress.core.hosts }}
-    - host: {{ .host | quote }}
-      http:
-        paths:
-          {{- range .paths }}
-          - path: {{ .path }}
-            {{- if and .pathType (semverCompare ">=1.18-0" $.Capabilities.KubeVersion.GitVersion) }}
-            pathType: {{ .pathType }}
-            {{- end }}
-            backend:
-              {{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }}
-              service:
-                name: telemetry-core
-                port:
-                  number: {{ $svcPort }}
-              {{- else }}
-              serviceName: telemetry-core
-              servicePort: {{ $svcPort }}
-              {{- end }}
-          {{- end }}
-    {{- end }}
-{{- end }}

helm/templates/core-service.yaml

@@ -1,19 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: telemetry-core
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-    telemetry-component: core
-  annotations:
-    {{- toYaml .Values.service.core.annotations | nindent 4 }}
-spec:
-  type: {{ .Values.service.core.type }}
-  ports:
-    - port: {{ .Values.service.core.port }}
-      targetPort: {{ .Values.service.core.targetPort }}
-      protocol: TCP
-      name: http
-  selector:
-    {{- include "substrate-telemetry.selectorLabels" . | nindent 4 }}
-    telemetry-component: core

helm/templates/core-servicemonitor.yaml

@@ -1,32 +0,0 @@
-{{- if .Values.serviceMonitor.core.enabled }}
-apiVersion: monitoring.coreos.com/v1
-kind: ServiceMonitor
-metadata:
-  name: telemetry-core
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-    telemetry-component: core
-    {{- if .Values.serviceMonitor.core.additionalLabels }}
-{{ toYaml .Values.serviceMonitor.core.additionalLabels | indent 4 }}
-    {{- end }}
-  {{- if .Values.serviceMonitor.core.annotations }}
-  annotations:
-{{ toYaml .Values.serviceMonitor.core.annotations | indent 4 }}
-  {{- end }}
-spec:
-  selector:
-    matchLabels:
-      {{- include "substrate-telemetry.selectorLabels" . | nindent 6 }}
-      telemetry-component: core
-  namespaceSelector:
-    matchNames:
-      - {{ .Release.Namespace | quote }}
-  endpoints:
-  - port: http
-    {{- if .Values.serviceMonitor.core.interval }}
-    interval: {{ .Values.serviceMonitor.core.interval }}
-    {{- end }}
-    {{- if .Values.serviceMonitor.core.scrapeTimeout }}
-    scrapeTimeout: {{ .Values.serviceMonitor.core.scrapeTimeout }}
-    {{- end }}
-{{- end }}

helm/templates/frontend-deployment.yaml

@@ -1,71 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: telemetry-frontend
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-    telemetry-component: frontend
-spec:
-  {{- if not .Values.autoscaling.frontend.enabled }}
-  replicas: {{ .Values.replicaCount.frontend }}
-  {{- end }}
-  selector:
-    matchLabels:
-      {{- include "substrate-telemetry.selectorLabels" . | nindent 6 }}
-      telemetry-component: frontend
-  template:
-    metadata:
-      {{- with .Values.podAnnotations }}
-      annotations:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      labels:
-        {{- include "substrate-telemetry.selectorLabels" . | nindent 8 }}
-        telemetry-component: frontend
-    spec:
-      {{- with .Values.imagePullSecrets }}
-      imagePullSecrets:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      serviceAccountName: {{ include "substrate-telemetry.serviceAccountName" . }}
-      securityContext:
-        {{- toYaml .Values.podSecurityContext | nindent 8 }}
-      containers:
-        - name: {{ .Chart.Name }}
-          securityContext:
-            {{- toYaml .Values.securityContext | nindent 12 }}
-          image: "{{ .Values.image.frontend.repository }}:{{ .Values.image.frontend.tag | default .Chart.AppVersion }}"
-          imagePullPolicy: {{ .Values.image.frontend.pullPolicy }}
-          {{- if .Values.envVars.frontend }}
-          env:
-          {{- range $key, $val := .Values.envVars.frontend }}
-          - name: {{ $key }}
-            value: {{ $val | quote }}
-          {{- end }}
-          {{- end }}
-          ports:
-            - name: http
-              containerPort: {{ .Values.service.frontend.targetPort }}
-              protocol: TCP
-          livenessProbe:
-            httpGet:
-              path: /
-              port: http
-          readinessProbe:
-            httpGet:
-              path: /
-              port: http
-          resources:
-            {{- toYaml .Values.resources | nindent 12 }}
-      {{- with .Values.nodeSelector }}
-      nodeSelector:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      {{- with .Values.affinity }}
-      affinity:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      {{- with .Values.tolerations }}
-      tolerations:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}

helm/templates/frontend-hpa.yaml

@@ -1,29 +0,0 @@
-{{- if .Values.autoscaling.frontend.enabled }}
-apiVersion: autoscaling/v2beta1
-kind: HorizontalPodAutoscaler
-metadata:
-  name: telemetry-frontend
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-    telemetry-component: frontend
-spec:
-  scaleTargetRef:
-    apiVersion: apps/v1
-    kind: Deployment
-    name: telemetry-frontend
-  minReplicas: {{ .Values.autoscaling.frontend.minReplicas }}
-  maxReplicas: {{ .Values.autoscaling.frontend.maxReplicas }}
-  metrics:
-    {{- if .Values.autoscaling.frontend.targetCPUUtilizationPercentage }}
-    - type: Resource
-      resource:
-        name: cpu
-        targetAverageUtilization: {{ .Values.autoscaling.frontend.targetCPUUtilizationPercentage }}
-    {{- end }}
-    {{- if .Values.autoscaling.frontend.targetMemoryUtilizationPercentage }}
-    - type: Resource
-      resource:
-        name: memory
-        targetAverageUtilization: {{ .Values.autoscaling.frontend.targetMemoryUtilizationPercentage }}
-    {{- end }}
-{{- end }}

helm/templates/frontend-ingress.yaml

@@ -1,62 +0,0 @@
-{{- if .Values.ingress.frontend.enabled -}}
-{{- $fullName := include "substrate-telemetry.fullname" . -}}
-{{- $svcPort := .Values.service.frontend.port -}}
-{{- if and .Values.ingress.frontend.className (not (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion)) }}
-  {{- if not (hasKey .Values.ingress.frontend.annotations "kubernetes.io/ingress.class") }}
-  {{- $_ := set .Values.ingress.frontend.annotations "kubernetes.io/ingress.class" .Values.ingress.frontend.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: telemetry-frontend
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-    telemetry-component: frontend
-  {{- with .Values.ingress.frontend.annotations }}
-  annotations:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
-spec:
-  {{- if and .Values.ingress.frontend.className (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion) }}
-  ingressClassName: {{ .Values.ingress.frontend.className }}
-  {{- end }}
-  {{- if .Values.ingress.frontend.tls }}
-  tls:
-    {{- range .Values.ingress.frontend.tls }}
-    - hosts:
-        {{- range .hosts }}
-        - {{ . | quote }}
-        {{- end }}
-      secretName: {{ .secretName }}
-    {{- end }}
-  {{- end }}
-  rules:
-    {{- range .Values.ingress.frontend.hosts }}
-    - host: {{ .host | quote }}
-      http:
-        paths:
-          {{- range .paths }}
-          - path: {{ .path }}
-            {{- if and .pathType (semverCompare ">=1.18-0" $.Capabilities.KubeVersion.GitVersion) }}
-            pathType: {{ .pathType }}
-            {{- end }}
-            backend:
-              {{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }}
-              service:
-                name: telemetry-frontend
-                port:
-                  number: {{ $svcPort }}
-              {{- else }}
-              serviceName: telemetry-frontend
-              servicePort: {{ $svcPort }}
-              {{- end }}
-          {{- end }}
-    {{- end }}
-{{- end }}

helm/templates/frontend-service.yaml

@@ -1,19 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: telemetry-frontend
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-    telemetry-component: frontend
-  annotations:
-    {{- toYaml .Values.service.frontend.annotations | nindent 4 }}
-spec:
-  type: {{ .Values.service.frontend.type }}
-  ports:
-    - port: {{ .Values.service.frontend.port }}
-      targetPort: {{ .Values.service.frontend.targetPort }}
-      protocol: TCP
-      name: http
-  selector:
-    {{- include "substrate-telemetry.selectorLabels" . | nindent 4 }}
-    telemetry-component: frontend

helm/templates/serviceaccount.yaml

@@ -1,12 +0,0 @@
-{{- if .Values.serviceAccount.create -}}
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: {{ include "substrate-telemetry.serviceAccountName" . }}
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-  {{- with .Values.serviceAccount.annotations }}
-  annotations:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
-{{- end }}

helm/templates/shard-deployment.yaml

@@ -1,78 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: telemetry-shard
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-    telemetry-component: shard
-spec:
-  {{- if not .Values.autoscaling.shard.enabled }}
-  replicas: {{ .Values.replicaCount.shard }}
-  {{- end }}
-  selector:
-    matchLabels:
-      {{- include "substrate-telemetry.selectorLabels" . | nindent 6 }}
-      telemetry-component: shard
-  template:
-    metadata:
-      {{- with .Values.podAnnotations }}
-      annotations:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      labels:
-        {{- include "substrate-telemetry.selectorLabels" . | nindent 8 }}
-        telemetry-component: shard
-    spec:
-      {{- with .Values.imagePullSecrets }}
-      imagePullSecrets:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      serviceAccountName: {{ include "substrate-telemetry.serviceAccountName" . }}
-      securityContext:
-        {{- toYaml .Values.podSecurityContext | nindent 8 }}
-      containers:
-        - name: {{ .Chart.Name }}
-          securityContext:
-            {{- toYaml .Values.securityContext | nindent 12 }}
-          image: "{{ .Values.image.backend.repository }}:{{ .Values.image.backend.tag | default .Chart.AppVersion }}"
-          imagePullPolicy: {{ .Values.image.backend.pullPolicy }}
-          {{- if .Values.envVars.shard }}
-          env:
-          {{- range $key, $val := .Values.envVars.shard }}
-          - name: {{ $key }}
-            value: {{ $val | quote }}
-          {{- end }}
-          {{- end }}
-          command:
-            - "telemetry_shard"
-          args:
-            - "--listen"
-            - "0.0.0.0:{{ .Values.service.shard.targetPort }}"
-            - "--core"
-            - "http://telemetry-core:{{ .Values.service.core.port }}/shard_submit"
-          ports:
-            - name: http
-              containerPort: {{ .Values.service.shard.targetPort }}
-              protocol: TCP
-          livenessProbe:
-            httpGet:
-              path: /health
-              port: http
-          readinessProbe:
-            httpGet:
-              path: /health
-              port: http
-          resources:
-            {{- toYaml .Values.resources | nindent 12 }}
-      {{- with .Values.nodeSelector }}
-      nodeSelector:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      {{- with .Values.affinity }}
-      affinity:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      {{- with .Values.tolerations }}
-      tolerations:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}

helm/templates/shard-hpa.yaml

@@ -1,29 +0,0 @@
-{{- if .Values.autoscaling.shard.enabled }}
-apiVersion: autoscaling/v2beta1
-kind: HorizontalPodAutoscaler
-metadata:
-  name: telemetry-shard
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-    telemetry-component: shard
-spec:
-  scaleTargetRef:
-    apiVersion: apps/v1
-    kind: Deployment
-    name: telemetry-shard
-  minReplicas: {{ .Values.autoscaling.shard.minReplicas }}
-  maxReplicas: {{ .Values.autoscaling.shard.maxReplicas }}
-  metrics:
-    {{- if .Values.autoscaling.shard.targetCPUUtilizationPercentage }}
-    - type: Resource
-      resource:
-        name: cpu
-        targetAverageUtilization: {{ .Values.autoscaling.shard.targetCPUUtilizationPercentage }}
-    {{- end }}
-    {{- if .Values.autoscaling.shard.targetMemoryUtilizationPercentage }}
-    - type: Resource
-      resource:
-        name: memory
-        targetAverageUtilization: {{ .Values.autoscaling.shard.targetMemoryUtilizationPercentage }}
-    {{- end }}
-{{- end }}

helm/templates/shard-service.yaml

@@ -1,20 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: telemetry-shard
-  labels:
-    {{- include "substrate-telemetry.labels" . | nindent 4 }}
-    telemetry-component: shard
-  annotations:
-    {{- toYaml .Values.service.shard.annotations | nindent 4 }}
-
-spec:
-  type: {{ .Values.service.shard.type }}
-  ports:
-    - port: {{ .Values.service.shard.port }}
-      targetPort: {{ .Values.service.shard.targetPort }}
-      protocol: TCP
-      name: http
-  selector:
-    {{- include "substrate-telemetry.selectorLabels" . | nindent 4 }}
-    telemetry-component: shard

helm/values.yaml

@@ -1,204 +0,0 @@
-# Default values for substrate-telemtry.
-# This is a YAML-formatted file.
-# Declare variables to be passed into your templates.
-
-replicaCount:
-  shard: 3
-  core: 1
-  frontend: 1
-
-image:
-  backend:
-    repository: docker.io/parity/substrate-telemetry-backend
-    pullPolicy: IfNotPresent
-    # Overrides the image tag whose default is the chart appVersion.
-    tag: f089ad17
-  frontend:
-    repository: docker.io/parity/substrate-telemetry-frontend
-    pullPolicy: IfNotPresent
-    # Overrides the image tag whose default is the chart appVersion.
-    tag: f089ad17
-
-imagePullSecrets: []
-nameOverride: ""
-fullnameOverride: ""
-
-envVars:
-  shard: {}
-  core: {}
-  frontend:
-    # The frontend docker container makes this available to the UI,
-    # so that it knows where to look for feed information:
-    SUBSTRATE_TELEMETRY_URL: wss://feed.telemetry.parity-stg.parity.io/feed
-
-serviceMonitor:
-  shard:
-    enabled: false
-    interval: ""
-    additionalLabels: {}
-    annotations: {}
-    # scrapeTimeout: 10s
-  core:
-    enabled: true
-    interval: ""
-    additionalLabels: {}
-    annotations: {}
-    # scrapeTimeout: 10s
-  frontend:
-    enabled: false
-    interval: ""
-    additionalLabels: {}
-    annotations: {}
-    # scrapeTimeout: 10s
-
-serviceAccount:
-  # Specifies whether a service account should be created
-  create: 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: ""
-
-podAnnotations: {}
-
-podSecurityContext: {}
-  # fsGroup: 2000
-
-securityContext: {}
-  # capabilities:
-  #   drop:
-  #   - ALL
-  # readOnlyRootFilesystem: true
-  # runAsNonRoot: true
-  # runAsUser: 1000
-
-service:
-  shard:
-    type: LoadBalancer
-    port: 80
-    targetPort: 8000
-    annotations:
-      external-dns.alpha.kubernetes.io/hostname: submit.telemetry.parity-stg.parity.io.
-  core:
-    type: ClusterIP
-    port: 80
-    targetPort: 8000
-    annotations: {}
-    #  cloud.google.com/load-balancer-type: Internal
-    #  networking.gke.io/internal-load-balancer-allow-global-access: "true"
-    #  external-dns.alpha.kubernetes.io/hostname: feed.telemetry.parity-stg.parity.io.
-  frontend:
-    type: ClusterIP
-    port: 80
-    targetPort: 8000
-    annotations: {}
-
-ingress:
-  shard:
-    enabled: false
-    className: ""
-    annotations: {}
-      # kubernetes.io/ingress.class: nginx
-      # kubernetes.io/tls-acme: "true"
-    hosts:
-      - host: chart-example.local
-        paths:
-          - path: /
-            pathType: ImplementationSpecific
-    tls: []
-    #  - secretName: chart-example-tls
-    #    hosts:
-    #      - chart-example.local
-  core:
-    enabled: true
-    className: ""
-    annotations:
-      kubernetes.io/ingress.class: traefik-internal
-      traefik.ingress.kubernetes.io/router.entrypoints: web,websecure
-      cert-manager.io/cluster-issuer: letsencrypt-dns01
-      external-dns.alpha.kubernetes.io/target: traefik-internal.parity-stg.parity.io.
-      traefik.ingress.kubernetes.io/router.tls: "true"
-    hosts:
-      - host: feed.telemetry.parity-stg.parity.io
-        paths:
-          - path: /
-            pathType: ImplementationSpecific
-    tls:
-      - secretName: feed.telemetry.parity-stg.parity.io
-        hosts:
-          - feed.telemetry.parity-stg.parity.io
-  frontend:
-    enabled: true
-    #className: "traefik-internal"
-    annotations:
-      kubernetes.io/ingress.class: traefik-internal
-      traefik.ingress.kubernetes.io/router.entrypoints: web,websecure
-      cert-manager.io/cluster-issuer: letsencrypt-dns01
-      external-dns.alpha.kubernetes.io/target: traefik-internal.parity-stg.parity.io.
-      traefik.ingress.kubernetes.io/router.tls: "true"
-    hosts:
-      - host: telemetry.parity-stg.parity.io
-        paths:
-          - path: /
-            pathType: ImplementationSpecific
-    tls:
-    - secretName: telemetry.parity-stg.parity.io
-      hosts:
-        - telemetry.parity-stg.parity.io
-
-
-
-resources: {}
-  # We usually recommend not to specify default resources and to leave this as a conscious
-  # choice for the user. This also increases chances charts run on environments with little
-  # resources, such as Minikube. If you do want to specify resources, uncomment the following
-  # lines, adjust them as necessary, and remove the curly braces after 'resources:'.
-  # limits:
-  #   cpu: 100m
-  #   memory: 128Mi
-  # requests:
-  #   cpu: 100m
-  #   memory: 128Mi
-
-autoscaling:
-  shard:
-    enabled: true
-    minReplicas: 2
-    maxReplicas: 6
-    targetCPUUtilizationPercentage: 80
-    targetMemoryUtilizationPercentage: 80
-  # telemetry-core is not scalable atm.
-  core:
-    enabled: false
-    minReplicas: 3
-    maxReplicas: 6
-    targetCPUUtilizationPercentage: 80
-    targetMemoryUtilizationPercentage: 80
-  frontend:
-    enabled: false
-    minReplicas: 1
-    maxReplicas: 6
-    targetCPUUtilizationPercentage: 80
-    targetMemoryUtilizationPercentage: 80
-
-
-nodeSelector: {}
-
-
-affinity:
-  nodeAffinity:
-    requiredDuringSchedulingIgnoredDuringExecution:
-      nodeSelectorTerms:
-      - matchExpressions:
-        - key: cloud.google.com/gke-nodepool
-          operator: In
-          values:
-          - substrate-telemetry-pool
-
-tolerations:
-- key: "app"
-  operator: "Equal"
-  value: "substrate-telemetry"
-  effect: "NoExecute"
-