chore: add chart for bee-localchain (#205)

.github/workflows/lint-test.yaml

@@ -7,12 +7,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.2.1
+        uses: helm/chart-testing-action@v2.6.1
 
       - name: Run chart-testing (list-changed)
         id: list-changed
@@ -26,7 +26,7 @@ jobs:
         run: ct lint
 
       - name: Create kind cluster
-        uses: helm/kind-action@v1.2.0
+        uses: helm/kind-action@v1.9.0
         if: steps.list-changed.outputs.changed == 'true'
 
       - name: Run chart-testing (install)

.github/workflows/release.yaml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
@@ -20,11 +20,11 @@ jobs:
           git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
 
       - name: Install Helm
-        uses: azure/setup-helm@v1
+        uses: azure/setup-helm@v4
         with:
           version: v3.6.3
 
       - name: Run chart-releaser
-        uses: helm/chart-releaser-action@v1.4.0
+        uses: helm/chart-releaser-action@v1.6.0
         env:
           CR_TOKEN: "${{ secrets.CR_TOKEN }}"

README.md

@@ -8,6 +8,7 @@ This repo contains Ethersphere Helm Charts:
 * [beekeeper](https://github.com/ethersphere/helm/tree/master/charts/beekeeper)
 * [eks-local-disk-provisioner](https://github.com/ethersphere/helm/tree/master/charts/eks-local-disk-provisioner)
 * [geth-swap](https://github.com/ethersphere/helm/tree/master/charts/geth-swap)
+* [bee-localchain](https://github.com/ethersphere/helm/tree/master/charts/bee-localchain)
 * [tokenexporter](https://github.com/ethersphere/helm/tree/master/charts/tokenexporter)
 * [ethexporter](https://github.com/ethersphere/helm/tree/master/charts/ethexporter)
 * [nethermind](https://github.com/ethersphere/helm/tree/master/charts/nethermind)

charts/bee-localchain/.helmignore

@@ -0,0 +1,23 @@
+# 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/

charts/bee-localchain/Chart.yaml

@@ -0,0 +1,17 @@
+apiVersion: v2
+appVersion: latest
+name: bee-localchain
+version: 0.1.0
+description: BZZ Token Service Helm chart for Kubernetes
+home: https://www.ethswarm.org
+icon: https://docs.ethswarm.org/img/swarm-logo-2.svg
+keywords:
+  - blockchain
+  - ethereum
+  - bee
+maintainers:
+  - name: vandot
+    email: vandot@ethswarm.org
+sources:
+  - https://github.com/ethersphere/bee-localchain
+type: application

charts/bee-localchain/README.md

@@ -0,0 +1,99 @@
+# Bee localchain Helm Chart
+
+[Bee localchain](https://github.com/ethersphere/bee-localchain) is a lightweight Prometheus proxy that will output Ethereum wallet balances from a list of addresses you specify.
+
+## Prerequisites
+
+Make sure you have Helm [installed](https://helm.sh/docs/intro/install/) installed.
+
+## Get Repo Info
+
+```bash
+helm repo add ethersphere https://ethersphere.github.io/helm
+helm repo update
+```
+
+_See [helm repo](https://helm.sh/docs/helm/helm_repo/) for command documentation._
+
+## QuickStart
+
+```bash
+$ helm install --generate-name ethersphere/bee-localchain
+```
+
+## Introduction
+
+This chart deploys a [Bee localchain](https://github.com/ethersphere/bee-localchain) onto a Kubernetes cluster using the Helm package manager.
+
+## Prerequisites
+
+* Kubernetes 1.15
+* Helm 3.0
+
+## Installing the Chart
+
+To install the chart with the release name `my-release`:
+
+```bash
+$ helm install my-release ethersphere/bee-localchain
+```
+
+The command deploys Bee localchain on the Kubernetes cluster in the default configuration. The [configuration](#configuration) section lists the parameters that can be configured during installation.
+
+## Uninstalling the Chart
+
+To uninstall/delete the `my-release` deployment:
+
+```bash
+$ helm delete my-release
+```
+
+The command removes all the Kubernetes components associated with the chart and deletes the release.
+
+## Configuration
+
+The default configuration values for this chart are listed in **values.yaml**.
+
+## Helmsman Usage
+
+### Prerequisites
+
+* Kubernetes 1.15
+* Helm 3.0
+* Helmsman 3.0
+
+### Installing
+
+Create bee-localchain.yaml file as shown bellow:
+
+```yaml
+namespaces:
+  bee-localchain:
+
+helmRepos:
+  ethersphere: "https://ethersphere.github.io/helm"
+
+apps:
+  bee-localchain:
+    name: bee-localchain
+    namespace: bee-localchain
+    description: "Bee localchain"
+    chart: "ethersphere/bee-localchain"
+    version: "0.1.0"
+    enabled: true
+    wait: true
+    timeout: 120
+
+```
+
+Execute following command:
+```bash
+$ helmsman -apply -f bee-localchain.yaml 
+```
+
+### Uninstalling
+
+Execute following command:
+```bash
+$ helmsman -destroy -f bee-localchain.yaml 
+```

charts/bee-localchain/templates/NOTES.txt

@@ -0,0 +1,21 @@
+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 }}://{{ $host.host }}{{ . }}
+  {{- end }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "bee-localchain.fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "bee-localchain.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "bee-localchain.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
+  echo http://$SERVICE_IP:{{ .Values.service.port }}
+{{- else if contains "ClusterIP" .Values.service.type }}
+  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "bee-localchain.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
+  echo "Use http://127.0.0.1:8545 to access your application"
+  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8545:8545
+{{- end }}

charts/bee-localchain/templates/_helpers.tpl

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

charts/bee-localchain/templates/deployment.yaml

@@ -0,0 +1,63 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "bee-localchain.fullname" . }}
+  labels:
+    {{- include "bee-localchain.labels" . | nindent 4 }}
+spec:
+{{- if not .Values.autoscaling.enabled }}
+  replicas: {{ .Values.replicaCount }}
+{{- end }}
+  strategy:
+    {{- toYaml .Values.strategy | nindent 4 }}
+  selector:
+    matchLabels:
+      {{- include "bee-localchain.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+    {{- with .Values.podAnnotations }}
+      annotations:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+      labels:
+        {{- include "bee-localchain.selectorLabels" . | nindent 8 }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      serviceAccountName: {{ include "bee-localchain.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: rpc
+              containerPort: 8545
+              protocol: TCP
+          livenessProbe:
+            httpGet:
+              path: /
+              port: rpc
+          readinessProbe:
+            httpGet:
+              path: /
+              port: rpc
+          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 }}

charts/bee-localchain/templates/hpa.yaml

@@ -0,0 +1,28 @@
+{{- if .Values.autoscaling.enabled }}
+apiVersion: autoscaling/v2beta1
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "bee-localchain.fullname" . }}
+  labels:
+    {{- include "bee-localchain.labels" . | nindent 4 }}
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "bee-localchain.fullname" . }}
+  minReplicas: {{ .Values.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.autoscaling.maxReplicas }}
+  metrics:
+  {{- if .Values.autoscaling.targetCPUUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: cpu
+        targetAverageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
+  {{- end }}
+  {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: memory
+        targetAverageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
+  {{- end }}
+{{- end }}