openbao-helm/templates/server-ingress.yaml
Christopher Swenson 710915952e
VAULT-571 Matching documented behavior and consul (#703)
VAULT-571 Matching documented behavior and consul

Consul's helm template defaults most of the enabled to the special value
`"-"`, which means to inherit from global. This is what is implied
should happen in Vault as well according to the documentation for the
helm chart:

> [global.enabled] The master enabled/disabled configuration. If this is
> true, most components will be installed by default. If this is false,
> no components will be installed by default and manually opting-in is
> required, such as by setting server.enabled to true.

(https://www.vaultproject.io/docs/platform/k8s/helm/configuration#enabled)

We also simplified the chart logic using a few template helpers.

Co-authored-by: Theron Voran <tvoran@users.noreply.github.com>
2022-03-21 09:50:23 -07:00

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{{- if not .Values.global.openshift }}
{{ template "vault.mode" . }}
{{- if ne .mode "external" }}
{{- if .Values.server.ingress.enabled -}}
{{- $extraPaths := .Values.server.ingress.extraPaths -}}
{{- $serviceName := include "vault.fullname" . -}}
{{- template "vault.serverServiceEnabled" . -}}
{{- if .serverServiceEnabled -}}
{{- if and (eq .mode "ha" ) (eq (.Values.server.ingress.activeService | toString) "true") }}
{{- $serviceName = printf "%s-%s" $serviceName "active" -}}
{{- end }}
{{- $servicePort := .Values.server.service.port -}}
{{- $pathType := .Values.server.ingress.pathType -}}
{{- $kubeVersion := .Capabilities.KubeVersion.Version }}
{{ if semverCompare ">= 1.19.0-0" $kubeVersion }}
apiVersion: networking.k8s.io/v1
{{ else if .Capabilities.APIVersions.Has "networking.k8s.io/v1beta1" }}
apiVersion: networking.k8s.io/v1beta1
{{ else }}
apiVersion: extensions/v1beta1
{{ end }}
kind: Ingress
metadata:
name: {{ template "vault.fullname" . }}
namespace: {{ .Release.Namespace }}
labels:
helm.sh/chart: {{ include "vault.chart" . }}
app.kubernetes.io/name: {{ include "vault.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
app.kubernetes.io/managed-by: {{ .Release.Service }}
{{- with .Values.server.ingress.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- template "vault.ingress.annotations" . }}
spec:
{{- if .Values.server.ingress.tls }}
tls:
{{- range .Values.server.ingress.tls }}
- hosts:
{{- range .hosts }}
- {{ . | quote }}
{{- end }}
secretName: {{ .secretName }}
{{- end }}
{{- end }}
{{- if .Values.server.ingress.ingressClassName }}
ingressClassName: {{ .Values.server.ingress.ingressClassName }}
{{- end }}
rules:
{{- range .Values.server.ingress.hosts }}
- host: {{ .host | quote }}
http:
paths:
{{ if $extraPaths }}
{{ toYaml $extraPaths | indent 10 }}
{{- end }}
{{- range (.paths | default (list "/")) }}
- path: {{ . }}
{{ if semverCompare ">= 1.19.0-0" $kubeVersion }}
pathType: {{ $pathType }}
{{ end }}
backend:
{{ if semverCompare ">= 1.19.0-0" $kubeVersion }}
service:
name: {{ $serviceName }}
port:
number: {{ $servicePort }}
{{ else }}
serviceName: {{ $serviceName }}
servicePort: {{ $servicePort }}
{{ end }}
{{- end }}
{{- end }}
{{- end }}
{{- end }}
{{- end }}
{{- end }}