matterless · shuninghuang · Oct 20, 2025
diff --git a/charts/juicefs-s3-gateway/.helmignore b/charts/juicefs-s3-gateway/.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/juicefs-s3-gateway/Chart.yaml b/charts/juicefs-s3-gateway/Chart.yaml
@@ -0,0 +1,17 @@
+apiVersion: v2
+name: juicefs-s3-gateway
+description: A Helm chart for JuiceFS S3 Gateway
+type: application
+version: 0.11.3
+appVersion: "1.6.0"
+home: https://github.com/juicedata/juicefs
+sources:
+  - https://github.com/juicedata/juicefs
+icon: https://s.juicefs.com/static/jfs/logo.svg
+maintainers:
+  - email: team@juicedata.io
+    name: Juicedata Inc.
+    url: https://juicefs.com
+keywords:
+  - juicefs
+  - s3 gateway
diff --git a/charts/juicefs-s3-gateway/README.md b/charts/juicefs-s3-gateway/README.md
@@ -0,0 +1,62 @@
+# juicefs-s3-gateway
+
+![Version: 0.11.1](https://img.shields.io/badge/Version-0.11.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.6.0](https://img.shields.io/badge/AppVersion-1.6.0-informational?style=flat-square)
+
+A Helm chart for JuiceFS S3 Gateway
+
+**Homepage:** <https://github.com/juicedata/juicefs>
+
+## Maintainers
+
+| Name | Email | Url |
+| ---- | ------ | --- |
+| Juicedata Inc. | <team@juicedata.io> | <https://juicefs.com> |
+
+## Source Code
+
+* <https://github.com/juicedata/juicefs>
+
+## Values
+
+| Key | Type | Default | Description |
+|-----|------|---------|-------------|
+| affinity | object | `{}` |  |
+| envs | list | `[]` | Environment variables for the gateway container Example:  - name: JFSCHAN    value: "gluster" |
+| formatOptions | string | `""` | JuiceFS format options. Separated by spaces Example: "--inodes=1000000 --block-size=4M" Ref: https://juicefs.com/docs/community/command_reference#format |
+| fullnameOverride | string | `""` |  |
+| hostNetwork | bool | `false` |  |
+| image.pullPolicy | string | `"IfNotPresent"` |  |
+| image.repository | string | `"juicedata/mount"` |  |
+| image.tag | string | `"ce-v1.2.3"` | Overrides the image tag which defaults to the chart appVersion. For JuiceFS Community Edition, use ce-vx.x.x style tags For JuiceFS Enterprise Edition, use ee-vx.x.x style tags Find the latest built images in our docker image repo: https://hub.docker.com/r/juicedata/mount |
+| imagePullSecrets | list | `[]` |  |
+| ingress.annotations | object | `{}` |  |
+| ingress.className | string | `"nginx"` |  |
+| ingress.enabled | bool | `false` |  |
+| ingress.hosts[0].host | string | `""` |  |
+| ingress.hosts[0].paths[0].path | string | `"/"` |  |
+| ingress.hosts[0].paths[0].pathType | string | `"ImplementationSpecific"` |  |
+| ingress.tls | list | `[]` |  |
+| initEnvs | list | `[]` | Environment variables for init containers Example:  - name: GOOGLE_APPLICATION_CREDENTIALS    value: "/root/.config/gcloud/application_default_credentials.json" |
+| metricsPort | int | `9567` |  |
+| nameOverride | string | `""` |  |
+| nodeSelector | object | `{}` |  |
+| options | string | `""` | Gateway Options. Separated by spaces Example: "--get-timeout=60 --put-timeout=60" CE Ref: https://juicefs.com/docs/community/command_reference#gateway EE Ref: https://juicefs.com/docs/cloud/reference/command_reference/#gateway |
+| podAnnotations | object | `{}` |  |
+| port | int | `9000` |  |
+| replicaCount | int | `1` |  |
+| resources.limits.cpu | string | `"5000m"` |  |
+| resources.limits.memory | string | `"5Gi"` |  |
+| resources.requests.cpu | string | `"1000m"` |  |
+| resources.requests.memory | string | `"1Gi"` |  |
+| secret.accessKey | string | `""` | Access key for object storage |
+| secret.bucket | string | `""` | Object storage bucket or full endpoint CE Ref: https://juicefs.com/docs/community/how_to_setup_object_storage EE Ref (see --bucket): https://juicefs.com/docs/cloud/reference/command_reference/#auth |
+| secret.metaurl | string | `""` | Connection URL for metadata engine (e.g. Redis) Ref: https://juicefs.com/docs/community/databases_for_metadata |
+| secret.name | string | `""` | The JuiceFS file system name. |
+| secret.secretKey | string | `""` | Secret key for object storage |
+| secret.storage | string | `""` | Object storage type, such as `s3`, `gs`, `oss` Ref: https://juicefs.com/docs/community/how_to_setup_object_storage |
+| secret.token | string | `""` | JuiceFS Enterprise Edition file system token, if this token is specified, this helm chart then assumes JuiceFS EE and neglect all CE configurations |
+| service.type | string | `"ClusterIP"` |  |
+| tolerations | list | `[]` |  |
+
+----------------------------------------------
+Autogenerated from chart metadata using [helm-docs v1.11.0](https://github.com/norwoodj/helm-docs/releases/v1.11.0)
diff --git a/charts/juicefs-s3-gateway/templates/NOTES.txt b/charts/juicefs-s3-gateway/templates/NOTES.txt
@@ -0,0 +1,20 @@
+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 juicefs-s3-gateway)
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w juicefs-s3-gateway
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} juicefs-s3-gateway --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
+  echo http://$SERVICE_IP:{{ .Values.port }}
+{{- else if contains "ClusterIP" .Values.service.type }}
+  export CLUSTER_IP=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.clusterIP}" services juicefs-s3-gateway)
+  echo http://$CLUSTER_IP:{{ .Values.port }}
+{{- end }}
diff --git a/charts/juicefs-s3-gateway/templates/_helpers.tpl b/charts/juicefs-s3-gateway/templates/_helpers.tpl
@@ -0,0 +1,51 @@
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "juicefs-s3-gateway.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 "juicefs-s3-gateway.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 "juicefs-s3-gateway.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "juicefs-s3-gateway.labels" -}}
+helm.sh/chart: {{ include "juicefs-s3-gateway.chart" . }}
+{{ include "juicefs-s3-gateway.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "juicefs-s3-gateway.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "juicefs-s3-gateway.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
diff --git a/charts/juicefs-s3-gateway/templates/deployment.yaml b/charts/juicefs-s3-gateway/templates/deployment.yaml
@@ -0,0 +1,163 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "juicefs-s3-gateway.fullname" . }}
+  namespace: {{ .Release.Namespace | quote }}
+  labels:
+    {{- include "juicefs-s3-gateway.labels" . | nindent 4 }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      {{- include "juicefs-s3-gateway.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      {{- with .Values.podAnnotations }}
+      annotations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      labels:
+        {{- include "juicefs-s3-gateway.selectorLabels" . | nindent 8 }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      initContainers:
+        - name: format
+          image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
+          {{- if .Values.image.pullPolicy }}
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          {{- end }}
+          command:
+            - sh
+            - -c
+            {{- if .Values.secret.token }}
+            - juicefs auth ${name} --token=${token} {{ if .Values.secret.bucket }}--bucket=${bucket}{{ end }} --access-key=${accesskey} --secret-key=${secretkey}
+            {{- else }}
+            - juicefs format ${metaurl} ${name} --storage=${storage} --bucket=${bucket} --access-key=${accesskey} --secret-key=${secretkey} {{ .Values.formatOptions }}
+            {{- end }}
+          envFrom:
+            - secretRef:
+                name: {{ include "juicefs-s3-gateway.fullname" . }}-secret
+          env:
+            - name: accesskey
+              valueFrom:
+                secretKeyRef:
+                  name: {{ include "juicefs-s3-gateway.fullname" . }}-secret
+                  key: access-key
+            - name: secretkey
+              valueFrom:
+                secretKeyRef:
+                  name: {{ include "juicefs-s3-gateway.fullname" . }}-secret
+                  key: secret-key
+            {{- if .Values.initEnvs }}
+{{ toYaml .Values.initEnvs | indent 12 }}
+            {{- end }}
+          volumeMounts:
+            {{- if .Values.secret.token }}
+            - mountPath: /root/.juicefs
+              name: jfs-root-dir
+            {{- end }}
+      containers:
+        - name: gateway
+          image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
+          {{- if .Values.image.pullPolicy }}
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          {{- end }}
+          command:
+            - sh
+            - -c
+            {{- if .Values.secret.token }}
+            - juicefs gateway ${VOL_NAME} 0.0.0.0:{{ .Values.port }} {{ .Values.options }} {{ if .Values.secret.encrypt_rsa_key }}--rsa-key /root/encrypt_rsa_key.pem{{ end }}
+            {{- else }}
+            - juicefs gateway ${METAURL} 0.0.0.0:{{ .Values.port }} --metrics=0.0.0.0:{{ .Values.metricsPort }} {{ .Values.options }} {{ if .Values.secret.encrypt_rsa_key }}--rsa-key /root/encrypt_rsa_key.pem{{ end }}
+            {{- end }}
+          env:
+            {{- if .Values.secret.token }}
+            - name: TOKEN
+              valueFrom:
+                secretKeyRef:
+                  name: {{ include "juicefs-s3-gateway.fullname" . }}-secret
+                  key: token
+            - name: VOL_NAME
+              valueFrom:
+                secretKeyRef:
+                  name: {{ include "juicefs-s3-gateway.fullname" . }}-secret
+                  key: name
+            {{- else }}
+            - name: METAURL
+              valueFrom:
+                secretKeyRef:
+                  name: {{ include "juicefs-s3-gateway.fullname" . }}-secret
+                  key: metaurl
+            {{- end }}
+            - name: MINIO_ROOT_USER
+              valueFrom:
+                secretKeyRef:
+                  name: {{ include "juicefs-s3-gateway.fullname" . }}-secret
+                  key: access-key
+            - name: MINIO_ROOT_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: {{ include "juicefs-s3-gateway.fullname" . }}-secret
+                  key: secret-key
+            {{- if .Values.secret.JFS_RSA_PASSPHRASE }}
+            - name: JFS_RSA_PASSPHRASE
+              valueFrom:
+                secretKeyRef:
+                  name: {{ include "juicefs-s3-gateway.fullname" . }}-secret
+                  key: JFS_RSA_PASSPHRASE
+            {{- end }}
+            {{- if .Values.envs }}
+{{ toYaml .Values.envs | indent 12 }}
+            {{- end }}
+          ports:
+            - containerPort: {{ .Values.port }}
+            - containerPort: {{ .Values.metricsPort }}
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+          volumeMounts:
+            {{- if .Values.secret.token }}
+            - mountPath: /root/.juicefs
+              name: jfs-root-dir
+            {{- end }}
+            {{- if .Values.secret.encrypt_rsa_key }}
+            - name: rsa-key
+              mountPath: "/root"
+              readOnly: true
+            {{- end }}
+            {{- with .Values.extraVolumeMounts }}
+            {{- toYaml . | nindent 12 }}
+            {{- 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 }}
+      {{- if .Values.hostNetwork }}
+      hostNetwork: true
+      {{- end }}
+      volumes:
+        {{- if .Values.secret.token }}
+        - emptyDir: {}
+          name: jfs-root-dir
+        {{- end }}
+        {{- if .Values.secret.encrypt_rsa_key }}
+        - name: rsa-key
+          secret:
+            secretName: {{ include "juicefs-s3-gateway.fullname" . }}-secret
+            items:
+              - key: encrypt_rsa_key
+                path: encrypt_rsa_key.pem
+        {{- end }}
+        {{- with .Values.extraVolumes }}
+        {{- toYaml . | nindent 8 }}
+        {{- end }}