Merge "[CONSUL] Add limits to consul chart."

[oom.git] / kubernetes / common / common / templates / _name.tpl

diff --git a/kubernetes/common/common/templates/_name.tpl b/kubernetes/common/common/templates/_name.tpl
index 9b7e690..793fb3e 100644 (file)
--- a/kubernetes/common/common/templates/_name.tpl
+++ b/kubernetes/common/common/templates/_name.tpl
@@ -16,18 +16,47 @@
 
 {{/*
   Expand the name of a chart.
+  The function takes from one to two arguments (inside a dictionary):
+     - .dot : environment (.)
+     - .suffix : add a suffix to the name
 */}}
 {{- define "common.name" -}}
-  {{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+  {{- $dot := default . .dot -}}
+  {{- $suffix := .suffix -}}
+  {{- default $dot.Chart.Name $dot.Values.nameOverride | trunc 63 | trimSuffix "-" -}}{{ if $suffix }}{{ print "-" $suffix }}{{ end }}
+{{- end -}}
+
+{{/*
+  The same as common.full name but based on passed dictionary instead of trying to figure
+  out chart name on its own.
+*/}}
+{{- define "common.fullnameExplicit" -}}
+  {{- $dot := .dot }}
+  {{- $name := .chartName }}
+  {{- $suffix := default "" .suffix -}}
+  {{- printf "%s-%s-%s" (include "common.release" $dot) $name $suffix | trunc 63 | trimSuffix "-" | trimSuffix "-" -}}
 {{- end -}}
 
 {{/*
   Create a default fully qualified application name.
   Truncated at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+  Usage:
+      include "common.fullname" .
+      include "common.fullname" (dict "suffix" "mySuffix" "dot" .)
+  The function takes from one to two arguments:
+     - .dot : environment (.)
+     - .suffix : add a suffix to the fullname
 */}}
 {{- define "common.fullname" -}}
-  {{- $name := default .Chart.Name .Values.nameOverride -}}
-  {{- printf "%s-%s" (include "common.release" .) $name | trunc 63 | trimSuffix "-" -}}
+{{- $dot := default . .dot -}}
+{{- $suffix := default "" .suffix -}}
+  {{- $name := default $dot.Chart.Name $dot.Values.nameOverride -}}
+  {{/* when linted, the name must be lower cased. When used from a component,
+       name should be overriden in order to avoid collision so no need to do it */}}
+  {{- if eq (printf "%s/templates" $name) $dot.Template.BasePath -}}
+  {{- $name = lower $name -}}
+  {{- end -}}
+  {{- include "common.fullnameExplicit" (dict "dot" $dot "chartName" $name "suffix" $suffix) }}
 {{- end -}}
 
 {{/*
@@ -39,3 +68,7 @@
 {{- define "common.release" -}}
   {{- first (regexSplit "-" .Release.Name -1)  }}
 {{- end -}}
+
+{{- define "common.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}