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daemonset-gfd.yml
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daemonset-gfd.yml
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# Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
{{- if .Values.gfd.enabled }}
---
{{- $options := (include "nvidia-device-plugin.options" . | fromJson) }}
{{- $useServiceAccount := or ( $options.hasConfigMap ) ( and .Values.gfd.enabled .Values.nfd.enableNodeFeatureApi ) }}
{{- $configMapName := (include "nvidia-device-plugin.configMapName" .) | trim }}
{{- $daemonsetName := printf "%s-gpu-feature-discovery" (include "nvidia-device-plugin.fullname" .) | trunc 63 | trimSuffix "-" }}
apiVersion: apps/v1
kind: DaemonSet
metadata:
name: {{ $daemonsetName }}
namespace: {{ include "nvidia-device-plugin.namespace" . }}
labels:
{{- include "nvidia-device-plugin.labels" . | nindent 4 }}
spec:
selector:
matchLabels:
{{- include "nvidia-device-plugin.selectorLabels" . | nindent 6 }}
{{- with .Values.updateStrategy }}
updateStrategy:
{{- toYaml . | nindent 4 }}
{{- end }}
template:
metadata:
labels:
{{- include "nvidia-device-plugin.templateLabels" . | nindent 8 }}
annotations:
{{- include "nvidia-device-plugin.podAnnotations" (dict "local" . "root" .) | nindent 8 }}
spec:
{{- if .Values.priorityClassName }}
priorityClassName: {{ .Values.priorityClassName }}
{{- end }}
{{- if .Values.runtimeClassName }}
runtimeClassName: {{ .Values.runtimeClassName }}
{{- end }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
securityContext:
{{- toYaml .Values.podSecurityContext | nindent 8 }}
{{- if $useServiceAccount }}
serviceAccountName: {{ include "nvidia-device-plugin.fullname" . }}-service-account
{{- end }}
{{- if $options.hasConfigMap }}
shareProcessNamespace: true
initContainers:
- image: {{ include "nvidia-device-plugin.fullimage" . }}
name: gpu-feature-discovery-init
command: ["config-manager"]
env:
- name: ONESHOT
value: "true"
- name: KUBECONFIG
value: ""
- name: NODE_NAME
valueFrom:
fieldRef:
fieldPath: "spec.nodeName"
- name: NODE_LABEL
value: "nvidia.com/device-plugin.config"
- name: CONFIG_FILE_SRCDIR
value: "/available-configs"
- name: CONFIG_FILE_DST
value: "/config/config.yaml"
- name: DEFAULT_CONFIG
value: {{ .Values.config.default }}
- name: FALLBACK_STRATEGIES
value: {{ join "," .Values.config.fallbackStrategies }}
- name: SEND_SIGNAL
value: "false"
- name: SIGNAL
value: ""
- name: PROCESS_TO_SIGNAL
value: ""
volumeMounts:
- name: available-configs
mountPath: /available-configs
- name: config
mountPath: /config
{{- end }}
containers:
{{- if $options.hasConfigMap }}
- image: {{ include "nvidia-device-plugin.fullimage" . }}
name: gpu-feature-discovery-sidecar
command: ["config-manager"]
env:
- name: ONESHOT
value: "false"
- name: KUBECONFIG
value: ""
- name: NODE_NAME
valueFrom:
fieldRef:
fieldPath: "spec.nodeName"
- name: NODE_LABEL
value: "nvidia.com/device-plugin.config"
- name: CONFIG_FILE_SRCDIR
value: "/available-configs"
- name: CONFIG_FILE_DST
value: "/config/config.yaml"
- name: DEFAULT_CONFIG
value: {{ .Values.config.default }}
- name: FALLBACK_STRATEGIES
value: {{ join "," .Values.config.fallbackStrategies }}
- name: SEND_SIGNAL
value: "true"
- name: SIGNAL
value: "1" # SIGHUP
- name: PROCESS_TO_SIGNAL
value: "gpu-feature-discovery"
volumeMounts:
- name: available-configs
mountPath: /available-configs
- name: config
mountPath: /config
securityContext:
{{- include "gpu-feature-discovery.securityContext" . | nindent 10 }}
{{- end }}
- image: {{ include "nvidia-device-plugin.fullimage" . }}
imagePullPolicy: {{ .Values.image.pullPolicy }}
name: gpu-feature-discovery-ctr
command: ["gpu-feature-discovery"]
env:
- name: NODE_NAME
valueFrom:
fieldRef:
fieldPath: spec.nodeName
- name: NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
{{- if typeIs "string" .Values.migStrategy }}
- name: MIG_STRATEGY
value: {{ .Values.migStrategy }}
{{- end }}
{{- if typeIs "bool" .Values.failOnInitError }}
- name: FAIL_ON_INIT_ERROR
value: {{ .Values.failOnInitError | quote }}
{{- end }}
{{- if typeIs "bool" .Values.noTimestamp }}
- name: GFD_NO_TIMESTAMP
value: {{ .Values.noTimestamp | quote }}
{{- end }}
{{- if or (typeIs "string" .Values.sleepInterval) (typeIs "int" .Values.sleepInterval) }}
- name: GFD_SLEEP_INTERVAL
value: {{ .Values.sleepInterval | quote }}
{{- end }}
{{- if typeIs "bool" .Values.nfd.enableNodeFeatureApi }}
- name: GFD_USE_NODE_FEATURE_API
value: {{ .Values.nfd.enableNodeFeatureApi | quote }}
{{- end }}
{{- if $options.hasConfigMap }}
- name: CONFIG_FILE
value: /config/config.yaml
{{- end }}
{{- if $options.addMigMonitorDevices }}
- name: NVIDIA_MIG_MONITOR_DEVICES
value: all
{{- end }}
{{- if typeIs "string" .Values.deviceDiscoveryStrategy }}
- name: DEVICE_DISCOVERY_STRATEGY
value: {{ .Values.deviceDiscoveryStrategy }}
{{- end }}
securityContext:
{{- include "gpu-feature-discovery.securityContext" . | nindent 10 }}
volumeMounts:
- name: output-dir
mountPath: "/etc/kubernetes/node-feature-discovery/features.d"
- name: host-sys
mountPath: "/sys"
{{- if $options.hasConfigMap }}
- name: available-configs
mountPath: /available-configs
- name: config
mountPath: /config
{{- end }}
{{- with .Values.resources }}
resources:
{{- toYaml . | nindent 10 }}
{{- end }}
volumes:
- name: output-dir
hostPath:
path: "/etc/kubernetes/node-feature-discovery/features.d"
- name: host-sys
hostPath:
path: "/sys"
{{- if $options.hasConfigMap }}
- name: available-configs
configMap:
name: {{ $configMapName }}
- name: config
emptyDir: {}
{{- 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 }}
{{- end }}