charts/cilium/templates/hubble/tls-cronjob/_job-spec.tpl
2024-07-15 18:18:16 +08:00

69 lines
2.9 KiB
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{{- define "hubble-generate-certs.job.spec" }}
{{- $certValiditySecondsStr := printf "%ds" (mul .Values.hubble.tls.auto.certValidityDuration 24 60 60) -}}
spec:
template:
metadata:
labels:
k8s-app: hubble-generate-certs
{{- with .Values.certgen.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
containers:
- name: certgen
image: {{ include "cilium.image" .Values.certgen.image | quote }}
imagePullPolicy: {{ .Values.certgen.image.pullPolicy }}
command:
- "/usr/bin/cilium-certgen"
# Because this is executed as a job, we pass the values as command
# line args instead of via config map. This allows users to inspect
# the values used in past runs by inspecting the completed pod.
args:
- "--cilium-namespace={{ .Release.Namespace }}"
{{- if .Values.debug.enabled }}
- "--debug"
{{- end }}
- "--ca-generate"
- "--ca-reuse-secret"
{{- if and .Values.tls.ca.cert .Values.tls.ca.key }}
- "--ca-secret-name=cilium-ca"
{{- end }}
- "--hubble-server-cert-generate"
- "--hubble-server-cert-common-name={{ list "*" (.Values.cluster.name | replace "." "-") "hubble-grpc.cilium.io" | join "." }}"
- "--hubble-server-cert-validity-duration={{ $certValiditySecondsStr }}"
{{- if .Values.hubble.relay.enabled }}
- "--hubble-relay-client-cert-generate"
- "--hubble-relay-client-cert-validity-duration={{ $certValiditySecondsStr }}"
{{- end }}
{{- if and .Values.hubble.relay.enabled .Values.hubble.relay.tls.server.enabled }}
- "--hubble-relay-server-cert-generate"
- "--hubble-relay-server-cert-validity-duration={{ $certValiditySecondsStr }}"
{{- end }}
{{- with .Values.certgen.extraVolumeMounts }}
volumeMounts:
{{- toYaml . | nindent 10 }}
{{- end }}
hostNetwork: true
{{- with .Values.certgen.tolerations }}
tolerations:
{{- toYaml . | nindent 8 }}
{{- end }}
serviceAccount: {{ .Values.serviceAccounts.hubblecertgen.name | quote }}
serviceAccountName: {{ .Values.serviceAccounts.hubblecertgen.name | quote }}
automountServiceAccountToken: {{ .Values.serviceAccounts.hubblecertgen.automount }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
restartPolicy: OnFailure
{{- with .Values.certgen.extraVolumes }}
volumes:
{{- toYaml . | nindent 6 }}
{{- end }}
affinity:
{{- with .Values.certgen.affinity }}
{{- toYaml . | nindent 8 }}
{{- end }}
ttlSecondsAfterFinished: {{ .Values.certgen.ttlSecondsAfterFinished }}
{{- end }}