Files
helm-charts/outline/templates/outline.sfs.yaml
T
jklein 0481007cfe Outline chart: security hardening, configurable probes, flexible ingress
- Pod and container securityContext are now values-configurable
  (outline.securityContext.pod/container) with hardened defaults:
  runAsNonRoot (uid/gid 1001, the upstream image's nodejs user),
  readOnlyRootFilesystem, allowPrivilegeEscalation false, all
  capabilities dropped. /tmp is mounted as an emptyDir for Outline's
  import/export scratch files.
- Probes moved to values (outline.livenessProbe/readinessProbe/
  startupProbe); defaults are exactly the previously hardcoded ones.
- Ingress raised to the repo standard: ingress.className (default
  nginx), ingress.annotations merged with the always-set annotations,
  ingress.enabled flag; domain/clusterIssuer stay required and the
  TLS secret name was already conform.
- Additive outline.env block rendered through tpl with value/
  secretKeyRef/configMapKeyRef forms; chart-managed env stays in the
  template.

Major bump 3.1.1+up1.9.2 -> 4.0.0+up1.9.2 (runtime behavior changes
through hardening).

Part of #32
2026-08-22 15:47:52 +02:00

126 lines
4.9 KiB
YAML

apiVersion: apps/v1
kind: StatefulSet
metadata:
name: {{ .Release.Name }}-{{ .Chart.Name }}-sfs
labels:
app: {{ .Release.Name }}-{{ .Chart.Name }}-sfs
spec:
serviceName: {{ .Release.Name }}-{{ .Chart.Name }}-service
replicas: {{ include "outline.replicas" (dict "scaleDown" .Values.scaleDown "replicas" .Values.outline.replicas) }}
selector:
matchLabels:
app: {{ .Release.Name }}-{{ .Chart.Name }}-sfs
template:
metadata:
name: {{ .Release.Name }}-{{ .Chart.Name }}-sfs
labels:
app: {{ .Release.Name }}-{{ .Chart.Name }}-sfs
spec:
automountServiceAccountToken: false
securityContext:
{{- toYaml .Values.outline.securityContext.pod | nindent 8 }}
containers:
- name: {{ .Release.Name }}-{{ .Chart.Name }}-sfs
image: "outlinewiki/outline:{{ .Chart.AppVersion }}"
imagePullPolicy: IfNotPresent
env:
- name: PORT
value: "3000"
- name: URL
value: "https://{{ .Values.ingress.domain }}"
- name: SECRET_KEY
valueFrom:
secretKeyRef:
name: {{ .Release.Name }}-{{ .Chart.Name }}-secret
key: outline-secret-key
- name: UTILS_SECRET
valueFrom:
secretKeyRef:
name: {{ .Release.Name }}-{{ .Chart.Name }}-secret
key: outline-utils-secret
- name: DATABASE_URL
valueFrom:
secretKeyRef:
name: {{ .Release.Name }}-{{ .Chart.Name }}-db-secret
key: connection-url
- name: PGSSLMODE
value: disable
- name: REDIS_URL
valueFrom:
secretKeyRef:
name: {{ .Release.Name }}-{{ .Chart.Name }}-redis-secret
key: connection-url
- name: FILE_STORAGE
value: "local"
- name: FILE_STORAGE_LOCAL_ROOT_DIR
value: "/outline-data/data"
- name: OIDC_ISSUER_URL
valueFrom:
secretKeyRef:
name: {{ .Release.Name }}-{{ .Chart.Name }}-secret
key: discovery-url
- name: OIDC_CLIENT_ID
valueFrom:
secretKeyRef:
name: {{ .Release.Name }}-{{ .Chart.Name }}-secret
key: client-id
- name: OIDC_CLIENT_SECRET
valueFrom:
secretKeyRef:
name: {{ .Release.Name }}-{{ .Chart.Name }}-secret
key: client-secret
- name: OIDC_DISPLAY_NAME
value: "{{ .Values.outline.oidc.displayName }}"
- name: FILE_STORAGE_UPLOAD_MAX_SIZE
value: "{{ .Values.outline.maxUploadSize }}"
- name: FORCE_HTTPS
value: "{{ .Values.outline.forceHttps }}"
{{- range $value := .Values.outline.env }}
{{- if $value.value }}
- name: {{ $value.name | quote }}
value: {{ tpl $value.value $ | quote }}
{{- else if $value.valueFrom }}
{{- if $value.valueFrom.secretKeyRef }}
- name: {{ $value.name }}
valueFrom:
secretKeyRef:
name: {{ tpl $value.valueFrom.secretKeyRef.name $ | quote }}
key: {{ tpl $value.valueFrom.secretKeyRef.key $ | quote }}
{{- else if $value.valueFrom.configMapKeyRef }}
- name: {{ $value.name }}
valueFrom:
configMapKeyRef:
name: {{ tpl $value.valueFrom.configMapKeyRef.name $ | quote }}
key: {{ tpl $value.valueFrom.configMapKeyRef.key $ | quote }}
{{- end }}
{{- end }}
{{- end }}
ports:
- containerPort: 3000
protocol: TCP
name: http
livenessProbe:
{{- toYaml .Values.outline.livenessProbe | nindent 12 }}
readinessProbe:
{{- toYaml .Values.outline.readinessProbe | nindent 12 }}
startupProbe:
{{- toYaml .Values.outline.startupProbe | nindent 12 }}
resources:
{{- include "outline.resources" .Values.outline.resources | nindent 12 }}
securityContext:
{{- toYaml .Values.outline.securityContext.container | nindent 12 }}
volumeMounts:
- mountPath: "/outline-data/data"
name: outline-data
subPath: data
# Writable emptyDir so the root filesystem can stay read-only:
# Outline writes import/export scratch files to /tmp.
- mountPath: /tmp
name: tmp
restartPolicy: Always
volumes:
- name: outline-data
persistentVolumeClaim:
claimName: {{ .Release.Name }}-{{ .Chart.Name }}-pvc
- name: tmp
emptyDir: {}