openstack-helm-infra/helm-toolkit/templates/utils/_dependency_resolver.tpl
Sphicas, Phil (ps3910) 750394ee54 helm-toolkit fix dependency resolver
Fixes an issue where dependencies are leaking from one resource to
another by ensuring that `envAll.Values.__dep` is reset each time.

Change-Id: I34a4b2fa70d608b2c69bdf18275e439f96976229
Closes-Bug: #1845538
2019-09-26 09:59:04 -07:00

41 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.utils.dependency_resolver" }}
{{- $envAll := index . "envAll" -}}
{{- $dependencyMixinParam := index . "dependencyMixinParam" -}}
{{- $dependencyKey := index . "dependencyKey" -}}
{{- if $dependencyMixinParam -}}
{{- $_ := set $envAll.Values "pod_dependency" dict -}}
{{- if kindIs "string" $dependencyMixinParam }}
{{- if ( index $envAll.Values.dependencies.dynamic.targeted $dependencyMixinParam ) }}
{{- $_ := include "helm-toolkit.utils.merge" (tuple $envAll.Values.pod_dependency ( index $envAll.Values.dependencies.static $dependencyKey ) ( index $envAll.Values.dependencies.dynamic.targeted $dependencyMixinParam $dependencyKey ) ) -}}
{{- else }}
{{- $_ := set $envAll.Values "pod_dependency" ( index $envAll.Values.dependencies.static $dependencyKey ) }}
{{- end }}
{{- else if kindIs "slice" $dependencyMixinParam }}
{{- $_ := set $envAll.Values "__deps" ( index $envAll.Values.dependencies.static $dependencyKey ) }}
{{- range $k, $v := $dependencyMixinParam -}}
{{- $_ := include "helm-toolkit.utils.merge" (tuple $envAll.Values.pod_dependency $envAll.Values.__deps ( index $envAll.Values.dependencies.dynamic.targeted $v $dependencyKey ) ) -}}
{{- $_ := set $envAll.Values "__deps" $envAll.Values.pod_dependency -}}
{{- end }}
{{- end }}
{{- else -}}
{{- $_ := set $envAll.Values "pod_dependency" ( index $envAll.Values.dependencies.static $dependencyKey ) -}}
{{- end -}}
{{ $envAll.Values.pod_dependency | toYaml }}
{{- end }}