628fd3007d
Currently, services have two serviceaccounts: one specified in the chart that cannot read anything, and one injected via helm-toolkit that can read everything. This patch set refactors the logic to: - cleanup the roles and their binding automatically when the helm chart is deleted; - remove the need to separately mount a serviceaccount with secret; - better handling of namespaces resource restriction. Co-Authored-By: portdirect <pete@port.direct> Change-Id: I47d41e0cad9b5b002f59fc9652bad2cc025538dc
51 lines
2.0 KiB
Smarty
51 lines
2.0 KiB
Smarty
{{/*
|
|
Copyright 2017 The Openstack-Helm Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/}}
|
|
|
|
{{- define "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" -}}
|
|
{{- $envAll := index . 0 -}}
|
|
{{- $deps := index . 1 -}}
|
|
{{- $saName := index . 2 -}}
|
|
{{- $saNamespace := $envAll.Release.Namespace }}
|
|
{{- $randomKey := randAlphaNum 32 }}
|
|
{{- $allNamespace := dict $randomKey "" }}
|
|
---
|
|
apiVersion: v1
|
|
kind: ServiceAccount
|
|
metadata:
|
|
name: {{ $saName }}
|
|
namespace: {{ $saNamespace }}
|
|
{{- range $k, $v := $deps -}}
|
|
{{- if eq $k "services" }}
|
|
{{- range $serv := $v }}
|
|
{{- $endpointMap := index $envAll.Values.endpoints $serv.service }}
|
|
{{- $endpointNS := $endpointMap.namespace | default $saNamespace }}
|
|
{{- if not (contains "services" ((index $allNamespace $endpointNS) | default "")) }}
|
|
{{- $_ := set $allNamespace $endpointNS (printf "%s%s" "services," ((index $allNamespace $endpointNS) | default "")) }}
|
|
{{- end -}}
|
|
{{- end -}}
|
|
{{- else if eq $k "jobs" }}
|
|
{{- $_ := set $allNamespace $saNamespace (printf "%s%s" "jobs," ((index $allNamespace $saNamespace) | default "")) }}
|
|
{{- else if eq $k "daemonset" }}
|
|
{{- $_ := set $allNamespace $saNamespace (printf "%s%s" "daemonsets," ((index $allNamespace $saNamespace) | default "")) }}
|
|
{{- end -}}
|
|
{{- end -}}
|
|
{{- $_ := unset $allNamespace $randomKey }}
|
|
{{- range $ns, $vv := $allNamespace }}
|
|
{{- $resourceList := (splitList "," (trimSuffix "," $vv)) }}
|
|
{{- tuple $envAll $resourceList $saName $ns | include "helm-toolkit.snippets.kubernetes_pod_rbac_roles" }}
|
|
{{- end -}}
|
|
{{- end -}}
|