feat(ntfy): init

ntfy/.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/

ntfy/Chart.yaml

@@ -0,0 +1,7 @@
+apiVersion: v2
+name: ntfy
+description: A Helm chart for Kubernetes
+type: application
+
+version: 0.1.0
+appVersion: "2.5.0"

ntfy/templates/NOTES.txt

@@ -0,0 +1,22 @@
+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 }}://{{ $host.host }}{{ .path }}
+  {{- end }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "ntfy.fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "ntfy.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "ntfy.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 "ntfy.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 }}

ntfy/templates/_helpers.tpl

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

ntfy/templates/configmap.yaml

@@ -0,0 +1,134 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "ntfy.fullname" . }}-env
+  annotations:
+    confighash: {{ .Values.ntfy | toYaml | sha256sum | trunc 32 }}
+  labels:
+    {{- include "ntfy.labels" . | nindent 4 }}
+data:
+  NTFY_BASE_URL: {{ .Values.ntfy.baseURL | quote }}
+
+  NTFY_LISTEN_HTTP: ":{{ .Values.service.http.port }}"
+  # listen httpS...
+
+  {{- with .Values.ntfy.firebaseKeyFile }}
+  NTFY_FIREBASE_KEY_FILE: {{ . | quote }}
+  {{- end }}
+
+  # cache
+  {{- with .Values.ntfy.cache.file }}
+  NTFY_CACHE_FILE: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.cache.duration }}
+  NTFY_CACHE_DURATION: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.cache.startupQueries }}
+  NTFY_CACHE_STARTUP_QUERIES: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.cache.batch.size }}
+  NTFY_CACHE_BATCH_SIZE: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.cache.batch.timeout }}
+  NTFY_CACHE_BATCH_TIMEOUT: {{ . | quote }}
+  {{- end }}
+
+  {{- with .Values.ntfy.auth.file }}
+  NTFY_AUTH_FILE: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.auth.startupQueries }}
+  NTFY_AUTH_STARTUP_QUERIES: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.auth.defaultAccess }}
+  NTFY_AUTH_DEFAULT_ACCESS: {{ . | quote }}
+  {{- end }}
+  NTFY_BEHIND_PROXY: {{ .Values.ntfy.behindProxy | quote }}
+
+  # attachment
+  {{- with .Values.ntfy.attachment.cacheDir }}
+  NTFY_ATTACHMENT_CACHE_DIR: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.attachment.sizeLimit.total }}
+  NTFY_ATTACHMENT_TOTAL_SIZE_LIMIT: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.attachment.sizeLimit.file }}
+  NTFY_ATTACHMENT_FILE_SIZE_LIMIT: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.attachment.expireDuration }}
+  NTFY_ATTACHMENT_EXPIRY_DURATION: {{ . | quote }}
+  {{- end }}
+
+  # smtp sender
+  {{- with .Values.ntfy.smtp.sender.addr }}
+  NTFY_SMTP_SENDER_ADDR: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.smtp.sender.user }}
+  NTFY_SMTP_SENDER_USER: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.smtp.sender.pass }}
+  NTFY_SMTP_SENDER_PASS: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.smtp.sender.from }}
+  NTFY_SMTP_SENDER_FROM: {{ . | quote }}
+  {{- end }}
+
+  # smtp server
+  {{- if .Values.service.smtp.enabled }}
+  NTFY_SMTP_SERVER_LISTEN: ":{{ .Values.service.smtp.port }}"
+  {{- with .Values.ntfy.smtp.server.domain }}
+  NTFY_SMTP_SERVER_DOMAIN: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.smtp.server.addrPrefix }}
+  NTFY_SMTP_SERVER_ADDR_PREFIX: {{ . | quote }}
+  {{- end }}
+  {{- end }}
+
+  {{- with .Values.ntfy.keepaliveInterval }}
+  NTFY_KEEPALIVE_INTERVAL: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.managerInterval }}
+  NTFY_MANAGER_INTERVAL: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.globalTopicLimit }}
+  NTFY_GLOBAL_TOPIC_LIMIT: {{ . | quote }}
+  {{- end }}
+  NTFY_UPSTREAM_BASE_URL: {{ .Values.ntfy.upstreamBaseURL | quote }}
+
+  # visitor - attachment
+  {{- with .Values.ntfy.visitor.attachment.totalSizeLimit }}
+  NTFY_VISITOR_ATTACHMENT_TOTAL_SIZE_LIMIT: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.visitor.attachment.dailyBandwidthLimit }}
+  NTFY_VISITOR_ATTACHMENT_DAILY_BANDWIDTH_LIMIT: {{ . | quote }}
+  {{- end }}
+
+  # visitor - email
+  {{- with .Values.ntfy.visitor.email.limitBurst }}
+  NTFY_VISITOR_EMAIL_LIMIT_BURST: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.visitor.email.limitReplenish }}
+  NTFY_VISITOR_EMAIL_LIMIT_REPLENISH: {{ . | quote }}
+  {{- end }}
+
+  # visitor - request
+  {{- with .Values.ntfy.visitor.request.limitBurst }}
+  NTFY_VISITOR_REQUEST_LIMIT_BURST: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.visitor.request.limitReplenish }}
+  NTFY_VISITOR_REQUEST_LIMIT_REPLENISH: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.ntfy.visitor.request.limitExemptHosts }}
+  NTFY_VISITOR_REQUEST_LIMIT_EXEMPT_HOSTS: {{ . | quote }}
+  {{- end }}
+
+  {{- with .Values.ntfy.visitor.subscriptionLimit }}
+  NTFY_VISITOR_SUBSCRIPTION_LIMIT: {{ . | quote }}
+  {{- end }}
+  NTFY_VISITOR_SUBSCRIBER_RATE_LIMITING: {{ .Values.ntfy.visitor.subscriberRateLimiting | quote }}
+
+  NTFY_WEB_ROOT: {{ .Values.ntfy.webRoot | quote }}
+  NTFY_ENABLE_SIGNUP: {{ .Values.ntfy.enableSignup | quote }}
+  NTFY_ENABLE_LOGIN: {{ .Values.ntfy.enableLogin | quote }}
+  NTFY_ENABLE_RESERVATIONS: {{ .Values.ntfy.enableReservations | quote }}
+  NTFY_ENABLE_METRICS: {{ .Values.ntfy.metrics.enable | quote }}
+  NTFY_METRICS_LISTEN_HTTP: ":{{ .Values.ntfy.metrics.port }}"

ntfy/templates/configmap_grafana_dashboards.yaml

@@ -0,0 +1,16 @@
+{{- if .Values.grafana.dashboards.enabled }}
+{{- range $path, $bytes := .Files.Glob "grafana_dashboards/*.json" }}
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "ntfy.fullname" $ }}-grafana-dashboards-{{ base $path }}
+  labels:
+    {{- include "ntfy.labels" $ | nindent 4 }}
+    {{- toYaml $.Values.grafana.dashboards.labels | nindent 4 }}
+  annotations:
+    {{- toYaml $.Values.grafana.dashboards.annotations | nindent 4 }}
+data:
+  {{- ($.Files.Glob $path ).AsConfig | nindent 2 }}
+{{- end }}
+{{- end }}

ntfy/templates/deployment.yaml

@@ -0,0 +1,85 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "ntfy.fullname" . }}
+  labels:
+    {{- include "ntfy.labels" . | nindent 4 }}
+spec:
+  {{- if not .Values.autoscaling.enabled }}
+  replicas: {{ .Values.replicaCount }}
+  {{- end }}
+  selector:
+    matchLabels:
+      {{- include "ntfy.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      annotations:
+        confighash: {{ .Values.ntfy | toYaml | sha256sum | trunc 32 }}
+        {{- with .Values.podAnnotations }}
+        {{- toYaml . | nindent 8 }}
+        {{- end }}
+      labels:
+        {{- include "ntfy.selectorLabels" . | nindent 8 }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      serviceAccountName: {{ include "ntfy.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 (printf "v%s" .Chart.AppVersion) }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          args: [ "serve" ]
+          envFrom:
+            - configMapRef:
+                name: {{ include "ntfy.fullname" . }}-env
+          ports:
+            - name: http
+              containerPort: {{ .Values.service.http.port }}
+              protocol: TCP
+            {{- if .Values.ntfy.metrics.enable }}
+            - name: metrics
+              containerPort: {{ .Values.ntfy.metrics.port }}
+              protocol: TCP
+            {{- end }}
+            - name: smtp
+              containerPort: {{ .Values.service.smtp.port }}
+              protocol: TCP
+          livenessProbe:
+            httpGet:
+              path: /v1/health
+              port: http
+          readinessProbe:
+            httpGet:
+              path: /v1/health
+              port: http
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+          volumeMounts:
+            - name: "data"
+              mountPath: "/data"
+      volumes:
+        - name: "data"
+          {{- if .Values.persistence.enabled }}
+          persistentVolumeClaim:
+            claimName: {{ if .Values.persistence.existingClaim }}{{ .Values.persistence.existingClaim }}{{- else }}{{ template "ntfy.fullname" . }}{{- end }}
+          {{- else }}
+          emptyDir: {}
+          {{- end }}
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}

ntfy/templates/hpa.yaml

@@ -0,0 +1,28 @@
+{{- if .Values.autoscaling.enabled }}
+apiVersion: autoscaling/v2beta1
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "ntfy.fullname" . }}
+  labels:
+    {{- include "ntfy.labels" . | nindent 4 }}
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "ntfy.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 }}

ntfy/templates/ingress.yaml

@@ -0,0 +1,61 @@
+{{- if .Values.ingress.enabled -}}
+{{- $fullName := include "ntfy.fullname" . -}}
+{{- $svcPort := .Values.service.http.port -}}
+{{- if and .Values.ingress.className (not (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion)) }}
+  {{- if not (hasKey .Values.ingress.annotations "kubernetes.io/ingress.class") }}
+  {{- $_ := set .Values.ingress.annotations "kubernetes.io/ingress.class" .Values.ingress.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: {{ $fullName }}
+  labels:
+    {{- include "ntfy.labels" . | nindent 4 }}
+  {{- with .Values.ingress.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  {{- if and .Values.ingress.className (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion) }}
+  ingressClassName: {{ .Values.ingress.className }}
+  {{- end }}
+  {{- if .Values.ingress.tls }}
+  tls:
+    {{- range .Values.ingress.tls }}
+    - hosts:
+        {{- range .hosts }}
+        - {{ . | quote }}
+        {{- end }}
+      secretName: {{ .secretName }}
+    {{- end }}
+  {{- end }}
+  rules:
+    {{- range .Values.ingress.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: {{ $fullName }}
+                port:
+                  number: {{ $svcPort }}
+              {{- else }}
+              serviceName: {{ $fullName }}
+              servicePort: {{ $svcPort }}
+              {{- end }}
+          {{- end }}
+    {{- end }}
+{{- end }}

ntfy/templates/prometheus-rules.yaml

@@ -0,0 +1,15 @@
+{{- if and ( .Values.prometheus.rules.enabled ) ( .Capabilities.APIVersions.Has "monitoring.coreos.com/v1" ) }}
+apiVersion: monitoring.coreos.com/v1
+kind: PrometheusRule
+metadata:
+  name: {{ include "ntfy.fullname" . }}
+  labels:
+    {{- include "ntfy.labels" . | nindent 4 }}
+    {{- toYaml .Values.prometheus.rules.labels | nindent 4 }}
+spec:
+  groups:
+  {{- if .Values.prometheus.rules.additionalRules }}
+  - name: {{ template "ntfy.fullname" . }}-Additional
+    rules: {{- toYaml .Values.prometheus.rules.additionalRules | nindent 4 }}
+  {{- end }}
+{{- end }}

ntfy/templates/pvc.yaml

@@ -0,0 +1,50 @@
+{{- if and .Values.persistence.enabled ( not .Values.persistence.existingClaim) -}}
+---
+{{- if .Values.persistence.hostPath }}
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: {{ template "ntfy.fullname" . }}
+  labels:
+    {{- include "ntfy.labels" . | nindent 4 }}
+  {{- if .Values.persistence.annotations }}
+  annotations:
+    {{ toYaml .Values.persistence.annotations | indent 4 }}
+  {{- end }}
+spec:
+  storageClassName: manual
+  capacity:
+    storage: {{ .Values.persistence.size | quote }}
+  accessModes:
+    - {{ .Values.persistence.accessMode | quote }}
+  hostPath:
+    path: "{{ .Values.persistence.hostPath }}"
+---
+{{- end }}
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: {{ template "ntfy.fullname" . }}
+  labels:
+    {{- include "ntfy.labels" . | nindent 4 }}
+  {{- if .Values.persistence.annotations }}
+  annotations:
+    {{ toYaml .Values.persistence.annotations | indent 4 }}
+  {{- end }}
+spec:
+  accessModes:
+    - {{ .Values.persistence.accessMode | quote }}
+  resources:
+    requests:
+      storage: {{ .Values.persistence.size | quote }}
+  {{- if .Values.persistence.storageClass }}
+  {{- if (eq "-" .Values.persistence.storageClass) }}
+  storageClassName: ""
+  {{- else }}
+  storageClassName: "{{ .Values.persistence.storageClass }}"
+  {{- end }}
+  {{- end }}
+  {{- if .Values.persistence.hostPath }}
+  volumeName: {{ template "ntfy.fullname" . }}
+  {{- end }}
+{{- end -}}

ntfy/templates/service.yaml

@@ -0,0 +1,42 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "ntfy.fullname" . }}
+  labels:
+    {{- include "ntfy.labels" . | nindent 4 }}
+    type: http
+spec:
+  type: {{ .Values.service.http.type }}
+  ports:
+    - port: {{ .Values.service.http.port }}
+      targetPort: http
+      protocol: TCP
+      name: http
+    {{- if .Values.ntfy.metrics.enable }}
+    - port: {{ .Values.ntfy.metrics.port }}
+      targetPort: metrics
+      protocol: TCP
+      name: metrics
+    {{- end }}
+  selector:
+    {{- include "ntfy.selectorLabels" . | nindent 4 }}
+{{- if .Values.service.smtp.enabled }}
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "ntfy.fullname" . }}-smtp
+  labels:
+    {{- include "ntfy.labels" . | nindent 4 }}
+    type: smtp
+spec:
+  type: {{ .Values.service.smtp.type }}
+  ports:
+    - port: {{ .Values.service.smtp.port }}
+      targetPort: smtp
+      protocol: TCP
+      name: smtp
+  selector:
+    {{- include "ntfy.selectorLabels" . | nindent 4 }}
+{{- end }}

ntfy/templates/serviceaccount.yaml

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

ntfy/templates/servicemonitor.yaml

@@ -0,0 +1,17 @@
+{{- if and (.Values.prometheus.servicemonitor.enabled) ( .Capabilities.APIVersions.Has "monitoring.coreos.com/v1" ) }}
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: {{ include "ntfy.fullname" . }}
+  labels:
+    {{- include "ntfy.labels" . | nindent 4 }}
+    {{- toYaml .Values.prometheus.servicemonitor.labels | nindent 4 }}
+spec:
+  endpoints:
+    - port: metrics
+      path: /metrics
+  selector:
+    matchLabels:
+      {{- include "ntfy.selectorLabels" . | nindent 6 }}
+      type: http
+{{- end }}

ntfy/templates/tests/test-connection.yaml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: "{{ include "ntfy.fullname" . }}-test-connection"
+  labels:
+    {{- include "ntfy.labels" . | nindent 4 }}
+  annotations:
+    "helm.sh/hook": test
+spec:
+  containers:
+    - name: wget
+      image: busybox
+      command: ['wget']
+      args: ['{{ include "ntfy.fullname" . }}:{{ .Values.service.port }}']
+  restartPolicy: Never

ntfy/values.yaml

@@ -0,0 +1,204 @@
+# Default values for ntfy.
+# This is a YAML-formatted file.
+# Declare variables to be passed into your templates.
+
+replicaCount: 1
+
+image:
+  repository: binwiederhier/ntfy
+  pullPolicy: IfNotPresent
+  # Overrides the image tag whose default is the chart appVersion.
+  tag: ""
+
+imagePullSecrets: []
+nameOverride: ""
+fullnameOverride: ""
+
+ntfy:
+  baseURL: "https://ntfy.example.org"
+  listen:
+    http: ":80"
+    https: null
+    unix: null
+    unixMode: null
+    keyFile: null
+    certFile: null
+  firebaseKeyFile: null
+  cache:
+    file: null
+    duration: "12h"
+    batch:
+      size: 0
+      timeout: 0s
+    startupQueries: null
+    # startupQueries: |
+    #   pragma journal_mode = WAL;
+    #   pragma synchronous = normal;
+    #   pragma temp_store = memory;
+    #   pragma busy_timeout = 15000;
+    #   vacuum;
+  auth:
+    file: null
+    startupQueries: null
+    defaultAccess: "read-write"
+  attachment:
+    cacheDir: null
+    sizeLimit:
+      total: "5G"
+      file: "15M"
+    expireDuration: "3h"
+  keepaliveInterval: "45s"
+  managerInterval: "1m"
+  webRoot: "app"
+  enableReservations: false
+  enableSignup: false
+  enableLogin: false
+  upstreamBaseURL: "https://ntfy.sh"
+  smtp:
+    sender:
+      addr: null
+      user: null
+      pass: null
+      from: null
+    server:
+      domain: null
+      addrPrefix: null
+  globalTopicLimit: 15000    
+  visitor:
+    subscriptionLimit: 30
+    attachment:
+      totalSizeLimit: "100M"
+      dailyBandwidthLimit: "500M"
+    request:
+      limitBurst: 60
+      limitReplenish: "5s"
+      limitExemptHosts: ""
+    # NTFY_VISITOR_MESSAGE_DAILY_LIMIT
+    email:
+      limitBurst: 16
+      limitReplenish: "1h"
+    subscriberRateLimiting: false
+  behindProxy: true
+  # NTFY_STRIPE_SECRET_KEY
+  # NTFY_STRIPE_WEBHOOK_KEY
+  # NTFY_BILLING_CONTACT
+  metrics:
+    enable: true
+    port: 9000
+
+## Enable persistence using Persistent Volume Claims
+## ref: http://kubernetes.io/docs/user-guide/persistent-volumes/
+##
+persistence:
+  # Upload (/var/www/html)
+  enabled: false
+  annotations: {}
+  ## mobilizon data Persistent Volume Storage Class
+  ## If defined, storageClassName: <storageClass>
+  ## If set to "-", storageClassName: "", which disables dynamic provisioning
+  ## If undefined (the default) or set to null, no storageClassName spec is
+  ##   set, choosing the default provisioner.  (gp2 on AWS, standard on
+  ##   GKE, AWS & OpenStack)
+  ##
+  # storageClass: "-"
+
+  ## A manually managed Persistent Volume and Claim
+  ## Requires persistence.enabled: true
+  ## If defined, PVC must be created manually before volume will be bound
+  # existingClaim:
+
+  ## Create a PV on Node with given hostPath
+  ## storageClass has to be manual
+  # hostPath: 
+  accessMode: ReadWriteOnce
+  size: 1Gi
+
+prometheus:
+  servicemonitor:
+    enabled: false
+    labels: {}
+  rules:
+    enabled: false
+    labels: {}
+    # current no default alertrules are provided
+    additionalRules: []
+
+grafana:
+  dashboards:
+    enabled: false
+    labels:
+      grafana_dashboard: "1"
+    annotations: {}
+
+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:
+  http:
+    type: ClusterIP
+    port: 80
+
+  smtp:
+    enabled: false
+    type: LoadBalancer
+    port: 25
+
+ingress:
+  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
+
+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:
+  enabled: false
+  minReplicas: 1
+  maxReplicas: 100
+  targetCPUUtilizationPercentage: 80
+  # targetMemoryUtilizationPercentage: 80
+
+nodeSelector: {}
+
+tolerations: []
+
+affinity: {}