Add helm chart

helm/mautrix-whatsapp/templates/NOTES.txt

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+Your registration file is below. Save it into a YAML file and give the path to that file to synapse:
+
+id: {{ .Values.appservice.id }}
+as_token: {{ .Values.appservice.asToken }}
+hs_token: {{ .Values.appservice.hsToken }}
+namespaces:
+    users:
+        - exclusive: true
+          regex: "@{{ .Values.bridge.username_template | replace "{{.}}" ".+"}}:{{ .Values.homeserver.domain }}"
+url: {{ .Values.appservice.address }}
+sender_localpart: {{ .Values.appservice.botUsername }}
+rate_limited: false

helm/mautrix-whatsapp/templates/_helpers.tpl

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

helm/mautrix-whatsapp/templates/configmap.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ template "mautrix-whatsapp.fullname" . }}
+  labels:
+    app.kubernetes.io/managed-by: {{ .Release.Service }}
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    helm.sh/chart: {{ .Chart.Name }}-{{ .Chart.Version }}
+    app.kubernetes.io/name: {{ template "mautrix-whatsapp.name" . }}
+data:
+  config.yaml: |
+    homeserver:
+      address: {{ .Values.homeserver.address }}
+      domain: {{ .Values.homeserver.domain }}
+
+    appservice:
+      address: http://{{ include "mautrix-whatsapp.fullname" . }}:{{ .Values.service.port }}
+
+      hostname: 0.0.0.0
+      port: {{ .Values.service.port }}
+
+      {{- if .Values.postgresql.enabled }}
+      database:
+        type: postgres
+        uri: "postgres://postgres:{{ .Values.postgresql.postgresqlPassword }}@{{ .Release.Name }}-postgresql/{{ .Values.postgresql.postgresqlDatabase }}?sslmode=disable"
+      {{- else }}
+      database:
+        {{- toYaml .Values.appservice.database | nindent 8 }}
+      {{- end }}
+
+      id: {{ .Values.appservice.id }}
+      bot:
+        username: {{ .Values.appservice.botUsername }}
+        displayname: {{ .Values.appservice.botDisplayname }}
+        avatar:  {{ .Values.appservice.botAvatar }}
+
+      as_token: {{ .Values.appservice.asToken }}
+      hs_token: {{ .Values.appservice.hsToken }}
+
+    bridge:
+      {{- toYaml .Values.bridge | nindent 6 }}
+
+    logging:
+      {{- toYaml .Values.logging | nindent 6 }}
+  registration.yaml: ""

helm/mautrix-whatsapp/templates/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "mautrix-whatsapp.fullname" . }}
+  labels:
+    {{- include "mautrix-whatsapp.labels" . | nindent 4 }}
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: {{ include "mautrix-whatsapp.name" . }}
+      app.kubernetes.io/instance: {{ .Release.Name }}
+  template:
+    {{- if .Values.podAnnotations }}
+    annotations:
+      {{- toYaml .Values.podAnnotations | nindent 6 }}
+    {{- end }}
+    metadata:
+      labels:
+        app.kubernetes.io/name: {{ include "mautrix-whatsapp.name" . }}
+        app.kubernetes.io/instance: {{ .Release.Name }}
+    spec:
+      serviceAccountName: {{ template "mautrix-whatsapp.serviceAccountName" . }}
+      containers:
+        - name: {{ .Chart.Name }}
+          securityContext:
+            {{- toYaml .Values.securityContext | nindent 12 }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          volumeMounts:
+            - mountPath: /data
+              name: config-volume
+          ports:
+            - name: http
+              containerPort: {{ .Values.service.port }}
+              protocol: TCP
+#          livenessProbe:
+#            httpGet:
+#              path: /_matrix/mau/live
+#              port: http
+#            initialDelaySeconds: 60
+#            periodSeconds: 5
+#          readinessProbe:
+#            httpGet:
+#              path: /_matrix/mau/ready
+#              port: http
+#            initialDelaySeconds: 60
+#            periodSeconds: 5
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+      volumes:
+        - name: config-volume
+          configMap:
+            name: {{ template "mautrix-whatsapp.fullname" . }}
+
+      securityContext:
+        {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      {{- 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/mautrix-whatsapp/templates/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "mautrix-whatsapp.fullname" . }}
+  labels:
+{{ include "mautrix-whatsapp.labels" . | indent 4 }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - port: {{ .Values.service.port }}
+      targetPort: http
+      protocol: TCP
+      name: http
+  selector:
+    app.kubernetes.io/name: {{ include "mautrix-whatsapp.name" . }}
+    app.kubernetes.io/instance: {{ .Release.Name }}

helm/mautrix-whatsapp/templates/serviceaccount.yaml

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+{{- if .Values.serviceAccount.create -}}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ template "mautrix-whatsapp.serviceAccountName" . }}
+  labels:
+{{ include "mautrix-whatsapp.labels" . | indent 4 }}
+{{- end -}}