Add Helm chart

chart/plausible-analytics/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 }}
+  {{- 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 "plausible-analytics.fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "plausible-analytics.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "plausible-analytics.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 "plausible-analytics.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
+  echo "Visit http://127.0.0.1:8080 to use your application"
+  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:80
+{{- end }}

chart/plausible-analytics/templates/_helpers.tpl

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

chart/plausible-analytics/templates/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "plausible-analytics.fullname" . }}
+  labels:
+    app: plausible
+    {{- include "plausible-analytics.labels" . | nindent 4 }}
+{{- if .Values.labels }}
+{{- with .Values.labels }}
+    {{- toYaml . | nindent 4 }}
+{{- end }}
+{{- end }}
+  annotations:
+    checksum/secret: {{ include (print $.Template.BasePath "/secret.yaml") . | sha256sum }}
+spec:
+{{- if not .Values.autoscaling.enabled }}
+  replicas: {{ .Values.replicaCount }}
+{{- end }}
+  selector:
+    matchLabels:
+      app: plausible
+      {{- include "plausible-analytics.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+    {{- with .Values.podAnnotations }}
+      annotations:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+      labels:
+        app: plausible
+        {{- include "plausible-analytics.selectorLabels" . | nindent 8 }}
+      {{- if .Values.labels }}
+      {{- with .Values.labels }}
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- end }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      serviceAccountName: {{ include "plausible-analytics.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 }}
+          command:
+            - /entrypoint.sh
+            - run
+          env:
+            {{- if .Values.adminUser.email }}
+            - name: ADMIN_USER_EMAIL
+              valueFrom:
+                secretKeyRef:
+                  key: ADMIN_USER_EMAIL
+                  name: {{ include "plausible-analytics.fullname" . }}
+            {{- end }}
+            {{- if .Values.adminUser.email }}
+            - name: ADMIN_USER_NAME
+              valueFrom:
+                secretKeyRef:
+                  key: ADMIN_USER_NAME
+                  name: {{ include "plausible-analytics.fullname" . }}
+            {{- end }}
+            {{- if .Values.adminUser.email }}
+            - name: ADMIN_USER_PWD
+              valueFrom:
+                secretKeyRef:
+                  key: ADMIN_USER_PWD
+                  name: {{ include "plausible-analytics.fullname" . }}
+            {{- end }}
+            {{- if .Values.database.enabled }}
+            {{- if .Values.database.url }}
+            - name: DATABASE_URL
+              valueFrom:
+                secretKeyRef:
+                  key: DATABASE_URL
+                  name: {{ include "plausible-analytics.fullname" . }}
+            {{- end }}
+            {{- end }}
+            - name: SECRET_KEY_BASE
+              valueFrom:
+                secretKeyRef:
+                  key: SECRET_KEY_BASE
+                  name: {{ include "plausible-analytics.fullname" . }}
+            {{- if .Values.clickhouse.enabled }}
+            {{- if .Values.clickhouse.url }}
+            - name: CLICKHOUSE_DATABASE_URL
+              valueFrom:
+                secretKeyRef:
+                  key: CLICKHOUSE_DATABASE_URL
+                  name: {{ include "plausible-analytics.fullname" . }}
+            {{- end }}
+            {{- end }}
+            {{- if .Values.baseURL }}
+            - name: BASE_URL
+              value: {{ .Values.baseURL | toString | quote }}
+            {{- end }}
+          ports:
+            - name: http
+              containerPort: {{ .Values.service.port }}
+              protocol: TCP
+          volumeMounts:
+          - name: app-tmp
+            mountPath: /app/tmp
+          livenessProbe:
+            httpGet:
+              path: /
+              port: http
+          readinessProbe:
+            httpGet:
+              path: /
+              port: http
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+      initContainers:
+      - name: plausible-init
+        securityContext:
+          {{- toYaml .Values.securityContext | nindent 12 }}
+        image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+        imagePullPolicy: {{ .Values.image.pullPolicy }}
+        command:
+        - /bin/sh
+        - -x
+        - -c
+        - /entrypoint.sh db createdb && /entrypoint.sh db migrate && /entrypoint.sh db init-admin
+        env:
+          {{- if .Values.adminUser.email }}
+          - name: ADMIN_USER_EMAIL
+            valueFrom:
+              secretKeyRef:
+                key: ADMIN_USER_EMAIL
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.adminUser.email }}
+          - name: ADMIN_USER_NAME
+            valueFrom:
+              secretKeyRef:
+                key: ADMIN_USER_NAME
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.adminUser.email }}
+          - name: ADMIN_USER_PWD
+            valueFrom:
+              secretKeyRef:
+                key: ADMIN_USER_PWD
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.database.enabled }}
+          {{- if .Values.database.url }}
+          - name: DATABASE_URL
+            valueFrom:
+              secretKeyRef:
+                key: DATABASE_URL
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- end }}
+          - name: SECRET_KEY_BASE
+            valueFrom:
+              secretKeyRef:
+                key: SECRET_KEY_BASE
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- if .Values.clickhouse.enabled }}
+          {{- if .Values.clickhouse.url }}
+          - name: CLICKHOUSE_DATABASE_URL
+            valueFrom:
+              secretKeyRef:
+                key: CLICKHOUSE_DATABASE_URL
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- end }}
+          {{- if .Values.disableAuth }}
+          - name: DISABLE_AUTH
+            value: {{ .Values.disableAuth | toString | quote }}
+          {{- end }}
+          {{- if .Values.disableRegistration }}
+          - name: DISABLE_REGISTRATION
+            value: {{ .Values.disableRegistration | toString | quote }}
+          {{- end }}
+          {{- if .Values.disableAuth }}
+          - name: BASE_URL
+            value: {{ .Values.baseURL | toString | quote }}
+          {{- end }}
+          {{- if .Values.smtp.enabled }}
+          {{- if .Values.smtp.mailer.emailAddress }}
+          - name: MAILER_EMAIL
+            valueFrom:
+              secretKeyRef:
+                key: MAILER_EMAIL
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.smtp.adapter }}
+          - name: MAILER_ADAPTER
+            valueFrom:
+              secretKeyRef:
+                key: MAILER_ADAPTER
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.smtp.host }}
+          - name: SMTP_HOST_ADDR
+            valueFrom:
+              secretKeyRef:
+                key: SMTP_HOST_ADDR
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.smtp.port }}
+          - name: SMTP_HOST_PORT
+            valueFrom:
+              secretKeyRef:
+                key: SMTP_HOST_PORT
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.smtp.username }}
+          - name: SMTP_USER_NAME
+            valueFrom:
+              secretKeyRef:
+                key: SMTP_USER_NAME
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.smtp.password }}
+          - name: SMTP_USER_PWD
+            valueFrom:
+              secretKeyRef:
+                key: SMTP_USER_PWD
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.smtp.ssl.enabled }}
+          - name: SMTP_HOST_SSL_ENABLED
+            valueFrom:
+              secretKeyRef:
+                key: SMTP_HOST_SSL_ENABLED
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.smtp.retires }}
+          - name: SMTP_RETRIES
+            valueFrom:
+              secretKeyRef:
+                key: SMTP_HOST_SSL_ENABLED
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- end }}
+          {{- if .Values.google.clientID }}
+          - name: GOOGLE_CLIENT_ID
+            valueFrom:
+              secretKeyRef:
+                key: GOOGLE_CLIENT_ID
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.google.clientSecret }}
+          - name: GOOGLE_CLIENT_SECRET
+            valueFrom:
+              secretKeyRef:
+                key: GOOGLE_CLIENT_SECRET
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.twitter.consumer.key }}
+          - name: TWITTER_CONSUMER_KEY
+            valueFrom:
+              secretKeyRef:
+                key: TWITTER_CONSUMER_KEY
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.twitter.consumer.secret }}
+          - name: TWITTER_CONSUMER_SECRET
+            valueFrom:
+              secretKeyRef:
+                key: TWITTER_CONSUMER_SECRET
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.twitter.access.token }}
+          - name: TWITTER_ACCESS_TOKEN
+            valueFrom:
+              secretKeyRef:
+                key: TWITTER_ACCESS_TOKEN
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.twitter.access.secret }}
+          - name: TWITTER_ACCESS_TOKEN_SECRET
+            valueFrom:
+              secretKeyRef:
+                key: TWITTER_ACCESS_TOKEN_SECRET
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.postmark.apiKey }}
+          - name: POSTMARK_API_KEY
+            valueFrom:
+              secretKeyRef:
+                key: POSTMARK_API_KEY
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+          {{- if .Values.geoliteCountryDB }}
+          - name: GEOLITE2_COUNTRY_DB
+            valueFrom:
+              secretKeyRef:
+                key: GEOLITE2_COUNTRY_DB
+                name: {{ include "plausible-analytics.fullname" . }}
+          {{- end }}
+        volumeMounts:
+          - name: app-tmp
+            mountPath: /app/tmp
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      volumes:
+      - name: app-tmp
+        emptyDir: {}

chart/plausible-analytics/templates/hpa.yaml

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+{{- if .Values.autoscaling.enabled }}
+apiVersion: autoscaling/v2beta1
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "plausible-analytics.fullname" . }}
+  labels:
+    {{- include "plausible-analytics.labels" . | nindent 4 }}
+{{- if .Values.labels }}
+{{- with .Values.labels }}
+    {{- toYaml . | nindent 4 }}
+{{- end }}
+{{- end }}
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "plausible-analytics.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 }}

chart/plausible-analytics/templates/ingress.yaml

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+{{- if .Values.ingress.enabled -}}
+{{- $fullName := include "plausible-analytics.fullname" . -}}
+{{- $svcPort := .Values.service.port -}}
+{{- 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 "plausible-analytics.labels" . | nindent 4 }}
+{{- if .Values.labels }}
+{{- with .Values.labels }}
+    {{- toYaml . | nindent 4 }}
+{{- end }}
+{{- end }}
+  {{- with .Values.ingress.annotations }}
+  annotations:
+    {{- toYaml . | nindent 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 }}
+    - host: {{ .host | quote }}
+      http:
+        paths:
+          {{- range .paths }}
+          - path: {{ . }}
+            backend:
+              serviceName: {{ $fullName }}
+              servicePort: {{ $svcPort }}
+          {{- end }}
+    {{- end }}
+  {{- end }}

chart/plausible-analytics/templates/secret.yaml

@@ -0,0 +1,75 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ include "plausible-analytics.fullname" . }}
+  labels:
+    app: plausible
+    {{- include "plausible-analytics.labels" . | nindent 4 }}
+type: Opaque
+data:
+  {{- if .Values.adminUser.email }}
+  ADMIN_USER_EMAIL: {{ .Values.adminUser.email | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.adminUser.password }}
+  ADMIN_USER_PWD: {{ .Values.adminUser.password | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.adminUser.name }}
+  ADMIN_USER_NAME: {{ .Values.adminUser.name | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.database.url }}
+  DATABASE_URL: {{ .Values.database.url | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.clickhouse.url }}
+  CLICKHOUSE_DATABASE_URL: {{ .Values.clickhouse.url | toString | b64enc }}
+  {{- end }}
+  SECRET_KEY_BASE: {{ randAlphaNum 90 | toString | b64enc }}
+{{- if .Values.smtp.enabled }}
+  {{- if .Values.smtp.mailer.emailAddress }}
+  MAILER_EMAIL: {{ .Values.smtp.mailer.emailAddress | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.smtp.adapter }}
+  MAILER_ADAPTER: {{ .Values.smtp.mailer.adapter | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.smtp.host }}
+  SMTP_HOST_ADDR: {{ .Values.smtp.host | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.smtp.port }}
+  SMTP_HOST_PORT: {{ .Values.smtp.port | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.smtp.username }}
+  SMTP_USER_NAME: {{ .Values.smtp.username | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.smtp.password }}
+  SMTP_USER_PWD: {{ .Values.smtp.password | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.smtp.ssl.enabled }}
+  SMTP_HOST_SSL_ENABLED: {{ .Values.smtp.ssl.enabled | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.smtp.retries }}
+  SMTP_RETRIES: {{ .Values.smtp.retries | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.google.clientID }}
+  GOOGLE_CLIENT_ID: {{ .Values.google.clientID | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.google.clientSecret }}
+  GOOGLE_CLIENT_SECRET: {{ .Values.google.clientSecret | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.twitter.consumer.key }}
+  TWITTER_CONSUMER_KEY: {{ .Values.twitter.consumer.key | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.twitter.consumer.secret }}
+  TWITTER_CONSUMER_SECRET: {{ .Values.twitter.consumer.secret | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.twitter.access.token }}
+  TWITTER_ACCESS_TOKEN: {{ .Values.twitter.access.token | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.twitter.access.secret }}
+  TWITTER_ACCESS_TOKEN_SECRET: {{ .Values.twitter.access.secret | toString | b64enc }}
+  {{- end }}
+{{- end }}
+  {{- if .Values.postmark.apiKey }}
+  POSTMARK_API_KEY: {{ .Values.postmark.apiKey | toString | b64enc }}
+  {{- end }}
+  {{- if .Values.geoliteCountryDB }}
+  GEOLITE2_COUNTRY_DB: {{ .Values.geoliteCountryDB | toString | b64enc }}
+  {{- end }}

chart/plausible-analytics/templates/service.yaml

@@ -0,0 +1,20 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "plausible-analytics.fullname" . }}
+  labels:
+    {{- include "plausible-analytics.labels" . | nindent 4 }}
+{{- if .Values.labels }}
+{{- with .Values.labels }}
+    {{- toYaml . | nindent 4 }}
+{{- end }}
+{{- end }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - port: {{ .Values.service.port }}
+      targetPort: http
+      protocol: TCP
+      name: http
+  selector:
+    {{- include "plausible-analytics.selectorLabels" . | nindent 4 }}

chart/plausible-analytics/templates/serviceaccount.yaml

@@ -0,0 +1,17 @@
+{{- if .Values.serviceAccount.create -}}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "plausible-analytics.serviceAccountName" . }}
+  labels:
+    {{- include "plausible-analytics.labels" . | nindent 4 }}
+{{- if .Values.labels }}
+{{- with .Values.labels }}
+    {{- toYaml . | nindent 4 }}
+{{- end }}
+{{- end }}
+  {{- with .Values.serviceAccount.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+{{- end }}

chart/plausible-analytics/templates/tests/test-connection.yaml

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