f1fd11c031
Use V4 ('s3v4') signature version for for all presigning URLs to support
backblaze, fixes #2472
- add 'access_addressing_style' to be able to choose virtual/path
addressing for access endpoint (default to 'virtual' as before)
- fix minio presigning with v4 by using 'path' addressing style for
minio
- if path matches '/data/' for internal minio bucket, then always use
'path'
- also make minio access path '/data/' configurable
also simplify running in any namespace with default settings:
- don't hardcode 'local-minio.default'
- in crawlers namespace, add a 'local-minio' externalName service which
maps to the main namespace service.
155 lines
3.6 KiB
YAML
155 lines
3.6 KiB
YAML
---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: {{ .Values.name }}-frontend
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namespace: {{ .Release.Namespace }}
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spec:
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selector:
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matchLabels:
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app: {{ .Values.name }}
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role: frontend
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{{- if eq (int .Values.frontend_max_replicas) 1 }}
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replicas: 1
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{{- end }}
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template:
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metadata:
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labels:
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app: {{ .Values.name }}
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role: frontend
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annotations:
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# force helm to update the deployment each time
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{{- if not .Values.backend_only }}
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"helm.update": {{ randAlphaNum 5 | quote }}
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{{- end }}
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spec:
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{{- if .Values.main_node_type }}
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nodeSelector:
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nodeType: {{ .Values.main_node_type }}
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{{- end }}
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containers:
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- name: nginx
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image: {{ .Values.frontend_image }}
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imagePullPolicy: {{ .Values.frontend_pull_policy }}
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env:
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- name: BACKEND_HOST
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value: {{ .Values.name }}-backend
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- name: CRAWLER_FQDN_SUFFIX
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value: ".{{ .Values.crawler_namespace }}{{ .Values.fqdn_suffix }}"
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- name: NGINX_ENTRYPOINT_WORKER_PROCESSES_AUTOTUNE
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value: "1"
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- name: RWP_BASE_URL
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value: {{ .Values.rwp_base_url }}
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{{- if .Values.docs_url }}
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- name: DOCS_URL
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value: {{ .Values.docs_url }}
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{{- end }}
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{{- if .Values.minio_local }}
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- name: LOCAL_MINIO_HOST
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value: "{{ .Values.minio_host }}"
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- name: LOCAL_BUCKET
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value: "{{ .Values.minio_local_bucket_name }}"
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- name: LOCAL_ACCESS_PATH
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value: "{{ .Values.minio_access_path }}"
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{{- end }}
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{{- if .Values.inject_extra }}
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- name: INJECT_EXTRA
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value: {{ .Values.inject_extra }}
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{{- end }}
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resources:
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limits:
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memory: {{ .Values.frontend_memory }}
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requests:
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cpu: {{ .Values.frontend_cpu }}
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memory: {{ .Values.frontend_memory }}
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readinessProbe:
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httpGet:
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path: /healthz
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port: 8880
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failureThreshold: 3
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initialDelaySeconds: 10
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periodSeconds: 10
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successThreshold: 1
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timeoutSeconds: 1
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---
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apiVersion: v1
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kind: Service
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metadata:
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namespace: {{ .Release.Namespace }}
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name: {{ .Values.name }}-frontend
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labels:
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app: {{ .Values.name }}
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role: frontend
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{{- if .Values.service }}
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{{- if .Values.service.annotations }}
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annotations:
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{{- range $key, $val := .Values.service.annotations }}
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{{ $key }}: {{ $val | quote }}
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{{- end }}
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{{- end }}
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{{- end }}
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spec:
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selector:
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app: {{ .Values.name }}
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role: frontend
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ports:
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- protocol: TCP
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port: 80
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name: frontend
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{{- if and .Values.local_service_port (not .Values.ingress.host) }}
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nodePort: {{ .Values.local_service_port }}
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type: NodePort
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{{- end }}
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{{- if gt (int .Values.frontend_max_replicas) 1 }}
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---
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apiVersion: autoscaling/v2
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kind: HorizontalPodAutoscaler
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metadata:
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name: frontend-autoscaler
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spec:
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scaleTargetRef:
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apiVersion: apps/v1
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kind: Deployment
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name: {{ .Values.name }}-frontend
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minReplicas: 1
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maxReplicas: {{ .Values.frontend_max_replicas }}
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metrics:
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- type: Resource
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resource:
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name: cpu
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target:
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type: Utilization
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averageUtilization: {{ .Values.frontend_avg_cpu_threshold }}
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- type: Resource
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resource:
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name: memory
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target:
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type: Utilization
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averageUtilization: {{ .Values.frontend_avg_memory_threshold }}
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{{ end }}
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