b7b60dd51f
### Description of the change
Adding support for DRY principle (via use of the TPL function) to the PVC storage class and the ingress class
### Benefits
It allows to reference a variable into another one to avoid duplicating them (or using YAML anchors).
It is useful and valuable when including Gitea into an umbrella chart with multiple components and to have a single variable while the components variable only refer to that single one.
Example 1
```
global:
persistence:
storageClass: "storage-class"
persistence:
storageClass: "{{ .Values.global.persistence.storageClass }}"
```
This results in having `spec.storageClassName` equal to `storage-class` in the PVC object
Example 2
```
global:
ingress:
className: "ingress-class"
ingress:
className: "{{ .Values.global.ingress.className}}"
```
This results in having `spec.ingressClassName` equal to `ingress-class` in the Ingress object
### Possible drawbacks
N/A
### Checklist
- [X] Templating unittests are added
Co-authored-by: 212597596 <cedric.henry@ge.com>
Co-authored-by: pat-s <pat-s@noreply.gitea.com>
Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.com>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/664
Reviewed-by: pat-s <pat-s@noreply.gitea.com>
Co-authored-by: Ceddaerrix <ceddaerrix@noreply.gitea.com>
Co-committed-by: Ceddaerrix <ceddaerrix@noreply.gitea.com>
59 lines
1.8 KiB
YAML
59 lines
1.8 KiB
YAML
{{- if .Values.ingress.enabled -}}
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{{- $fullName := include "gitea.fullname" . -}}
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{{- $httpPort := .Values.service.http.port -}}
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{{- $apiVersion := "extensions/v1beta1" -}}
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{{- if .Values.ingress.apiVersion -}}
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{{- $apiVersion = .Values.ingress.apiVersion -}}
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{{- else if .Capabilities.APIVersions.Has "networking.k8s.io/v1/Ingress" -}}
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{{- $apiVersion = "networking.k8s.io/v1" }}
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{{- else if .Capabilities.APIVersions.Has "networking.k8s.io/v1beta1/Ingress" -}}
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{{- $apiVersion = "networking.k8s.io/v1beta1" }}
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{{- end }}
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apiVersion: {{ $apiVersion }}
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kind: Ingress
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metadata:
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name: {{ $fullName }}
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labels:
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{{- include "gitea.labels" . | nindent 4 }}
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annotations:
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{{- range $key, $value := .Values.ingress.annotations }}
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{{ $key }}: {{ $value | quote }}
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{{- end }}
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spec:
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{{- if .Values.ingress.className }}
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ingressClassName: {{ tpl .Values.ingress.className . }}
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{{- end }}
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{{- if .Values.ingress.tls }}
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tls:
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{{- range .Values.ingress.tls }}
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- hosts:
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{{- range .hosts }}
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- {{ tpl . $ | quote }}
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{{- end }}
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secretName: {{ .secretName }}
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{{- end }}
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{{- end }}
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rules:
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{{- range .Values.ingress.hosts }}
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- host: {{ tpl .host $ | quote }}
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http:
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paths:
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{{- range .paths }}
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- path: {{ .path }}
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{{- if and .pathType (eq $apiVersion "networking.k8s.io/v1") }}
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pathType: {{ .pathType }}
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{{- end }}
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backend:
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{{- if eq $apiVersion "networking.k8s.io/v1" }}
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service:
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name: {{ $fullName }}-http
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port:
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number: {{ $httpPort }}
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{{- else }}
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serviceName: {{ $fullName }}-http
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servicePort: {{ $httpPort }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- end }}
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