Let storageClass be set automatically (#45)

Merge branch 'master' into master

Bump chart version and add gitea/helm-chart as link for artifacthub

Remove default value for storageClass

Remove storageClass 'Standard' and let it be set automatically

Co-authored-by: Lucas Hahn <lucas.hahn@novum-rgi.de>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/45
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Reviewed-by: Andrew Thornton <art27@cantab.net>
Co-Authored-By: luhahn <luhahn@noreply.gitea.io>
Co-Committed-By: luhahn <luhahn@noreply.gitea.io>

Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: gitea
 description: Gitea Helm chart for Kubernetes
 type: application
-version: 2.0.0
+version: 2.0.2
 appVersion: 1.12.5
 icon: https://docs.gitea.io/images/gitea.png
 
@@ -14,6 +14,7 @@ keywords:
   - gitea
   - gogs
 sources:
+  - https://gitea.com/gitea/helm-chart
   - https://github.com/go-gitea/gitea
   - https://hub.docker.com/r/gitea/gitea/
 maintainers:

README.md

@@ -260,7 +260,7 @@ Annotations can be added to the Gitea pod.
 |persistence.existingClaim| Use an existing claim to store repository information | |
 |persistence.size| Size for persistence to store repo information | 10Gi |
 |persistence.accessModes|AccessMode for persistence||
-|persistence.storageClass|Storage class for repository persistence|standard|
+|persistence.storageClass|Storage class for repository persistence||
 
 ### Ingress
 

templates/_helpers.tpl

@@ -76,22 +76,22 @@ app.kubernetes.io/instance: {{ .Release.Name }}
 {{- end -}}
 
 {{- define "postgresql.dns" -}}
-{{- printf "%s-postgresql.%s.svc.cluster.local:%g" .Release.Name .Release.Namespace .Values.postgresql.global.postgresql.servicePort -}}
+{{- printf "%s-postgresql.%s.svc.%s:%g" .Release.Name .Release.Namespace .Values.clusterDomain .Values.postgresql.global.postgresql.servicePort -}}
 {{- end -}}
 
 {{- define "mysql.dns" -}}
-{{- printf "%s-mysql.%s.svc.cluster.local:%g" .Release.Name .Release.Namespace .Values.mysql.service.port | trunc 63 | trimSuffix "-" -}}
+{{- printf "%s-mysql.%s.svc.%s:%g" .Release.Name .Release.Namespace .Values.clusterDomain .Values.mysql.service.port | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
 
 {{- define "mariadb.dns" -}}
-{{- printf "%s-mariadb.%s.svc.cluster.local:%g" .Release.Name .Release.Namespace .Values.mariadb.primary.service.port | trunc 63 | trimSuffix "-" -}}
+{{- printf "%s-mariadb.%s.svc.%s:%g" .Release.Name .Release.Namespace .Values.clusterDomain .Values.mariadb.primary.service.port | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
 
 {{- define "memcached.dns" -}}
-{{- printf "%s-memcached.%s.svc.cluster.local:%g" .Release.Name .Release.Namespace .Values.memcached.service.port | trunc 63 | trimSuffix "-" -}}
+{{- printf "%s-memcached.%s.svc.%s:%g" .Release.Name .Release.Namespace .Values.clusterDomain .Values.memcached.service.port | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
 
 {{- define "gitea.default_domain" -}}
-{{- printf "%s-gitea.%s.svc.cluster.local" (include "gitea.fullname" .) .Release.Namespace  | trunc 63 | trimSuffix "-" -}}
+{{- printf "%s-gitea.%s.svc.%s" (include "gitea.fullname" .) .Release.Namespace .Values.clusterDomain | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
 

templates/gitea/ssh-svc.yaml

@@ -5,7 +5,7 @@ metadata:
   labels:
     {{- include "gitea.labels" . | nindent 4 }}
   annotations:
-{{ toYaml .Values.service.ssh.annotations | indent 4 }}
+    {{- toYaml .Values.service.ssh.annotations | nindent 4 }}
 spec:
   type: {{ .Values.service.ssh.type }}
   {{- if and .Values.service.ssh.loadBalancerIP (eq .Values.service.ssh.type "LoadBalancer") }}
@@ -16,7 +16,7 @@ spec:
   {{- end }}
   {{- if .Values.service.ssh.externalIPs }}
   externalIPs:
-  {{ toYaml .Values.service.ssh.externalIPs | indent 4 }}
+    {{- toYaml .Values.service.ssh.externalIPs | nindent 4 }}
   {{- end }}
   {{- if .Values.service.ssh.externalTrafficPolicy }}
   externalTrafficPolicy: {{ .Values.service.ssh.externalTrafficPolicy }}

templates/gitea/statefulset.yaml

@@ -109,7 +109,9 @@ spec:
           {{- range .Values.persistence.accessModes }}
             - {{ . | quote }}
           {{- end }}
-        storageClassName: {{ .Values.persistence.storageClass | default "standard" | quote }}
+        {{- if .Values.persistence.storageClass }}
+        storageClassName: {{ .Values.persistence.storageClass | quote }}
+        {{- end }}
         resources:
           requests:
             storage: {{ .Values.persistence.size | quote }}

values.yaml

@@ -4,6 +4,8 @@
 
 replicaCount: 1
 
+clusterDomain: cluster.local
+
 image:
   repository: gitea/gitea
   version: 1.12.5
@@ -66,7 +68,6 @@ persistence:
   size: 10Gi
   accessModes:
     - ReadWriteOnce
-  storageClass: standard
 
 gitea:
   admin:
@@ -149,4 +150,4 @@ mariadb:
     service:
       port: 3306
     persistence:
-      size: 10Gi
+      size: 10Gi