Files
chart/library/common/templates/helpers/_getPortRange.tpl
Stavros Kois 929e60d801 NAS-121003 / 23.10 / Adapt charts CI and improve/fix common (#1011)
* Adapt charts CI and improve/fix common

* add check on permissions contaienr

* add postgres template

* update comments

* Update create_app.sh

* add check

* update script

* auto gen item.yaml from Chart,yaml

* rename readme on dest

* duplicate readme from the same source

* correct comment

* reoder

* remove extra space

* keep both README and app-readme

* update regex, to also allow 2 letter names, which is also valid

* No need to check host network if there aren't any pod values

* use same pattern as the pod.name label (not prepending release-name

* update deps

* add chart dirs to ci

* Add a validation to check if there is any yaml errors after merging files

* update charts path on ci

* common/1.0.0/ -> common/

* update common-test dep path

* temp update create_app script

* make permissions container name configurable, incase we want to change order of execution

* update naming convention

* fix typo and a missed name change

* do not allow `--` in names
2023-03-16 17:36:19 +02:00

61 lines
2.0 KiB
Smarty

{{/* Returns Lowest and Highest ports assigned to the any container in the pod */}}
{{/* Call this template:
{{ include "ix.v1.common.lib.helpers.securityContext.getPortRange" (dict "rootCtx" $ "objectData" $objectData) }}
rootCtx: The root context of the chart.
objectData: The object data to be used to render the Pod.
*/}}
{{- define "ix.v1.common.lib.helpers.securityContext.getPortRange" -}}
{{- $rootCtx := .rootCtx -}}
{{- $objectData := .objectData -}}
{{ $portRange := (dict "high" 0 "low" 0) }}
{{- range $name, $service := $rootCtx.Values.service -}}
{{- $selected := false -}}
{{/* If service is enabled... */}}
{{- if $service.enabled -}}
{{/* If there is a selector */}}
{{- if $service.targetSelector -}}
{{/* And pod is selected */}}
{{- if eq $service.targetSelector $objectData.shortName -}}
{{- $selected = true -}}
{{- end -}}
{{- else -}}
{{/* If no selector is defined but pod is primary */}}
{{- if $objectData.primary -}}
{{- $selected = true -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{- if $selected -}}
{{- range $name, $portValues := $service.ports -}}
{{- if $portValues.enabled -}}
{{- $portToCheck := ($portValues.targetPort | default $portValues.port) -}}
{{- if kindIs "string" $portToCheck -}}
{{/* Helm stores ints as floats, so convert string to float before comparing */}}
{{- $portToCheck = (tpl $portToCheck $rootCtx) | float64 -}}
{{- end -}}
{{- if or (not $portRange.low) (lt $portToCheck ($portRange.low | float64)) -}}
{{- $_ := set $portRange "low" $portToCheck -}}
{{- end -}}
{{- if or (not $portRange.high) (gt $portToCheck ($portRange.high | float64)) -}}
{{- $_ := set $portRange "high" $portToCheck -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{- $portRange | toJson -}}
{{- end -}}