Ta-Ching ChenandGitHub
bfd005a295
ReplicaSet generated by Deployment distributes pods to nodes based on nodes resource usage, which means in some cases the newly created pods may be assigned to only a few nodes. The requests will go to the same node if there multiple pods on it and may increase the node resource usage and overall request latency. To solve the problem mentioned above, this PR allows users to deploy the router as DaemonSet so that we can distribute requests across all nodes for better workload distribution and lower latency.
431 lines
11 KiB
YAML
431 lines
11 KiB
YAML
---
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apiVersion: v1
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kind: Namespace
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metadata:
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name: {{ .Values.functionNamespace }}
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labels:
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name: fission-function
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chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
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{{- if .Values.enableIstio }}
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istio-injection: enabled
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{{- end }}
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---
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apiVersion: v1
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kind: Namespace
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metadata:
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name: {{ .Values.builderNamespace }}
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labels:
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name: fission-builder
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chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
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{{- if .Values.enableIstio }}
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istio-injection: enabled
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{{- end }}
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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name: secret-configmap-getter
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rules:
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- apiGroups:
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- '*'
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resources:
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- secrets
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- configmaps
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verbs:
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- get
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- watch
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- list
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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name: package-getter
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rules:
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- apiGroups:
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- '*'
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resources:
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- packages
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verbs:
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- get
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- watch
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- list
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---
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: fission-svc
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namespace: {{ .Release.Namespace }}
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---
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kind: RoleBinding
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: fission-admin
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namespace: {{ .Release.Namespace }}
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subjects:
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- kind: ServiceAccount
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name: fission-svc
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namespace: {{ .Release.Namespace }}
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roleRef:
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kind: ClusterRole
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name: admin
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apiGroup: rbac.authorization.k8s.io
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---
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kind: ClusterRoleBinding
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: fission-crd
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subjects:
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- kind: ServiceAccount
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name: fission-svc
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namespace: {{ .Release.Namespace }}
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roleRef:
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kind: ClusterRole
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name: cluster-admin
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apiGroup: rbac.authorization.k8s.io
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---
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: fission-fetcher
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namespace: {{ .Values.functionNamespace }}
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---
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: fission-builder
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namespace: {{ .Values.builderNamespace }}
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: feature-config
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namespace: {{ .Release.Namespace }}
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data:
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"config.yaml": {{ include "config" . | b64enc }}
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: controller
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labels:
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chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
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svc: controller
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application: fission-api
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spec:
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replicas: 1
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selector:
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matchLabels:
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svc: controller
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application: fission-api
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template:
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metadata:
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labels:
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svc: controller
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application: fission-api
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spec:
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containers:
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- name: controller
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image: {{ include "fission-bundleImage" . | quote }}
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imagePullPolicy: {{ .Values.pullPolicy }}
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command: ["/fission-bundle"]
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args: ["--controllerPort", "8888", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
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env:
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- name: TRACING_SAMPLING_RATE
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value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
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- name: FISSION_FUNCTION_NAMESPACE
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value: "{{ .Values.functionNamespace }}"
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- name: POD_NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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readinessProbe:
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httpGet:
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path: "/healthz"
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port: 8888
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initialDelaySeconds: 1
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periodSeconds: 1
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failureThreshold: 30
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livenessProbe:
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httpGet:
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path: "/healthz"
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port: 8888
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initialDelaySeconds: 35
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periodSeconds: 5
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volumeMounts:
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- name: config-volume
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mountPath: /etc/config/config.yaml
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subPath: config.yaml
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ports:
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- containerPort: 8888
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name: http
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serviceAccount: fission-svc
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volumes:
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- name: config-volume
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configMap:
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name: feature-config
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{{- if .Values.extraCoreComponentPodConfig }}
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{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
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{{- end }}
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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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name: executor
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labels:
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svc: executor
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chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
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spec:
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type: ClusterIP
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ports:
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- port: 80
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targetPort: 8888
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selector:
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svc: executor
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: executor
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labels:
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chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
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svc: executor
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spec:
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replicas: 1
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selector:
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matchLabels:
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svc: executor
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template:
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metadata:
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labels:
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svc: executor
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annotations:
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prometheus.io/scrape: "true"
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prometheus.io/path: "/metrics"
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prometheus.io/port: "8080"
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spec:
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containers:
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- name: executor
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image: {{ include "fission-bundleImage" . | quote }}
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imagePullPolicy: {{ .Values.pullPolicy }}
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command: ["/fission-bundle"]
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args: ["--executorPort", "8888", "--namespace", "{{ .Values.functionNamespace }}", "--fission-namespace", "{{ .Release.Namespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
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env:
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- name: FETCHER_IMAGE
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value: "{{ .Values.fetcherImage }}:{{ .Values.fetcherImageTag }}"
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- name: FETCHER_IMAGE_PULL_POLICY
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value: "{{ .Values.pullPolicy }}"
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- name: TRACING_SAMPLING_RATE
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value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
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- name: ENABLE_ISTIO
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value: "{{ .Values.enableIstio }}"
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- name: TRACE_JAEGER_COLLECTOR_ENDPOINT
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value: "{{ .Values.traceCollectorEndpoint }}"
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- name: FETCHER_MINCPU
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value: {{ .Values.fetcherMinCpu | default "10m" | quote }}
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- name: FETCHER_MINMEM
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value: {{ .Values.fetcherMinMem | default "16Mi" | quote }}
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- name: FETCHER_MAXCPU
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value: {{ .Values.fetcherMaxCpu | default "1000m" | quote }}
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- name: FETCHER_MAXMEM
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value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}
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readinessProbe:
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httpGet:
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path: "/healthz"
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port: 8888
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initialDelaySeconds: 1
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periodSeconds: 1
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failureThreshold: 30
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livenessProbe:
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httpGet:
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path: "/healthz"
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port: 8888
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initialDelaySeconds: 35
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periodSeconds: 5
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ports:
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- containerPort: 8080
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name: metrics
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- containerPort: 8888
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name: http
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serviceAccount: fission-svc
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{{- if .Values.extraCoreComponentPodConfig }}
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{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
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{{- end }}
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: buildermgr
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labels:
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chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
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svc: buildermgr
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spec:
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replicas: 1
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selector:
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matchLabels:
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svc: buildermgr
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template:
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metadata:
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labels:
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svc: buildermgr
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spec:
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containers:
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- name: buildermgr
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image: {{ include "fission-bundleImage" . | quote }}
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imagePullPolicy: {{ .Values.pullPolicy }}
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command: ["/fission-bundle"]
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args: ["--builderMgr", "--storageSvcUrl", "http://storagesvc.{{ .Release.Namespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
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env:
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- name: FETCHER_IMAGE
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value: "{{ .Values.fetcherImage }}:{{ .Values.fetcherImageTag }}"
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- name: FETCHER_IMAGE_PULL_POLICY
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value: "{{ .Values.pullPolicy }}"
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- name: BUILDER_IMAGE_PULL_POLICY
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value: "{{ .Values.pullPolicy }}"
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- name: TRACE_JAEGER_COLLECTOR_ENDPOINT
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value: "{{ .Values.traceCollectorEndpoint }}"
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- name: TRACING_SAMPLING_RATE
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value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
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- name: ENABLE_ISTIO
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value: "{{ .Values.enableIstio }}"
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- name: FETCHER_MINCPU
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value: {{ .Values.fetcherMinCpu | default "10m" | quote }}
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- name: FETCHER_MINMEM
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value: {{ .Values.fetcherMinMem | default "16Mi" | quote }}
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- name: FETCHER_MAXCPU
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value: {{ .Values.fetcherMaxCpu | default "1000m" | quote }}
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- name: FETCHER_MAXMEM
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value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}
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serviceAccount: fission-svc
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{{- if .Values.extraCoreComponentPodConfig }}
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{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
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{{- end }}
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: kubewatcher
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labels:
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chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
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svc: kubewatcher
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spec:
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replicas: 1
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selector:
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matchLabels:
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svc: kubewatcher
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template:
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metadata:
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labels:
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svc: kubewatcher
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spec:
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containers:
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- name: kubewatcher
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image: {{ include "fission-bundleImage" . | quote }}
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imagePullPolicy: {{ .Values.pullPolicy }}
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command: ["/fission-bundle"]
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args: ["--kubewatcher", "--routerUrl", "http://router.{{ .Release.Namespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
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env:
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- name: TRACING_SAMPLING_RATE
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value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
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serviceAccount: fission-svc
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{{- if .Values.extraCoreComponentPodConfig }}
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{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
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{{- end }}
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: timer
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labels:
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chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
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svc: timer
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spec:
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replicas: 1
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selector:
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matchLabels:
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svc: timer
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template:
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metadata:
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labels:
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svc: timer
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spec:
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containers:
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- name: timer
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image: {{ include "fission-bundleImage" . | quote }}
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imagePullPolicy: {{ .Values.pullPolicy }}
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command: ["/fission-bundle"]
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args: ["--timer", "--routerUrl", "http://router.{{ .Release.Namespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
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env:
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- name: TRACING_SAMPLING_RATE
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value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
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serviceAccount: fission-svc
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{{- if .Values.extraCoreComponentPodConfig }}
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{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
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{{- end }}
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: storagesvc
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labels:
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chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
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svc: storagesvc
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application: fission-storage
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spec:
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replicas: 1
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selector:
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matchLabels:
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svc: storagesvc
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application: fission-storage
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template:
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metadata:
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labels:
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svc: storagesvc
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application: fission-storage
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spec:
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containers:
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- name: storagesvc
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image: {{ include "fission-bundleImage" . | quote }}
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imagePullPolicy: {{ .Values.pullPolicy }}
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command: ["/fission-bundle"]
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args: ["--storageServicePort", "8000", "--filePath", "/fission", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
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env:
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- name: PRUNE_INTERVAL
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value: "{{.Values.pruneInterval}}"
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- name: TRACING_SAMPLING_RATE
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value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
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volumeMounts:
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- name: fission-storage
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mountPath: /fission
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ports:
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- containerPort: 8000
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name: http
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serviceAccount: fission-svc
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volumes:
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- name: fission-storage
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{{- if .Values.persistence.enabled }}
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persistentVolumeClaim:
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claimName: {{ .Values.persistence.existingClaim | default "fission-storage-pvc" }}
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{{- else }}
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emptyDir: {}
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{{- end }}
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{{- if .Values.extraCoreComponentPodConfig }}
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{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
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{{- end }}
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