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forked from suse-edge/Factory
Factory/metallb-chart/templates/controller.yaml

195 lines
7.5 KiB
YAML

{{- if .Values.controller.enabled }}
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ template "metallb.fullname" . }}-controller
namespace: {{ .Release.Namespace | quote }}
labels:
{{- include "metallb.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- range $key, $value := .Values.controller.labels }}
{{ $key }}: {{ $value | quote }}
{{- end }}
spec:
{{- if .Values.controller.strategy }}
strategy: {{- toYaml .Values.controller.strategy | nindent 4 }}
{{- end }}
selector:
matchLabels:
{{- include "metallb.selectorLabels" . | nindent 6 }}
app.kubernetes.io/component: controller
template:
metadata:
{{- if or .Values.prometheus.scrapeAnnotations .Values.controller.podAnnotations }}
annotations:
{{- if .Values.prometheus.scrapeAnnotations }}
prometheus.io/scrape: "true"
prometheus.io/port: "{{ .Values.prometheus.metricsPort }}"
{{- end }}
{{- with .Values.controller.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- end }}
labels:
{{- include "metallb.selectorLabels" . | nindent 8 }}
app.kubernetes.io/component: controller
{{- range $key, $value := .Values.controller.labels }}
{{ $key }}: {{ $value | quote }}
{{- end }}
spec:
{{- with .Values.controller.runtimeClassName }}
runtimeClassName: {{ . | quote }}
{{- end }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
serviceAccountName: {{ template "metallb.controller.serviceAccountName" . }}
terminationGracePeriodSeconds: 0
{{- if .Values.controller.securityContext }}
securityContext:
{{ toYaml .Values.controller.securityContext | indent 8 }}
{{- end }}
containers:
- name: controller
image: {{ .Values.controller.image.repository }}:{{ .Values.controller.image.tag | default .Chart.AppVersion }}
{{- if .Values.controller.image.pullPolicy }}
imagePullPolicy: {{ .Values.controller.image.pullPolicy }}
{{- end }}
{{- if .Values.controller.command }}
command:
- {{ .Values.controller.command }}
{{- end }}
args:
- --port={{ .Values.prometheus.metricsPort }}
{{- with .Values.controller.logLevel }}
- --log-level={{ . }}
{{- end }}
{{- if .Values.loadBalancerClass }}
- --lb-class={{ .Values.loadBalancerClass }}
{{- end }}
{{- if .Values.controller.webhookMode }}
- --webhook-mode={{ .Values.controller.webhookMode }}
{{- end }}
{{- if .Values.controller.tlsMinVersion }}
- --tls-min-version={{ .Values.controller.tlsMinVersion }}
{{- end }}
{{- if .Values.controller.tlsCipherSuites }}
- --tls-cipher-suites={{ .Values.controller.tlsCipherSuites }}
{{- end }}
env:
{{- if and .Values.speaker.enabled .Values.speaker.memberlist.enabled }}
- name: METALLB_ML_SECRET_NAME
value: {{ include "metallb.secretName" . }}
- name: METALLB_DEPLOYMENT
value: {{ template "metallb.fullname" . }}-controller
{{- end }}
{{- if .Values.speaker.frr.enabled }}
- name: METALLB_BGP_TYPE
value: frr
{{- end }}
{{- if or .Values.frrk8s.enabled .Values.frrk8s.external }}
- name: METALLB_BGP_TYPE
value: frr-k8s
{{- end }}
ports:
- name: monitoring
containerPort: {{ .Values.prometheus.metricsPort }}
- containerPort: 9443
name: webhook-server
protocol: TCP
volumeMounts:
- mountPath: /tmp/k8s-webhook-server/serving-certs
name: cert
readOnly: true
{{- if .Values.controller.livenessProbe.enabled }}
livenessProbe:
httpGet:
path: /metrics
port: monitoring
initialDelaySeconds: {{ .Values.controller.livenessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.controller.livenessProbe.periodSeconds }}
timeoutSeconds: {{ .Values.controller.livenessProbe.timeoutSeconds }}
successThreshold: {{ .Values.controller.livenessProbe.successThreshold }}
failureThreshold: {{ .Values.controller.livenessProbe.failureThreshold }}
{{- end }}
{{- if .Values.controller.readinessProbe.enabled }}
readinessProbe:
httpGet:
path: /metrics
port: monitoring
initialDelaySeconds: {{ .Values.controller.readinessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.controller.readinessProbe.periodSeconds }}
timeoutSeconds: {{ .Values.controller.readinessProbe.timeoutSeconds }}
successThreshold: {{ .Values.controller.readinessProbe.successThreshold }}
failureThreshold: {{ .Values.controller.readinessProbe.failureThreshold }}
{{- end }}
{{- with .Values.controller.resources }}
resources:
{{- toYaml . | nindent 10 }}
{{- end }}
securityContext:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
capabilities:
drop:
- ALL
{{- if .Values.prometheus.secureMetricsPort }}
- name: kube-rbac-proxy
image: {{ .Values.prometheus.rbacProxy.repository }}:{{ .Values.prometheus.rbacProxy.tag }}
imagePullPolicy: {{ .Values.prometheus.rbacProxy.pullPolicy }}
args:
- --logtostderr
- --secure-listen-address=:{{ .Values.prometheus.secureMetricsPort }}
- --upstream=http://127.0.0.1:{{ .Values.prometheus.metricsPort }}/
- --tls-cipher-suites=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_RSA_WITH_AES_128_CBC_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
{{- if .Values.prometheus.controllerMetricsTLSSecret }}
- --tls-private-key-file=/etc/metrics/tls.key
- --tls-cert-file=/etc/metrics/tls.crt
{{- end }}
ports:
- containerPort: {{ .Values.prometheus.secureMetricsPort }}
name: metricshttps
resources:
requests:
cpu: 10m
memory: 20Mi
terminationMessagePolicy: FallbackToLogsOnError
{{- if .Values.prometheus.controllerMetricsTLSSecret }}
volumeMounts:
- name: metrics-certs
mountPath: /etc/metrics
readOnly: true
{{- end }}
{{ end }}
{{- if .Values.controller.extraContainers }}
{{- toYaml .Values.controller.extraContainers | nindent 6 }}
{{- end }}
nodeSelector:
"kubernetes.io/os": linux
{{- with .Values.controller.nodeSelector }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.controller.affinity }}
affinity:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.controller.tolerations }}
tolerations:
{{- toYaml . | nindent 6 }}
{{- end }}
{{- with .Values.controller.priorityClassName }}
priorityClassName: {{ . | quote }}
{{- end }}
volumes:
- name: cert
secret:
defaultMode: 420
secretName: metallb-webhook-cert
{{- if .Values.prometheus.controllerMetricsTLSSecret }}
- name: metrics-certs
secret:
secretName: {{ .Values.prometheus.controllerMetricsTLSSecret }}
{{- end }}
{{- end }}