From ceabc230885934e5bb1f37d0508e00fbb89aedc5 Mon Sep 17 00:00:00 2001 From: Alex Manning Date: Fri, 28 Apr 2023 22:25:14 +0100 Subject: [PATCH] Add helm chart for whisper. --- .woodpecker/whisper.yaml | 13 ++++ charts/whisper/.helmignore | 23 ++++++ charts/whisper/Chart.yaml | 6 ++ charts/whisper/templates/_helpers.tpl | 62 +++++++++++++++ charts/whisper/templates/deployment.yaml | 76 +++++++++++++++++++ charts/whisper/templates/pvc.yaml | 19 +++++ charts/whisper/templates/service.yaml | 15 ++++ .../templates/tests/test-connection.yaml | 15 ++++ charts/whisper/values.yaml | 54 +++++++++++++ 9 files changed, 283 insertions(+) create mode 100644 .woodpecker/whisper.yaml create mode 100644 charts/whisper/.helmignore create mode 100644 charts/whisper/Chart.yaml create mode 100644 charts/whisper/templates/_helpers.tpl create mode 100644 charts/whisper/templates/deployment.yaml create mode 100644 charts/whisper/templates/pvc.yaml create mode 100644 charts/whisper/templates/service.yaml create mode 100644 charts/whisper/templates/tests/test-connection.yaml create mode 100644 charts/whisper/values.yaml diff --git a/.woodpecker/whisper.yaml b/.woodpecker/whisper.yaml new file mode 100644 index 0000000..da53c8f --- /dev/null +++ b/.woodpecker/whisper.yaml @@ -0,0 +1,13 @@ +--- +when: + path: "charts/whisper/**" +branches: + - main +pipeline: + package: + image: "docker.io/alpine/helm:latest" + secrets: [helm_user, helm_password, helm_repo] + commands: + - helm plugin install https://github.com/chartmuseum/helm-push + - helm repo add therepo $HELM_REPO --username $HELM_USER --password $HELM_PASSWORD + - helm cm-push charts/whisper therepo diff --git a/charts/whisper/.helmignore b/charts/whisper/.helmignore new file mode 100644 index 0000000..0e8a0eb --- /dev/null +++ b/charts/whisper/.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/ diff --git a/charts/whisper/Chart.yaml b/charts/whisper/Chart.yaml new file mode 100644 index 0000000..d1b9ff4 --- /dev/null +++ b/charts/whisper/Chart.yaml @@ -0,0 +1,6 @@ +apiVersion: v2 +name: whisper +description: A Helm chart for Kubernetes +type: application +version: 0.1.0 +appVersion: "0.1.0" diff --git a/charts/whisper/templates/_helpers.tpl b/charts/whisper/templates/_helpers.tpl new file mode 100644 index 0000000..264e205 --- /dev/null +++ b/charts/whisper/templates/_helpers.tpl @@ -0,0 +1,62 @@ +{{/* +Expand the name of the chart. +*/}} +{{- define "whisper.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 "whisper.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 "whisper.chart" -}} +{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }} +{{- end }} + +{{/* +Common labels +*/}} +{{- define "whisper.labels" -}} +helm.sh/chart: {{ include "whisper.chart" . }} +{{ include "whisper.selectorLabels" . }} +{{- if .Chart.AppVersion }} +app.kubernetes.io/version: {{ .Chart.AppVersion | quote }} +{{- end }} +app.kubernetes.io/managed-by: {{ .Release.Service }} +{{- end }} + +{{/* +Selector labels +*/}} +{{- define "whisper.selectorLabels" -}} +app.kubernetes.io/name: {{ include "whisper.name" . }} +app.kubernetes.io/instance: {{ .Release.Name }} +{{- end }} + +{{/* +Create the name of the service account to use +*/}} +{{- define "whisper.serviceAccountName" -}} +{{- if .Values.serviceAccount.create }} +{{- default (include "whisper.fullname" .) .Values.serviceAccount.name }} +{{- else }} +{{- default "default" .Values.serviceAccount.name }} +{{- end }} +{{- end }} diff --git a/charts/whisper/templates/deployment.yaml b/charts/whisper/templates/deployment.yaml new file mode 100644 index 0000000..c8118bd --- /dev/null +++ b/charts/whisper/templates/deployment.yaml @@ -0,0 +1,76 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: {{ include "whisper.fullname" . }} + labels: + {{- include "whisper.labels" . | nindent 4 }} +spec: + replicas: 1 + selector: + matchLabels: + {{- include "whisper.selectorLabels" . | nindent 6 }} + template: + metadata: + {{- with .Values.podAnnotations }} + annotations: + {{- toYaml . | nindent 8 }} + {{- end }} + labels: + {{- include "whisper.selectorLabels" . | nindent 8 }} + spec: + {{- with .Values.imagePullSecrets }} + imagePullSecrets: + {{- toYaml . | nindent 8 }} + {{- end }} + 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: wyoming + containerPort: 10300 + protocol: TCP + livenessProbe: + tcpSocket: + port: wyoming + readinessProbe: + tcpSocket: + port: wyoming + resources: + {{- toYaml .Values.resources | nindent 12 }} + args: + - "--model" + - {{ .Values.config.model }} + - "--language" + - {{ .Values.config.language }} + volumeMounts: + - name: data + mountPath: /data + {{- 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: data + {{- if .Values.pvc.enabled }} + persistentVolumeClaim: + {{- if not .Values.pvc.existingClaim }} + claimName: {{ include "whisper.fullname" . }} + {{- else }} + claimName: {{ .Values.pvc.existingClaim }} + {{- end }} + {{- else}} + emptyDir: {} + {{- end }} diff --git a/charts/whisper/templates/pvc.yaml b/charts/whisper/templates/pvc.yaml new file mode 100644 index 0000000..428ed0b --- /dev/null +++ b/charts/whisper/templates/pvc.yaml @@ -0,0 +1,19 @@ +{{- if .Values.pvc.enabled }} +{{- if not .Values.pvc.existingClaim -}} +apiVersion: v1 +kind: PersistentVolumeClaim +metadata: + name: {{ include "whisper.fullname" . }} + labels: + {{- include "whisper.labels" . | nindent 4 }} + annotations: + helm.sh/resource-policy: "keep" +spec: + accessModes: + - ReadWriteOnce + storageClassName: {{ .Values.pvc.storageClassName | quote }} + resources: + requests: + storage: {{ .Values.pvc.storage | quote }} +{{- end }} +{{- end }} diff --git a/charts/whisper/templates/service.yaml b/charts/whisper/templates/service.yaml new file mode 100644 index 0000000..d3b2bec --- /dev/null +++ b/charts/whisper/templates/service.yaml @@ -0,0 +1,15 @@ +apiVersion: v1 +kind: Service +metadata: + name: {{ include "whisper.fullname" . }} + labels: + {{- include "whisper.labels" . | nindent 4 }} +spec: + type: {{ .Values.service.type }} + ports: + - port: {{ .Values.service.port }} + targetPort: wyoming + protocol: TCP + name: wyoming + selector: + {{- include "whisper.selectorLabels" . | nindent 4 }} diff --git a/charts/whisper/templates/tests/test-connection.yaml b/charts/whisper/templates/tests/test-connection.yaml new file mode 100644 index 0000000..0249793 --- /dev/null +++ b/charts/whisper/templates/tests/test-connection.yaml @@ -0,0 +1,15 @@ +apiVersion: v1 +kind: Pod +metadata: + name: "{{ include "whisper.fullname" . }}-test-connection" + labels: + {{- include "whisper.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test +spec: + containers: + - name: wget + image: busybox + command: ['wget'] + args: ['{{ include "whisper.fullname" . }}:{{ .Values.service.port }}'] + restartPolicy: Never diff --git a/charts/whisper/values.yaml b/charts/whisper/values.yaml new file mode 100644 index 0000000..9d473be --- /dev/null +++ b/charts/whisper/values.yaml @@ -0,0 +1,54 @@ +image: + repository: docker.io/rhasspy/wyoming-whisper + pullPolicy: IfNotPresent + # Overrides the image tag whose default is the chart appVersion. + tag: "latest" # currently no versions are tagged. + +imagePullSecrets: [] +nameOverride: "" +fullnameOverride: "" + +podAnnotations: {} + +podSecurityContext: {} + # fsGroup: 2000 + +securityContext: {} + # capabilities: + # drop: + # - ALL + # readOnlyRootFilesystem: true + # runAsNonRoot: true + # runAsUser: 1000 + +service: + type: ClusterIP + port: 10300 + +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 + +nodeSelector: {} + +tolerations: [] + +affinity: {} + +config: + model: tiny-int8 + language: en + +pvc: + enabled: false + existingClaim: "" + storageClassName : "" + storage: 1Gi