Merge pull request #1 from santiment/feature/avalanche

Feature/avalanche

charts/avalanche/.helmignore

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+# 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/avalanche/Chart.yaml

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+apiVersion: v1
+description: Helm chart for avalanche node
+name: avalanche
+version: 0.0.1
+appVersion: master
+keywords:
+- Avalanche
+- validator
+- blockchain
+- AVAX
+home: https://www.avax.network
+sources:
+- https://github.com/ava-labs/avalanchego
+maintainers:
+  - name: Ivan Genev

charts/avalanche/README.md

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+Avalanche
+=====

charts/avalanche/templates/NOTES.txt

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

charts/avalanche/templates/_helper_nginx.conf

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+upstream {{ template "avalanche.proxyname" . }} {
+  server   localhost:{{ .Values.service.http.port }};
+}
+
+{{- if .Values.proxy.logFormat }}
+  log_format rpc escape=none
+    {{- range .Values.proxy.logFormat }}
+    '{{ . }}'
+    {{- end }};
+{{- end }}
+
+server {
+  listen {{ .Values.proxy.port }};
+  location / {
+    proxy_pass http://{{ template `avalanche.proxyname` . }};
+    {{- if .Values.proxy.serverConfig }}
+    {{- range .Values.proxy.serverConfig }}
+    {{ . }}
+    {{- end }}
+    {{- end }}
+    {{- if .Values.proxy.logFormat }}
+    access_log /var/log/nginx/access.log rpc;
+    {{- end }}
+  }
+  location /nginx_status {
+      stub_status;
+      access_log off;
+  }
+}

charts/avalanche/templates/_helpers.yaml.tpl

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+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "avalanche.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 "avalanche.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 "avalanche.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Return the appropriate apiVersion for statefulset.
+*/}}
+{{- define "avalanche.statefulset.apiVersion" -}}
+{{- if .Capabilities.APIVersions.Has "apps/v1beta2" -}}
+{{- print "apps/v1beta2" -}}
+{{- else -}}
+{{- print "apps/v1" -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Return the appropriate apiVersion for ingress.
+*/}}
+{{- define "avalanche.ingress.apiVersion" -}}
+{{- if semverCompare "<1.14-0" .Capabilities.KubeVersion.GitVersion -}}
+{{- print "extensions/v1beta1" -}}
+{{- else -}}
+{{- print "networking.k8s.io/v1beta1" -}}
+{{- end -}}
+{{- end -}}
+
+
+{{/*
+Properly format optional additional arguments to avalanchego
+*/}}
+{{- define "avalanche.extraArgs" -}}
+{{- range .Values.extraArgs -}}
+{{ " " }}{{ . }}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Determine service account name for statefulset.
+*/}}
+{{- define "avalanche.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create -}}
+{{- default (include "avalanche.fullname" .) .Values.serviceAccount.name | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- default "default" .Values.serviceAccount.name -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Determine proxy name for statefulset.
+*/}}
+{{- define "avalanche.proxyname" -}}
+{{- if .Values.proxy.enabled -}}
+{{- printf "%s-%s" .Chart.Name "proxy" | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}

charts/avalanche/templates/configmap.yaml

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+{{- if .Values.proxy.enabled }}
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ template "avalanche.proxyname" . }}
+  labels:
+    app: {{ template "avalanche.name" . }}
+    chart: {{ template "avalanche.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+data:
+  nginx.conf: |
+{{ include (print $.Template.BasePath "/_helper_nginx.conf") . | indent 4 }}
+{{- end }}

charts/avalanche/templates/ingress.yaml

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+{{- if .Values.ingress.enabled -}}
+{{- $fullName := include "avalanche.fullname" . -}}
+{{- $servicePort := .Values.service.http.port -}}
+{{- $ingressPath := .Values.ingress.path -}}
+apiVersion: {{ template "avalanche.ingress.apiVersion" . }}
+kind: Ingress
+metadata:
+  name: {{ $fullName }}
+  labels:
+    app: {{ template "avalanche.name" . }}
+    chart: {{ template "avalanche.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+{{- with .Values.ingress.labels }}
+{{ toYaml . | indent 4 }}
+{{- end }}
+
+{{- with .Values.ingress.annotations }}
+  annotations:
+{{ toYaml . | indent 4 }}
+{{- end }}
+spec:
+{{- if .Values.ingress.tls }}
+  tls:
+  {{- range .Values.ingress.tls }}
+    - hosts:
+      {{- range .hosts }}
+        - {{ . | quote }}
+      {{- end }}
+      secretName: {{ .secretName }}
+  {{- end }}
+{{- end }}
+  rules:
+  {{- range .Values.ingress.hosts }}
+    - http:
+        paths:
+          - path: {{ $ingressPath }}
+            backend:
+              serviceName: {{ $fullName }}
+              servicePort: {{ $servicePort }}
+      {{- if . }}
+      host: {{ . | quote }}
+      {{- end }}
+  {{- end }}
+{{- end }}

charts/avalanche/templates/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ template "avalanche.fullname" . }}
+  labels:
+    app: {{ template "avalanche.name" . }}
+    chart: {{ template "avalanche.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+{{- if .Values.service.annotations }}
+  annotations:
+{{ toYaml .Values.service.annotations | indent 4 }}
+{{- end }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - name: http
+      port: {{ .Values.service.http.port }}
+      {{- if .Values.proxy.enabled }}
+      targetPort: {{ .Values.proxy.port }}
+      {{- else }}
+      targetPort: {{ .Values.service.http.port }}
+      {{- end }}
+      protocol: TCP
+  selector:
+    app: {{ template "avalanche.name" . }}
+    release: {{ .Release.Name }}

charts/avalanche/templates/serviceaccount.yaml

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+{{- if .Values.serviceAccount.create -}}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "avalanche.serviceAccountName" . | quote }}
+  namespace: {{ .Release.Namespace | quote }}
+{{- end -}}