Files
ragflow/helm/templates/opensearch.yaml
Scott Davidson 24b719ddba Add OpenSearch support to Helm chart (#8921)
### What problem does this PR solve?

Adds OpenSearch support to the RAGFlow Helm chart based on
https://github.com/infiniflow/ragflow/pull/7140 and the existing
Elasticsearch support in the Helm chart.

### Type of change
- [X] New Feature (non-breaking change which adds functionality)
2025-07-18 19:26:11 +08:00

117 lines
3.4 KiB
YAML

{{- if eq .Values.env.DOC_ENGINE "opensearch" -}}
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: {{ include "ragflow.fullname" . }}-opensearch-data
annotations:
"helm.sh/resource-policy": keep
labels:
{{- include "ragflow.labels" . | nindent 4 }}
app.kubernetes.io/component: opensearch
spec:
{{- with .Values.opensearch.storage.className }}
storageClassName: {{ . }}
{{- end }}
accessModes:
- ReadWriteOnce
resources:
requests:
storage: {{ .Values.opensearch.storage.capacity }}
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ include "ragflow.fullname" . }}-opensearch
labels:
{{- include "ragflow.labels" . | nindent 4 }}
app.kubernetes.io/component: opensearch
spec:
replicas: 1
selector:
matchLabels:
{{- include "ragflow.selectorLabels" . | nindent 6 }}
app.kubernetes.io/component: opensearch
{{- with .Values.opensearch.deployment.strategy }}
strategy:
{{- . | toYaml | nindent 4 }}
{{- end }}
template:
metadata:
labels:
{{- include "ragflow.labels" . | nindent 8 }}
app.kubernetes.io/component: opensearch
annotations:
checksum/config-opensearch: {{ include (print $.Template.BasePath "/opensearch-config.yaml") . | sha256sum }}
checksum/config-env: {{ include (print $.Template.BasePath "/env.yaml") . | sha256sum }}
spec:
initContainers:
- name: fix-data-volume-permissions
image: alpine
command:
- sh
- -c
- "chown -R 1000:0 /usr/share/opensearch/data"
volumeMounts:
- mountPath: /usr/share/opensearch/data
name: opensearch-data
- name: sysctl
image: busybox
securityContext:
privileged: true
runAsUser: 0
command: ["sysctl", "-w", "vm.max_map_count=262144"]
containers:
- name: opensearch
image: {{ .Values.opensearch.image.repository }}:{{ .Values.opensearch.image.tag }}
envFrom:
- secretRef:
name: {{ include "ragflow.fullname" . }}-env-config
- configMapRef:
name: {{ include "ragflow.fullname" . }}-opensearch-config
ports:
- containerPort: 9201
name: http
volumeMounts:
- mountPath: /usr/share/opensearch/data
name: opensearch-data
{{- with .Values.opensearch.deployment.resources }}
resources:
{{- . | toYaml | nindent 10 }}
{{- end }}
securityContext:
capabilities:
add:
- "IPC_LOCK"
runAsUser: 1000
allowPrivilegeEscalation: false
livenessProbe:
httpGet:
path: /
port: 9201
initialDelaySeconds: 30
periodSeconds: 10
timeoutSeconds: 10
failureThreshold: 120
volumes:
- name: opensearch-data
persistentVolumeClaim:
claimName: {{ include "ragflow.fullname" . }}-opensearch-data
---
apiVersion: v1
kind: Service
metadata:
name: {{ include "ragflow.fullname" . }}-opensearch
labels:
{{- include "ragflow.labels" . | nindent 4 }}
app.kubernetes.io/component: opensearch
spec:
selector:
{{- include "ragflow.selectorLabels" . | nindent 4 }}
app.kubernetes.io/component: opensearch
ports:
- protocol: TCP
port: 9201
targetPort: http
type: {{ .Values.opensearch.service.type }}
{{- end -}}