diff options
Diffstat (limited to 'kubernetes/authentication/components/oauth2-proxy/templates/_helpers.tpl')
| -rw-r--r-- | kubernetes/authentication/components/oauth2-proxy/templates/_helpers.tpl | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/kubernetes/authentication/components/oauth2-proxy/templates/_helpers.tpl b/kubernetes/authentication/components/oauth2-proxy/templates/_helpers.tpl new file mode 100644 index 0000000000..6a9bbb320d --- /dev/null +++ b/kubernetes/authentication/components/oauth2-proxy/templates/_helpers.tpl @@ -0,0 +1,161 @@ +{{/* vim: set filetype=mustache: */}} +{{/* +Expand the name of the chart. +*/}} +{{- define "oauth2-proxy.name" -}} +{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}} +{{- end -}} + +{{/* +Create a default fully qualified app name. +We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec). +If release name contains chart name it will be used as a full name. +*/}} +{{- define "oauth2-proxy.fullname" -}} +{{- if .Values.fullnameOverride -}} +{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}} +{{- else -}} +{{- $name := default .Chart.Name .Values.nameOverride -}} +{{- if contains $name .Release.Name -}} +{{- .Release.Name | trunc 63 | trimSuffix "-" -}} +{{- else -}} +{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}} +{{- end -}} +{{- end -}} +{{- end -}} + +{{/* +Create chart name and version as used by the chart label. +*/}} +{{- define "oauth2-proxy.chart" -}} +{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}} +{{- end -}} + +{{/* +Generate basic labels +*/}} +{{- define "oauth2-proxy.labels" }} +helm.sh/chart: {{ include "oauth2-proxy.chart" . }} +app.kubernetes.io/managed-by: {{ .Release.Service }} +app.kubernetes.io/component: authentication-proxy +app.kubernetes.io/part-of: {{ template "oauth2-proxy.name" . }} +{{- include "oauth2-proxy.selectorLabels" . }} +{{- if .Chart.AppVersion }} +app.kubernetes.io/version: {{ .Chart.AppVersion | quote }} +{{- end }} +{{- if .Values.customLabels }} +{{ toYaml .Values.customLabels }} +{{- end }} +{{- end }} + +{{/* +Selector labels +*/}} +{{- define "oauth2-proxy.selectorLabels" }} +app.kubernetes.io/name: {{ include "oauth2-proxy.name" . }} +app.kubernetes.io/instance: {{ .Release.Name }} +{{- end }} + +{{/* +Get the secret name. +*/}} +{{- define "oauth2-proxy.secretName" -}} +{{- if .Values.config.existingSecret -}} +{{- printf "%s" .Values.config.existingSecret -}} +{{- else -}} +{{- printf "%s" (include "oauth2-proxy.fullname" .) -}} +{{- end -}} +{{- end -}} + +{{/* +Create the name of the service account to use +*/}} +{{- define "oauth2-proxy.serviceAccountName" -}} +{{- if .Values.serviceAccount.enabled -}} + {{ default (include "oauth2-proxy.fullname" .) .Values.serviceAccount.name }} +{{- else -}} + {{ default "default" .Values.serviceAccount.name }} +{{- end -}} +{{- end -}} + +{{/* +Allow the release namespace to be overridden for multi-namespace deployments in combined charts +*/}} +{{- define "oauth2-proxy.namespace" -}} + {{- if .Values.namespaceOverride -}} + {{- .Values.namespaceOverride -}} + {{- else -}} + {{- .Release.Namespace -}} + {{- end -}} +{{- end -}} + +{{/* +Redis subcharts fullname +*/}} +{{- define "oauth2-proxy.redis.fullname" -}} +{{- if .Values.redis.enabled -}} +{{- include "common.names.fullname" (dict "Chart" (dict "Name" "redis") "Release" .Release "Values" .Values.redis) -}} +{{- else -}} +{{ fail "attempting to use redis subcharts fullname, even though the subchart is not enabled. This will lead to misconfiguration" }} +{{- end -}} +{{- end -}} + +{{/* +Compute the redis url if not set explicitly. +*/}} +{{- define "oauth2-proxy.redis.StandaloneUrl" -}} +{{- if .Values.sessionStorage.redis.standalone.connectionUrl -}} +{{ .Values.sessionStorage.redis.standalone.connectionUrl }} +{{- else if .Values.redis.enabled -}} +{{- printf "redis://%s-master:%.0f" (include "oauth2-proxy.redis.fullname" .) .Values.redis.master.service.ports.redis -}} +{{- else -}} +{{ fail "please set sessionStorage.redis.standalone.connectionUrl or enable the redis subchart via redis.enabled" }} +{{- end -}} +{{- end -}} + +{{/* +Returns the version +*/}} +{{- define "oauth2-proxy.version" -}} +{{ .Values.image.tag | default (printf "v%s" .Chart.AppVersion) }} +{{- end -}} + +{{/* +Returns the kubectl version +Workaround for EKS https://github.com/aws/eks-distro/issues/1128 +*/}} +{{- define "kubectl.version" -}} +{{- if .Values.initContainers.waitForRedis.kubectlVersion -}} +{{ .Values.initContainers.waitForRedis.kubectlVersion }} +{{- else -}} +{{- printf "%s.%s" .Capabilities.KubeVersion.Major (.Capabilities.KubeVersion.Minor | replace "+" "") -}} +{{- end -}} +{{- end -}} + +{{- define "oauth2-proxy.alpha-config" -}} +--- +server: + BindAddress: '0.0.0.0:4180' +{{- if .Values.alphaConfig.serverConfigData }} +{{- toYaml .Values.alphaConfig.serverConfigData | nindent 2 }} +{{- end }} +{{- if .Values.metrics.enabled }} +metricsServer: + BindAddress: '0.0.0.0:44180' +{{- if .Values.alphaConfig.metricsConfigData }} +{{- toYaml .Values.alphaConfig.metricsConfigData | nindent 2 }} +{{- end }} +{{- end }} +{{- if .Values.alphaConfig.configData }} +{{- toYaml .Values.alphaConfig.configData | nindent 0 }} +{{- end }} +{{- if .Values.alphaConfig.configFile }} +{{- tpl .Values.alphaConfig.configFile $ | nindent 0 }} +{{- end }} +{{- end -}} + +{{- define "oauth2-proxy.secrets" -}} +cookie-secret: {{ tpl .Values.config.cookieSecret $ | b64enc | quote }} +client-secret: {{ tpl .Values.config.clientSecret $ | b64enc | quote }} +client-id: {{ tpl .Values.config.clientID $ | b64enc | quote }} +{{- end -}} |