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chore(fluentbit): add fluentbit
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‎addons/fluentbit/2/chart/fluentbit/.helmignore‎

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# Patterns to ignore when building packages.
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# This supports shell glob matching, relative path matching, and
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# negation (prefixed with !). Only one pattern per line.
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.DS_Store
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# Common VCS dirs
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.git/
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.gitignore
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.bzr/
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.bzrignore
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.hg/
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.hgignore
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.svn/
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# Common backup files
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*.swp
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*.bak
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*.tmp
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*~
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# Various IDEs
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.project
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.idea/
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*.tmproj

‎addons/fluentbit/2/chart/fluentbit/Chart.yaml‎

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# Copyright Drycc Community.
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# SPDX-License-Identifier: APACHE-2.0
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annotations:
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category: Fluentbit
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licenses: Apache-2.0
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apiVersion: v2
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appVersion: "2"
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dependencies:
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- name: common
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repository: oci://registry.drycc.cc/charts
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version: ~1.1.2
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description: An End to End Observability Pipeline
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home: https://fluentbit.io
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icon: https://avatars.githubusercontent.com/u/859518?s=48&v=4
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keywords:
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- fluentbit
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- logging
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- metrics
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- forwarder
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maintainers:
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- name: Drycc Community.
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url: https://github.com/drycc-addons/addons
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name: fluentbit
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sources:
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- https://github.com/drycc-addons/addons/tree/main/addons/fluentbit
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version: 2.1.8

‎addons/fluentbit/2/chart/fluentbit/templates/_helpers.tpl‎

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{{/*
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Copyright Drycc Community.
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SPDX-License-Identifier: APACHE-2.0
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*/}}
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{{/*
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Return the proper Fluentbit image name
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*/}}
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{{- define "fluentbit.image" -}}
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{{ include "common.images.image" (dict "imageRoot" .Values.image "global" .Values.global) }}
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{{- end -}}
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{{/*
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Return the proper Docker Image Registry Secret Names
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*/}}
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{{- define "fluentbit.imagePullSecrets" -}}
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{{- include "common.images.renderPullSecrets" (dict "images" (list .Values.image) "context" $) -}}
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{{- end -}}
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{{/*
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Name the fluentbit configmap
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*/}}
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{{- define "fluentbit.configMap" -}}
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{{- printf "%s-config" (include "common.names.fullname" .) | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Create the name of the service account to use
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*/}}
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{{- define "fluentbit.serviceAccountName" -}}
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{{- if .Values.serviceAccount.create -}}
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{{ default (include "common.names.fullname" .) .Values.serviceAccount.name }}
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{{- else -}}
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{{ default "default" .Values.serviceAccount.name }}
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{{- end -}}
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{{- end -}}
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{{/*
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Name the daemonset fullname
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*/}}
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{{- define "fluentbit.daemonset.fullname" -}}
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{{- printf "%s-agent" (include "common.names.fullname" .) | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Name the deployment fullname
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*/}}
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{{- define "fluentbit.deployment.fullname" -}}
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{{- printf "%s-controller" (include "common.names.fullname" .) | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Return the Fluentbit Reloader image name
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*/}}
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{{- define "fluentbit.reloader.image" -}}
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{{- if and .Values.reloader.image.repository .Values.reloader.image.tag -}}
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{{- include "common.images.image" (dict "imageRoot" .Values.reloader.image "global" .Values.global) -}}
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{{- else -}}
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{{- include "fluentbit.image" . -}}
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{{- end -}}
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{{- end -}}

‎addons/fluentbit/2/chart/fluentbit/templates/configmap.yaml‎

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{{- /*
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Copyright Drycc Community.
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SPDX-License-Identifier: APACHE-2.0
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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: {{ include "fluentbit.configMap" . }}
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namespace: {{ include "common.names.namespace" . | quote }}
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labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }}
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{{- if .Values.commonAnnotations }}
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annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
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{{- end }}
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data:
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parsers.conf: |
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{{- (tpl .Values.daemonset.config.parsers $) | nindent 4 }}
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fluentbit.conf: |
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{{- (tpl .Values.daemonset.config.service $) | nindent 4 }}
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{{- (tpl .Values.daemonset.config.inputs $) | nindent 4 }}
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{{- (tpl .Values.daemonset.config.outputs $) | nindent 4 }}

‎addons/fluentbit/2/chart/fluentbit/templates/daemonset.yaml‎

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apiVersion: apps/v1
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kind: DaemonSet
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metadata:
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name: {{ include "fluentbit.daemonset.fullname" . }}
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namespace: {{ include "common.names.namespace" . | quote }}
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{{- $podLabels := include "common.tplvalues.merge" (dict "values" (list .Values.daemonset.podLabels .Values.commonLabels) "context" .) }}
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labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }}
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{{- if .Values.daemonset.podAnnotations }}
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annotations: {{- include "common.tplvalues.render" (dict "value" .Values.daemonset.podAnnotations "context" $) | nindent 4 }}
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{{- end }}
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spec:
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{{- if .Values.daemonset.updateStrategy }}
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updateStrategy: {{- toYaml .Values.daemonset.updateStrategy | nindent 4 }}
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{{- end }}
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selector:
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matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }}
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template:
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metadata:
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labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }}
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spec:
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affinity:
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nodeAffinity:
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requiredDuringSchedulingIgnoredDuringExecution:
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nodeSelectorTerms:
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- matchExpressions:
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- key: kubernetes.io/hostname
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operator: In
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values:
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- {{randAlphaNum 32}}
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{{- include "fluentbit.imagePullSecrets" . | nindent 6 }}
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containers:
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- name: reloader
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image: {{ include "fluentbit.reloader.image" . }}
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imagePullPolicy: {{ .Values.reloader.image.pullPolicy }}
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{{- if .Values.reloader.containerSecurityContext.enabled }}
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securityContext: {{- omit .Values.reloader.containerSecurityContext "enabled" | toYaml | nindent 10 }}
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{{- end }}
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args:
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- -w
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- /opt/drycc/fluent-bit/etc/fluent-bit
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- -d
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- "{{ .Values.reloader.delayInterval }}"
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- --
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- curl
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- -X
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- POST
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- -d
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- '{}'
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- 127.0.0.1:2020/api/v2/reload
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volumeMounts:
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- name: {{ include "fluentbit.configMap" . }}
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mountPath: /opt/drycc/fluent-bit/etc/fluent-bit
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{{- if .Values.reloader.resources }}
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resources: {{- toYaml .Values.reloader.resources | nindent 10 }}
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{{- end }}
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- name: fluentbit
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image: {{ include "fluentbit.image" . }}
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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resources: {{ toYaml .Values.daemonset.resources | nindent 10 }}
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args:
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- fluent-bit
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- -c
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- /opt/drycc/fluent-bit/etc/fluent-bit/fluentbit.conf
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volumeMounts:
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- name: data
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mountPath: /data
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- name: varlog
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mountPath: /var/log
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- name: {{ include "fluentbit.configMap" . }}
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mountPath: /opt/drycc/fluent-bit/etc/fluent-bit
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volumes:
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- name: data
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emptyDir: {}
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- name: varlog
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hostPath:
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path: /var/log
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- name: {{ include "fluentbit.configMap" . }}
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configMap:
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name: {{ include "fluentbit.configMap" . }}

‎addons/fluentbit/2/chart/fluentbit/templates/deployment.yaml‎

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{{- /*
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Copyright Drycc Community.
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SPDX-License-Identifier: APACHE-2.0
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*/}}
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apiVersion: {{ include "common.capabilities.deployment.apiVersion" . }}
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kind: Deployment
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metadata:
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name: {{ include "fluentbit.deployment.fullname" . }}
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namespace: {{ include "common.names.namespace" . | quote }}
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labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }}
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{{- if or .Values.deployment.deploymentAnnotations .Values.commonAnnotations }}
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{{- $annotations := include "common.tplvalues.merge" (dict "values" (list .Values.deployment.deploymentAnnotations .Values.commonAnnotations) "context" .) }}
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annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $ ) | nindent 4 }}
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{{- end }}
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spec:
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replicas: 1
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{{- if .Values.deployment.updateStrategy }}
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strategy: {{- toYaml .Values.deployment.updateStrategy | nindent 4 }}
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{{- end }}
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{{- $podLabels := include "common.tplvalues.merge" (dict "values" (list .Values.deployment.podLabels .Values.commonLabels) "context" .) }}
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selector:
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matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }}
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template:
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metadata:
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{{- if .Values.deployment.podAnnotations }}
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annotations: {{- include "common.tplvalues.render" (dict "value" .Values.deployment.podAnnotations "context" $) | nindent 8 }}
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{{- end }}
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labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }}
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spec:
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serviceAccountName: {{ template "fluentbit.serviceAccountName" . }}
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{{- include "fluentbit.imagePullSecrets" . | nindent 6 }}
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{{- if .Values.deployment.hostAliases }}
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hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.deployment.hostAliases "context" $) | nindent 8 }}
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{{- end }}
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{{- if .Values.deployment.affinity }}
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affinity: {{- include "common.tplvalues.render" ( dict "value" .Values.deployment.affinity "context" $) | nindent 8 }}
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{{- else }}
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affinity:
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podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.deployment.podAffinityPreset "component" "deployment" "customLabels" $podLabels "context" $) | nindent 10 }}
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podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.deployment.podAntiAffinityPreset "component" "deployment" "customLabels" $podLabels "context" $) | nindent 10 }}
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nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.deployment.nodeAffinityPreset.type "key" .Values.deployment.nodeAffinityPreset.key "values" .Values.deployment.nodeAffinityPreset.values) | nindent 10 }}
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{{- end }}
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{{- if .Values.deployment.nodeSelector }}
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nodeSelector: {{- include "common.tplvalues.render" ( dict "value" .Values.deployment.nodeSelector "context" $) | nindent 8 }}
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{{- end }}
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{{- if .Values.deployment.tolerations }}
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tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.deployment.tolerations "context" .) | nindent 8 }}
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{{- end }}
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{{- if .Values.deployment.priorityClassName }}
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priorityClassName: {{ .Values.deployment.priorityClassName | quote }}
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{{- end }}
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{{- if .Values.deployment.schedulerName }}
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schedulerName: {{ .Values.deployment.schedulerName | quote }}
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{{- end }}
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{{- if .Values.deployment.topologySpreadConstraints }}
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topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.deployment.topologySpreadConstraints "context" .) | nindent 8 }}
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{{- end }}
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{{- if .Values.deployment.podSecurityContext.enabled }}
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securityContext: {{- omit .Values.deployment.podSecurityContext "enabled" | toYaml | nindent 8 }}
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{{- end }}
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{{- if .Values.deployment.terminationGracePeriodSeconds }}
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terminationGracePeriodSeconds: {{ .Values.deployment.terminationGracePeriodSeconds }}
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{{- end }}
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containers:
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- name: controller
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image: {{ include "fluentbit.image" . }}
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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{{- if .Values.deployment.containerSecurityContext.enabled }}
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securityContext: {{- omit .Values.deployment.containerSecurityContext "enabled" | toYaml | nindent 10 }}
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{{- end }}
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{{- if .Values.diagnosticMode.enabled }}
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command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 10 }}
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{{- else if .Values.deployment.command }}
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command: {{- include "common.tplvalues.render" (dict "value" .Values.deployment.command "context" $) | nindent 10 }}
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{{- end }}
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{{- if .Values.diagnosticMode.enabled }}
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args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 10 }}
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{{- else if .Values.deployment.args }}
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args: {{- include "common.tplvalues.render" (dict "value" .Values.deployment.args "context" $) | nindent 10 }}
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{{- end }}
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env:
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- name: FLUENTBIT_EXTRA_ARGS
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value: --namespace {{ .Release.Namespace }} --daemonset-name {{ include "fluentbit.daemonset.fullname" . }} --retry-interval {{ .Values.deployment.retryInterval }}
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- name: DRYCC_DEBUG
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value: {{ ternary "true" "false" (or .Values.image.debug .Values.diagnosticMode.enabled) | quote }}
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{{- if .Values.deployment.extraEnvVars }}
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{{- include "common.tplvalues.render" (dict "value" .Values.deployment.extraEnvVars "context" $) | nindent 10 }}
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{{- end }}
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envFrom:
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{{- if .Values.deployment.extraEnvVarsCM }}
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- configMapRef:
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name: {{ include "common.tplvalues.render" (dict "value" .Values.deployment.extraEnvVarsCM "context" $) }}
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{{- end }}
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{{- if .Values.deployment.extraEnvVarsSecret }}
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- secretRef:
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name: {{ include "common.tplvalues.render" (dict "value" .Values.deployment.extraEnvVarsSecret "context" $) }}
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{{- end }}
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{{- if .Values.deployment.resources }}
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resources: {{- toYaml .Values.deployment.resources | nindent 12 }}
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{{- end }}
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{{- if .Values.deployment.sidecars }}
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{{- include "common.tplvalues.render" ( dict "value" .Values.deployment.sidecars "context" $) | nindent 8 }}
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{{- end }}

‎addons/fluentbit/2/chart/fluentbit/templates/role.yaml‎

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{{- /*
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Copyright Drycc Community.
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SPDX-License-Identifier: APACHE-2.0
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*/}}
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{{ if .Values.rbac.create }}
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kind: Role
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apiVersion: {{ include "common.capabilities.rbac.apiVersion" . }}
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metadata:
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name: {{ include "common.names.fullname" . }}
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namespace: {{ include "common.names.namespace" . | quote }}
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labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }}
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{{- if .Values.commonAnnotations }}
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annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
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{{- end }}
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rules:
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- apiGroups: [""]
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resources: ["pods"]
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verbs: ["get", "list", "watch", "create", "update", "delete"]
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- apiGroups: ["apps"]
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resources: ["daemonsets"]
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verbs: ["get", "list", "create", "update", "patch", "delete"]
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{{- if .Values.rbac.rules }}
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{{- include "common.tplvalues.render" ( dict "value" .Values.rbac.rules "context" $ ) | nindent 2 }}
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{{- end }}
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{{- end }}

‎addons/fluentbit/2/chart/fluentbit/templates/rolebinding.yaml‎

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{{- /*
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Copyright Drycc Community.
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SPDX-License-Identifier: APACHE-2.0
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*/}}
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{{- if and .Values.serviceAccount.create .Values.rbac.create }}
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kind: RoleBinding
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apiVersion: {{ include "common.capabilities.rbac.apiVersion" . }}
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metadata:
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name: {{ include "common.names.fullname" . }}
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namespace: {{ include "common.names.namespace" . | quote }}
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labels: {{- include "common.labels.standard" . | nindent 4 }}
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{{- if .Values.commonLabels }}
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{{- include "common.tplvalues.render" ( dict "value" .Values.commonLabels "context" $ ) | nindent 4 }}
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{{- end }}
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{{- if .Values.commonAnnotations }}
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annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
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{{- end }}
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subjects:
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- kind: ServiceAccount
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name: {{ include "fluentbit.serviceAccountName" . }}
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: Role
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name: {{ include "common.names.fullname" . -}}
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{{- end }}

‎addons/fluentbit/2/chart/fluentbit/templates/service-account.yaml‎

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{{- /*
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Copyright Drycc Community.
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SPDX-License-Identifier: APACHE-2.0
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*/}}
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{{- if .Values.serviceAccount.create }}
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: {{ include "fluentbit.serviceAccountName" . }}
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namespace: {{ include "common.names.namespace" . | quote }}
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labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }}
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app.kubernetes.io/component: controller
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{{- if or .Values.serviceAccount.annotations .Values.commonAnnotations }}
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{{- $annotations := include "common.tplvalues.merge" (dict "values" (list .Values.serviceAccount.annotations .Values.commonAnnotations) "context" .) }}
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annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $ ) | nindent 4 }}
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{{- end }}
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automountServiceAccountToken: {{ .Values.serviceAccount.automountServiceAccountToken }}
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{{- end }}

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