added repo
This commit is contained in:
Your Name
@@ -0,0 +1,5 @@
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Get Fluentd build information by running these commands:
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export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "fluentd.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
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kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 24231:24231
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curl http://127.0.0.1:24231/metrics
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@@ -0,0 +1,104 @@
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{{/* vim: set filetype=mustache: */}}
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{{/*
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Expand the name of the chart.
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*/}}
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{{- define "fluentd.name" -}}
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{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Create a default fully qualified app name.
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We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
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If release name contains chart name it will be used as a full name.
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*/}}
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{{- define "fluentd.fullname" -}}
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{{- if .Values.fullnameOverride -}}
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{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
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{{- else -}}
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{{- $name := default .Chart.Name .Values.nameOverride -}}
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{{- if contains $name .Release.Name -}}
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{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
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{{- else -}}
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{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{- end -}}
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{{- end -}}
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{{/*
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Create chart name and version as used by the chart label.
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*/}}
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{{- define "fluentd.chart" -}}
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{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Common labels
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*/}}
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{{- define "fluentd.labels" -}}
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helm.sh/chart: {{ include "fluentd.chart" . }}
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{{ include "fluentd.selectorLabels" . }}
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{{- if .Chart.AppVersion }}
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app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
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{{- end }}
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app.kubernetes.io/managed-by: {{ .Release.Service }}
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{{- end -}}
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{{/*
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Selector labels
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*/}}
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{{- define "fluentd.selectorLabels" -}}
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app.kubernetes.io/name: {{ include "fluentd.name" . }}
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app.kubernetes.io/instance: {{ .Release.Name }}
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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 "fluentd.serviceAccountName" -}}
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{{- if .Values.serviceAccount.create -}}
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{{ default (include "fluentd.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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Shortened version of the releaseName, applied as a suffix to numerous resources.
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*/}}
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{{- define "fluentd.shortReleaseName" -}}
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{{- .Release.Name | trunc 35 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Name of the configMap used for the fluentd.conf configuration file; allows users to override the default.
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*/}}
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{{- define "fluentd.mainConfigMapName" -}}
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{{- if .Values.mainConfigMapNameOverride -}}
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{{ .Values.mainConfigMapNameOverride }}
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{{- else -}}
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{{ printf "%s-%s" "fluentd-main" ( include "fluentd.shortReleaseName" . ) }}
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{{- end -}}
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{{- end -}}
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{{/*
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Name of the configMap used for additional configuration files; allows users to override the default.
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*/}}
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{{- define "fluentd.extraFilesConfigMapName" -}}
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{{- if .Values.extraFilesConfigMapNameOverride -}}
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{{ printf "%s" .Values.extraFilesConfigMapNameOverride }}
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{{- else -}}
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{{ printf "%s-%s" "fluentd-config" ( include "fluentd.shortReleaseName" . ) }}
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{{- end -}}
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{{- end -}}
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{{/*
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HPA ApiVersion according k8s version
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Check legacy first so helm template / kustomize will default to latest version
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*/}}
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{{- define "fluentd.hpa.apiVersion" -}}
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{{- if and (.Capabilities.APIVersions.Has "autoscaling/v2beta2") (semverCompare "<1.23-0" .Capabilities.KubeVersion.GitVersion) -}}
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autoscaling/v2beta2
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{{- else -}}
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autoscaling/v2
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{{- end -}}
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{{- end -}}
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@@ -0,0 +1,130 @@
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{{- define "fluentd.pod" -}}
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{{- $defaultTag := printf "%s-debian-%s-1.2" (.Chart.AppVersion) (.Values.variant) -}}
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{{- with .Values.imagePullSecrets }}
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imagePullSecrets:
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{{- toYaml . | nindent 2 }}
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{{- end }}
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{{- if .Values.priorityClassName }}
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priorityClassName: {{ .Values.priorityClassName }}
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{{- end }}
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serviceAccountName: {{ include "fluentd.serviceAccountName" . }}
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securityContext:
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{{- toYaml .Values.podSecurityContext | nindent 2 }}
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{{- with .Values.terminationGracePeriodSeconds }}
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terminationGracePeriodSeconds: {{ . }}
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{{- end }}
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{{- with .Values.initContainers }}
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initContainers:
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{{- toYaml . | nindent 2 }}
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{{- end }}
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containers:
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- name: {{ .Chart.Name }}
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securityContext:
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{{- toYaml .Values.securityContext | nindent 6 }}
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image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default $defaultTag }}"
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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{{- if .Values.plugins }}
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command:
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- "/bin/sh"
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- "-c"
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- |
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{{- range $plugin := .Values.plugins }}
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{{- print "fluent-gem install " $plugin | nindent 6 }}
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{{- end }}
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exec /fluentd/entrypoint.sh
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{{- end }}
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env:
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- name: FLUENTD_CONF
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value: "../../../etc/fluent/fluent.conf"
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{{- if .Values.env }}
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{{- toYaml .Values.env | nindent 4 }}
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{{- end }}
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{{- if .Values.envFrom }}
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envFrom:
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{{- toYaml .Values.envFrom | nindent 4 }}
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{{- end }}
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ports:
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- name: metrics
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containerPort: 24231
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protocol: TCP
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{{- range $port := .Values.service.ports }}
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- name: {{ $port.name }}
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containerPort: {{ $port.containerPort }}
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protocol: {{ $port.protocol }}
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{{- end }}
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{{- with .Values.lifecycle }}
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lifecycle:
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{{- toYaml . | nindent 6 }}
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{{- end }}
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livenessProbe:
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{{- toYaml .Values.livenessProbe | nindent 6 }}
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readinessProbe:
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{{- toYaml .Values.readinessProbe | nindent 6 }}
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resources:
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{{- toYaml .Values.resources | nindent 8 }}
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volumeMounts:
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- name: etcfluentd-main
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mountPath: /etc/fluent
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- name: etcfluentd-config
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mountPath: /etc/fluent/config.d/
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{{- if .Values.mountVarLogDirectory }}
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- name: varlog
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mountPath: /var/log
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{{- end }}
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{{- if .Values.mountDockerContainersDirectory }}
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- name: varlibdockercontainers
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mountPath: /var/lib/docker/containers
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readOnly: true
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{{- end }}
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{{- if .Values.volumeMounts -}}
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{{- toYaml .Values.volumeMounts | nindent 4 }}
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{{- end -}}
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{{- range $key := .Values.configMapConfigs }}
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{{- print "- name: " $key | nindent 4 }}
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{{- print "mountPath: /etc/fluent/" $key ".d" | nindent 6 }}
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{{- end }}
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{{- if .Values.persistence.enabled }}
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- mountPath: /var/log/fluent
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name: {{ include "fluentd.fullname" . }}-buffer
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{{- end }}
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volumes:
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- name: etcfluentd-main
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configMap:
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name: {{ include "fluentd.mainConfigMapName" . }}
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defaultMode: 0777
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- name: etcfluentd-config
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configMap:
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name: {{ include "fluentd.extraFilesConfigMapName" . }}
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defaultMode: 0777
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{{- if .Values.mountVarLogDirectory }}
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- name: varlog
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hostPath:
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path: /var/log
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{{- end }}
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{{- if .Values.mountDockerContainersDirectory }}
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- name: varlibdockercontainers
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hostPath:
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path: /var/lib/docker/containers
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{{- end }}
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{{- if .Values.volumes -}}
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{{- toYaml .Values.volumes | nindent 0 }}
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{{- end -}}
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{{- range $key := .Values.configMapConfigs }}
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{{- print "- name: " $key | nindent 0 }}
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configMap:
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{{- print "name: " $key "-" ( include "fluentd.shortReleaseName" $ ) | nindent 4 }}
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defaultMode: 0777
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{{- end }}
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{{- with .Values.nodeSelector }}
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nodeSelector:
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{{- toYaml . | nindent 2 }}
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{{- end }}
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{{- with .Values.affinity }}
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affinity:
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||||
{{- toYaml . | nindent 2 }}
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||||
{{- end }}
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{{- with .Values.tolerations }}
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tolerations:
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||||
{{- toYaml . | nindent 2 }}
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||||
{{- end }}
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||||
{{- end -}}
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||||
@@ -0,0 +1,28 @@
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{{- if .Values.rbac.create -}}
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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: {{ include "fluentd.fullname" . }}
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labels:
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{{- include "fluentd.labels" . | nindent 4 }}
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rules:
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- apiGroups:
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- ""
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resources:
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- pods
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- namespaces
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verbs:
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- get
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- list
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- watch
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{{- if and .Values.podSecurityPolicy.enabled (semverCompare "<1.25-0" .Capabilities.KubeVersion.GitVersion) }}
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- apiGroups:
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- policy
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resourceNames:
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- {{ include "fluentd.fullname" . }}
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resources:
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- podsecuritypolicies
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verbs:
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- use
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{{- end }}
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||||
{{- end -}}
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@@ -0,0 +1,16 @@
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{{- if .Values.rbac.create -}}
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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name: {{ include "fluentd.fullname" . }}
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labels:
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{{- include "fluentd.labels" . | nindent 4 }}
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: ClusterRole
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name: {{ include "fluentd.fullname" . }}
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subjects:
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||||
- kind: ServiceAccount
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name: {{ include "fluentd.serviceAccountName" . }}
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namespace: {{ .Release.Namespace }}
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||||
{{- end -}}
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@@ -0,0 +1,18 @@
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||||
{{- if .Values.dashboards.enabled -}}
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||||
{{- range $path, $_ := .Files.Glob "dashboards/*.json" }}
|
||||
apiVersion: v1
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||||
kind: ConfigMap
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||||
metadata:
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||||
name: dashboard-{{ trimSuffix ".json" (base $path) }}-{{ include "fluentd.shortReleaseName" $ }}
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||||
namespace: {{ $.Values.dashboards.namespace | default $.Release.Namespace }}
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||||
labels:
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||||
{{- include "fluentd.labels" $ | nindent 4 }}
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||||
{{- range $key, $val := $.Values.dashboards.labels }}
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||||
{{ $key }}: {{ $val }}
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||||
{{- end }}
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||||
data:
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||||
{{ base $path }}: |-
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||||
{{- $.Files.Get $path | nindent 4 }}
|
||||
---
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||||
{{- end }}
|
||||
{{- end -}}
|
||||
@@ -0,0 +1,40 @@
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||||
{{- if eq .Values.kind "DaemonSet" }}
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||||
apiVersion: apps/v1
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||||
kind: DaemonSet
|
||||
metadata:
|
||||
name: {{ include "fluentd.fullname" . }}
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
{{- with .Values.labels }}
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
{{- with .Values.annotations }}
|
||||
annotations:
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
spec:
|
||||
selector:
|
||||
matchLabels:
|
||||
{{- include "fluentd.selectorLabels" . | nindent 6 }}
|
||||
{{- with .Values.updateStrategy }}
|
||||
updateStrategy:
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
{{- with .Values.minReadySeconds }}
|
||||
minReadySeconds: {{ . }}
|
||||
{{- end }}
|
||||
template:
|
||||
metadata:
|
||||
annotations:
|
||||
checksum/config: {{ include (print $.Template.BasePath "/fluentd-configurations-cm.yaml") . | sha256sum }}
|
||||
{{- with .Values.podAnnotations }}
|
||||
{{- toYaml . | nindent 8 }}
|
||||
{{- end }}
|
||||
labels:
|
||||
{{- include "fluentd.selectorLabels" . | nindent 8 }}
|
||||
{{- with .Values.podLabels }}
|
||||
{{- toYaml . | nindent 8 }}
|
||||
{{- end }}
|
||||
spec:
|
||||
{{- include "fluentd.pod" . | nindent 6 }}
|
||||
{{- end }}
|
||||
@@ -0,0 +1,41 @@
|
||||
{{- if eq .Values.kind "Deployment" }}
|
||||
apiVersion: apps/v1
|
||||
kind: Deployment
|
||||
metadata:
|
||||
name: {{ include "fluentd.fullname" . }}
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
{{- with .Values.labels }}
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
{{- with .Values.annotations }}
|
||||
annotations:
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
spec:
|
||||
replicas: {{ .Values.replicaCount }}
|
||||
{{- with .Values.updateStrategy }}
|
||||
strategy:
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
selector:
|
||||
matchLabels:
|
||||
{{- include "fluentd.selectorLabels" . | nindent 6 }}
|
||||
{{- with .Values.minReadySeconds }}
|
||||
minReadySeconds: {{ . }}
|
||||
{{- end }}
|
||||
template:
|
||||
metadata:
|
||||
annotations:
|
||||
checksum/config: {{ include (print $.Template.BasePath "/fluentd-configurations-cm.yaml") . | sha256sum }}
|
||||
{{- with .Values.podAnnotations }}
|
||||
{{- toYaml . | nindent 8 }}
|
||||
{{- end }}
|
||||
labels:
|
||||
{{- include "fluentd.selectorLabels" . | nindent 8 }}
|
||||
{{- with .Values.podLabels }}
|
||||
{{- toYaml . | nindent 8 }}
|
||||
{{- end }}
|
||||
spec:
|
||||
{{- include "fluentd.pod" . | nindent 6 }}
|
||||
{{- end }}
|
||||
@@ -0,0 +1,25 @@
|
||||
apiVersion: v1
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
name: fluentd-prometheus-conf-{{ include "fluentd.shortReleaseName" . }}
|
||||
data:
|
||||
prometheus.conf: |-
|
||||
<source>
|
||||
@type prometheus
|
||||
@id in_prometheus
|
||||
bind "0.0.0.0"
|
||||
port 24231
|
||||
metrics_path "/metrics"
|
||||
</source>
|
||||
|
||||
<source>
|
||||
@type prometheus_monitor
|
||||
@id in_prometheus_monitor
|
||||
</source>
|
||||
|
||||
<source>
|
||||
@type prometheus_output_monitor
|
||||
@id in_prometheus_output_monitor
|
||||
</source>
|
||||
@@ -0,0 +1,83 @@
|
||||
apiVersion: v1
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
name: fluentd-systemd-conf-{{ include "fluentd.shortReleaseName" . }}
|
||||
data:
|
||||
systemd.conf: |-
|
||||
<source>
|
||||
@type systemd
|
||||
@id in_systemd_internal_kubernetes
|
||||
@label @KUBERNETES_SYSTEM
|
||||
matches [{"_SYSTEMD_UNIT":"kubelet.service"},{"_SYSTEMD_UNIT":"kube-apiserver.service"},{"_SYSTEMD_UNIT":"kube-controller-manager.service"},{"_SYSTEMD_UNIT":"kube-proxy.service"},{"_SYSTEMD_UNIT":"kube-scheduler.service"}]
|
||||
read_from_head true
|
||||
tag "internal-kubernetes.systemd"
|
||||
<storage>
|
||||
@type "local"
|
||||
persistent true
|
||||
path "/var/log/fluentd-journald-internal_kubernetes-cursor.json"
|
||||
</storage>
|
||||
<entry>
|
||||
fields_strip_underscores true
|
||||
field_map {"MESSAGE": "message", "_TRANSPORT": "stream", "_SYSTEMD_UNIT": "systemd_unit", "_HOSTNAME": "hostname"}
|
||||
field_map_strict true
|
||||
</entry>
|
||||
</source>
|
||||
|
||||
<source>
|
||||
@type systemd
|
||||
@id in_systemd_etcd
|
||||
@label @KUBERNETES_SYSTEM
|
||||
matches [{"_SYSTEMD_UNIT":"etcd.service"}]
|
||||
read_from_head true
|
||||
tag "etcd.systemd"
|
||||
<storage>
|
||||
@type "local"
|
||||
persistent true
|
||||
path "/var/log/fluentd-journald-internal_etcd-cursor.json"
|
||||
</storage>
|
||||
<entry>
|
||||
fields_strip_underscores true
|
||||
field_map {"MESSAGE": "message", "_TRANSPORT": "stream", "_SYSTEMD_UNIT": "systemd_unit", "_HOSTNAME": "hostname"}
|
||||
field_map_strict true
|
||||
</entry>
|
||||
</source>
|
||||
|
||||
<label @KUBERNETES_SYSTEM>
|
||||
<filter internal-kubernetes.systemd>
|
||||
@type parser
|
||||
key_name message
|
||||
<parse>
|
||||
@type regexp
|
||||
expression /^(?<level>[a-zA-Z])[0-9]* ([\d:.]+)\s+\d+ (?<file>[a-zA-Z-_.]+):(?<line>[\d]+)\]\s+(?<log>.*)$/
|
||||
</parse>
|
||||
reserve_data true
|
||||
reserve_time true
|
||||
</filter>
|
||||
|
||||
<filter etcd.systemd>
|
||||
@type parser
|
||||
key_name message
|
||||
<parse>
|
||||
@type regexp
|
||||
expression /^([^ ]+\s[^ ]+) (?<level>[A-Z]) \| (?<component>[a-zA-Z-_.]+): (?<log>.*)$/
|
||||
</parse>
|
||||
reserve_data true
|
||||
reserve_time true
|
||||
</filter>
|
||||
|
||||
<filter **>
|
||||
@type record_transformer
|
||||
enable_ruby
|
||||
<record>
|
||||
raw ${record["message"]}
|
||||
</record>
|
||||
remove_keys message
|
||||
</filter>
|
||||
|
||||
<match **>
|
||||
@type relabel
|
||||
@label @DISPATCH
|
||||
</match>
|
||||
</label>
|
||||
@@ -0,0 +1,38 @@
|
||||
{{- if not .Values.extraFilesConfigMapNameOverride }}
|
||||
---
|
||||
apiVersion: v1
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: fluentd-config-{{ include "fluentd.shortReleaseName" . }}
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
data:
|
||||
{{- range $key, $value := .Values.fileConfigs }}
|
||||
{{$key }}: |-
|
||||
{{- $value | nindent 4 }}
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
|
||||
{{- if not .Values.mainConfigMapNameOverride }}
|
||||
---
|
||||
apiVersion: v1
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: fluentd-main-{{ include "fluentd.shortReleaseName" . }}
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
data:
|
||||
fluent.conf: |-
|
||||
# do not collect fluentd logs to avoid infinite loops.
|
||||
<label @FLUENT_LOG>
|
||||
<match **>
|
||||
@type null
|
||||
@id ignore_fluent_logs
|
||||
</match>
|
||||
</label>
|
||||
|
||||
@include config.d/*.conf
|
||||
{{- range $key := .Values.configMapConfigs }}
|
||||
{{- print "@include " $key ".d/*" | nindent 4 }}
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
@@ -0,0 +1,39 @@
|
||||
{{- if and ( eq .Values.kind "Deployment" ) .Values.autoscaling.enabled }}
|
||||
apiVersion: {{ include "fluentd.hpa.apiVersion" . }}
|
||||
kind: HorizontalPodAutoscaler
|
||||
metadata:
|
||||
name: {{ include "fluentd.fullname" . }}
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
spec:
|
||||
{{- if .Values.autoscaling.behavior }}
|
||||
behavior:
|
||||
{{- toYaml .Values.autoscaling.behavior | nindent 4 }}
|
||||
{{- end }}
|
||||
scaleTargetRef:
|
||||
apiVersion: apps/v1
|
||||
kind: Deployment
|
||||
name: {{ include "fluentd.fullname" . }}
|
||||
minReplicas: {{ .Values.autoscaling.minReplicas }}
|
||||
maxReplicas: {{ .Values.autoscaling.maxReplicas }}
|
||||
metrics:
|
||||
{{- if .Values.autoscaling.targetCPUUtilizationPercentage }}
|
||||
- type: Resource
|
||||
resource:
|
||||
name: cpu
|
||||
target:
|
||||
averageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
|
||||
type: Utilization
|
||||
{{- end }}
|
||||
{{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
|
||||
- type: Resource
|
||||
resource:
|
||||
name: memory
|
||||
target:
|
||||
averageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
|
||||
type: Utilization
|
||||
{{- end }}
|
||||
{{- if .Values.autoscaling.customRules -}}
|
||||
{{- toYaml .Values.autoscaling.customRules | nindent 4}}
|
||||
{{- end -}}
|
||||
{{- end }}
|
||||
@@ -0,0 +1,44 @@
|
||||
{{- if .Values.ingress.enabled -}}
|
||||
{{- $fullName := include "fluentd.fullname" . -}}
|
||||
apiVersion: networking.k8s.io/v1
|
||||
kind: Ingress
|
||||
metadata:
|
||||
name: {{ include "fluentd.fullname" . }}
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
{{- with .Values.labels }}
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
{{- with .Values.ingress.annotations }}
|
||||
annotations:
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
spec:
|
||||
{{- if .Values.ingress.tls }}
|
||||
tls:
|
||||
{{- range .Values.ingress.tls }}
|
||||
- hosts:
|
||||
{{- range .hosts }}
|
||||
- {{ . | quote }}
|
||||
{{- end }}
|
||||
{{- with .secretName }}
|
||||
secretName: {{ . }}
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
rules:
|
||||
{{- range .Values.ingress.hosts }}
|
||||
- http:
|
||||
paths:
|
||||
- path: /
|
||||
pathType: Prefix
|
||||
backend:
|
||||
service:
|
||||
name: {{ $fullName }}
|
||||
port:
|
||||
number: {{ .port }}
|
||||
{{ if .host -}}
|
||||
host: {{ .host | quote }}
|
||||
{{- end -}}
|
||||
{{- end -}}
|
||||
{{- end -}}
|
||||
@@ -0,0 +1,42 @@
|
||||
{{- if and .Values.podSecurityPolicy.enabled (semverCompare "<1.25-0" .Capabilities.KubeVersion.GitVersion) -}}
|
||||
apiVersion: policy/v1beta1
|
||||
kind: PodSecurityPolicy
|
||||
metadata:
|
||||
name: {{ include "fluentd.fullname" . }}
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
{{- if .Values.podSecurityPolicy.annotations }}
|
||||
annotations:
|
||||
{{ toYaml .Values.podSecurityPolicy.annotations | indent 4 }}
|
||||
{{- end }}
|
||||
spec:
|
||||
privileged: false
|
||||
allowPrivilegeEscalation: false
|
||||
requiredDropCapabilities:
|
||||
- ALL
|
||||
hostNetwork: false
|
||||
hostIPC: false
|
||||
hostPID: false
|
||||
volumes:
|
||||
- 'configMap'
|
||||
- 'secret'
|
||||
- 'hostPath'
|
||||
{{- if .Values.persistence.enabled }}
|
||||
- 'persistentVolumeClaim'
|
||||
{{- end }}
|
||||
runAsUser:
|
||||
rule: 'RunAsAny'
|
||||
seLinux:
|
||||
rule: 'RunAsAny'
|
||||
supplementalGroups:
|
||||
rule: 'MustRunAs'
|
||||
ranges:
|
||||
- min: 1
|
||||
max: 65535
|
||||
fsGroup:
|
||||
rule: 'MustRunAs'
|
||||
ranges:
|
||||
- min: 1
|
||||
max: 65535
|
||||
readOnlyRootFilesystem: false
|
||||
{{- end }}
|
||||
@@ -0,0 +1,21 @@
|
||||
{{- if and ( .Capabilities.APIVersions.Has "monitoring.coreos.com/v1" ) .Values.metrics.prometheusRule.enabled }}
|
||||
apiVersion: monitoring.coreos.com/v1
|
||||
kind: PrometheusRule
|
||||
metadata:
|
||||
name: {{ template "fluentd.fullname" . }}
|
||||
{{- if .Values.metrics.prometheusRule.namespace }}
|
||||
namespace: {{ .Values.metrics.prometheusRule.namespace }}
|
||||
{{- end }}
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
{{- with .Values.metrics.prometheusRule.additionalLabels }}
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
spec:
|
||||
{{- with .Values.metrics.prometheusRule.rules }}
|
||||
groups:
|
||||
- name: {{ template "fluentd.fullname" $ }}
|
||||
rules:
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
@@ -0,0 +1,17 @@
|
||||
apiVersion: v1
|
||||
kind: ResourceQuota
|
||||
metadata:
|
||||
labels:
|
||||
addonmanager.kubernetes.io/mode: Reconcile
|
||||
name: fluentd-critical-pods
|
||||
namespace: {{ $.Values.dashboards.namespace | default $.Release.Namespace }}
|
||||
spec:
|
||||
hard:
|
||||
pods: "15000"
|
||||
scopeSelector:
|
||||
matchExpressions:
|
||||
- operator: In
|
||||
scopeName: PriorityClass
|
||||
values:
|
||||
- system-node-critical
|
||||
- system-cluster-critical
|
||||
@@ -0,0 +1,35 @@
|
||||
{{- if .Values.service.enabled -}}
|
||||
apiVersion: v1
|
||||
kind: Service
|
||||
metadata:
|
||||
name: {{ include "fluentd.fullname" . }}
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
{{- with .Values.service.annotations }}
|
||||
annotations:
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
spec:
|
||||
type: {{ .Values.service.type }}
|
||||
{{- if .Values.service.loadBalancerIP }}
|
||||
loadBalancerIP: {{ .Values.service.loadBalancerIP }}
|
||||
{{- end }}
|
||||
{{- if .Values.service.externalTrafficPolicy }}
|
||||
externalTrafficPolicy: {{ .Values.service.externalTrafficPolicy }}
|
||||
{{- end }}
|
||||
ports:
|
||||
- port: 24231
|
||||
targetPort: metrics
|
||||
protocol: TCP
|
||||
name: metrics
|
||||
{{- if .Values.service.ports }}
|
||||
{{- range $port := .Values.service.ports }}
|
||||
- name: {{ $port.name }}
|
||||
port: {{ $port.containerPort }}
|
||||
targetPort: {{ $port.containerPort }}
|
||||
protocol: {{ $port.protocol }}
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
selector:
|
||||
{{- include "fluentd.selectorLabels" . | nindent 4 }}
|
||||
{{- end -}}
|
||||
@@ -0,0 +1,12 @@
|
||||
{{- if .Values.serviceAccount.create -}}
|
||||
apiVersion: v1
|
||||
kind: ServiceAccount
|
||||
metadata:
|
||||
name: {{ include "fluentd.serviceAccountName" . }}
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
{{- with .Values.serviceAccount.annotations }}
|
||||
annotations:
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
{{- end -}}
|
||||
@@ -0,0 +1,44 @@
|
||||
{{- if and ( .Capabilities.APIVersions.Has "monitoring.coreos.com/v1" ) .Values.metrics.serviceMonitor.enabled }}
|
||||
apiVersion: monitoring.coreos.com/v1
|
||||
kind: ServiceMonitor
|
||||
metadata:
|
||||
name: {{ template "fluentd.fullname" . }}
|
||||
{{- with .Values.metrics.serviceMonitor.namespace }}
|
||||
namespace: {{ . }}
|
||||
{{- end }}
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
{{- with .Values.metrics.serviceMonitor.additionalLabels }}
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
spec:
|
||||
jobLabel: {{ .Values.metrics.serviceMonitor.jobLabel | default .Release.Name }}
|
||||
endpoints:
|
||||
- port: metrics
|
||||
path: /metrics
|
||||
{{- with .Values.metrics.serviceMonitor.interval }}
|
||||
interval: {{ . }}
|
||||
{{- end }}
|
||||
{{- with .Values.metrics.serviceMonitor.scrapeTimeout }}
|
||||
scrapeTimeout: {{ . }}
|
||||
{{- end }}
|
||||
{{- if .Values.metrics.serviceMonitor.metricRelabelings }}
|
||||
metricRelabelings:
|
||||
{{ tpl (toYaml .Values.metrics.serviceMonitor.metricRelabelings | indent 6) . }}
|
||||
{{- end }}
|
||||
{{- if .Values.metrics.serviceMonitor.relabelings }}
|
||||
relabelings:
|
||||
{{ toYaml .Values.metrics.serviceMonitor.relabelings | indent 6 }}
|
||||
{{- end }}
|
||||
{{- if .Values.metrics.serviceMonitor.namespaceSelector }}
|
||||
namespaceSelector:
|
||||
{{ toYaml .Values.metrics.serviceMonitor.namespaceSelector | indent 4 -}}
|
||||
{{ else }}
|
||||
namespaceSelector:
|
||||
matchNames:
|
||||
- {{ .Release.Namespace }}
|
||||
{{- end }}
|
||||
selector:
|
||||
matchLabels:
|
||||
{{- include "fluentd.selectorLabels" . | nindent 6 }}
|
||||
{{- end }}
|
||||
@@ -0,0 +1,55 @@
|
||||
{{- if eq .Values.kind "StatefulSet" }}
|
||||
apiVersion: apps/v1
|
||||
kind: StatefulSet
|
||||
metadata:
|
||||
name: {{ include "fluentd.fullname" . }}
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
{{- with .Values.labels }}
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
{{- with .Values.annotations }}
|
||||
annotations:
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
spec:
|
||||
replicas: {{ .Values.replicaCount }}
|
||||
serviceName: {{ include "fluentd.fullname" . }}
|
||||
{{- with .Values.updateStrategy }}
|
||||
updateStrategy:
|
||||
{{- toYaml . | nindent 4 }}
|
||||
{{- end }}
|
||||
selector:
|
||||
matchLabels:
|
||||
{{- include "fluentd.selectorLabels" . | nindent 6 }}
|
||||
{{- with .Values.minReadySeconds }}
|
||||
minReadySeconds: {{ . }}
|
||||
{{- end }}
|
||||
template:
|
||||
metadata:
|
||||
annotations:
|
||||
checksum/config: {{ include (print $.Template.BasePath "/fluentd-configurations-cm.yaml") . | sha256sum }}
|
||||
{{- with .Values.podAnnotations }}
|
||||
{{- toYaml . | nindent 8 }}
|
||||
{{- end }}
|
||||
labels:
|
||||
{{- include "fluentd.selectorLabels" . | nindent 8 }}
|
||||
{{- with .Values.podLabels }}
|
||||
{{- toYaml . | nindent 8 }}
|
||||
{{- end }}
|
||||
spec:
|
||||
{{- include "fluentd.pod" . | nindent 6 }}
|
||||
{{- if or .Values.persistence.enabled }}
|
||||
volumeClaimTemplates:
|
||||
{{- if or .Values.persistence.enabled }}
|
||||
- metadata:
|
||||
name: {{ include "fluentd.fullname" . }}-buffer
|
||||
spec:
|
||||
accessModes: [{{ .Values.persistence.accessMode }}]
|
||||
resources:
|
||||
requests:
|
||||
storage: {{ .Values.persistence.size }}
|
||||
storageClassName: {{ .Values.persistence.storageClass }}
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
@@ -0,0 +1,29 @@
|
||||
{{/*
|
||||
Target the very simple case where
|
||||
fluentd is deployed with the default values
|
||||
If the fluentd config is overriden and the metrics server removed
|
||||
this will fail.
|
||||
*/}}
|
||||
{{ if empty .Values.service.ports }}
|
||||
apiVersion: v1
|
||||
kind: Pod
|
||||
metadata:
|
||||
name: "{{ include "fluentd.fullname" . }}-test-connection"
|
||||
labels:
|
||||
{{- include "fluentd.labels" . | nindent 4 }}
|
||||
annotations:
|
||||
"helm.sh/hook": test-success
|
||||
spec:
|
||||
containers:
|
||||
- name: wget
|
||||
image: busybox
|
||||
command:
|
||||
- sh
|
||||
- -c
|
||||
- |
|
||||
set -e
|
||||
# Give fluentd some time to start up
|
||||
while :; do nc -vz {{ include "fluentd.fullname" . }}:24231 && break; sleep 1; done
|
||||
wget '{{ include "fluentd.fullname" . }}:24231/metrics'
|
||||
restartPolicy: Never
|
||||
{{ end }}
|
||||
Reference in New Issue
Block a user