feat(gateway-api): add HTTPRoute support

Add support for Kubernetes Gateway API HTTPRoute resource as a modern
alternative to Ingress. The implementation follows the same pattern as
the existing Ingress template.

Changes:
- Add HTTPRoute template with configurable parentRefs, hostnames, and rules
- Add httpRoute section to values.yaml with generic examples
- Update Chart version from 2.5.0 to 2.6.0
- Add Artifact Hub changelog annotation
- Add HTTPRoute documentation to README

Co-Authored-By: Claude <noreply@anthropic.com>
Signed-off-by: Aleksei Sviridkin <f@lex.la>

charts/jellyfin/Chart.yaml

@@ -8,5 +8,9 @@ keywords:
   - jellyfin
   - media
   - self-hosted
-version: 2.5.0
+version: 2.6.0
 appVersion: 10.11.2
+annotations:
+  artifacthub.io/changes: |
+    - kind: added
+      description: Add support for Gateway API HTTPRoute resource

charts/jellyfin/README.md

@@ -1,6 +1,6 @@
 # jellyfin
 
-![Version: 2.5.0](https://img.shields.io/badge/Version-2.5.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 10.11.2](https://img.shields.io/badge/AppVersion-10.11.2-informational?style=flat-square)
+![Version: 2.6.0](https://img.shields.io/badge/Version-2.6.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 10.11.2](https://img.shields.io/badge/AppVersion-10.11.2-informational?style=flat-square)
 
 A Helm chart for Jellyfin Media Server
 
@@ -60,6 +60,10 @@ helm install my-jellyfin jellyfin/jellyfin -f values.yaml
 | extraContainers | list | `[]` | additional sidecar containers to run inside the pod. |
 | extraInitContainers | list | `[]` | additional init containers to run inside the pod. |
 | fullnameOverride | string | `""` | Override the default full name of the chart. |
+| httpRoute | object | `{"annotations":{},"enabled":false,"hostnames":[],"parentRefs":[],"rules":[{"matches":[{"path":{"type":"PathPrefix","value":"/"}}]}]}` | HTTPRoute configuration for Gateway API. See: https://gateway-api.sigs.k8s.io/ |
+| httpRoute.hostnames | list | `[]` | Hostnames to match for this HTTPRoute |
+| httpRoute.parentRefs | list | `[]` | Gateway references to attach this HTTPRoute to |
+| httpRoute.rules | list | `[{"matches":[{"path":{"type":"PathPrefix","value":"/"}}]}]` | Rules for routing traffic |
 | image.pullPolicy | string | `"IfNotPresent"` | Image pull policy (Always, IfNotPresent, or Never). |
 | image.repository | string | `"docker.io/jellyfin/jellyfin"` | Container image repository for Jellyfin. |
 | image.tag | string | `""` | Jellyfin container image tag. Leave empty to automatically use the Chart's app version. |
@@ -134,6 +138,33 @@ helm install my-jellyfin jellyfin/jellyfin -f values.yaml
 ----------------------------------------------
 Autogenerated from chart metadata using [helm-docs v1.14.2](https://github.com/norwoodj/helm-docs/releases/v1.14.2)
 
+## Gateway API HTTPRoute
+
+This chart supports the Kubernetes Gateway API HTTPRoute resource as a modern alternative to Ingress.
+
+To use HTTPRoute, you need to have Gateway API CRDs installed in your cluster and a Gateway resource configured.
+
+Example configuration:
+
+```yaml
+httpRoute:
+  enabled: true
+  annotations: {}
+  parentRefs:
+    - name: my-gateway
+      namespace: gateway-system
+      sectionName: https
+  hostnames:
+    - jellyfin.example.com
+  rules:
+    - matches:
+        - path:
+            type: PathPrefix
+            value: /
+```
+
+For more information about Gateway API, see: <https://gateway-api.sigs.k8s.io/>
+
 ## Hardware acceleration
 
 Out of the box the pod does not have the necessary permissions to enable hardware acceleration (HWA) in Jellyfin.

charts/jellyfin/README.md.gotmpl

@@ -59,6 +59,33 @@ helm install my-jellyfin jellyfin/jellyfin -f values.yaml
 
 {{ template "helm-docs.versionFooter" . }}
 
+## Gateway API HTTPRoute
+
+This chart supports the Kubernetes Gateway API HTTPRoute resource as a modern alternative to Ingress.
+
+To use HTTPRoute, you need to have Gateway API CRDs installed in your cluster and a Gateway resource configured.
+
+Example configuration:
+
+```yaml
+httpRoute:
+  enabled: true
+  annotations: {}
+  parentRefs:
+    - name: my-gateway
+      namespace: gateway-system
+      sectionName: https
+  hostnames:
+    - jellyfin.example.com
+  rules:
+    - matches:
+        - path:
+            type: PathPrefix
+            value: /
+```
+
+For more information about Gateway API, see: <https://gateway-api.sigs.k8s.io/>
+
 ## Hardware acceleration
 
 Out of the box the pod does not have the necessary permissions to enable hardware acceleration (HWA) in Jellyfin.

charts/jellyfin/templates/httproute.yaml

@@ -0,0 +1,33 @@
+{{- if .Values.httpRoute.enabled }}
+apiVersion: gateway.networking.k8s.io/v1
+kind: HTTPRoute
+metadata:
+  name: {{ include "jellyfin.fullname" . }}
+  labels:
+    {{- include "jellyfin.labels" . | nindent 4 }}
+  {{- with .Values.httpRoute.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  {{- with .Values.httpRoute.parentRefs }}
+  parentRefs:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- with .Values.httpRoute.hostnames }}
+  hostnames:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  rules:
+    {{- range .Values.httpRoute.rules }}
+    - matches:
+        {{- range .matches }}
+        - path:
+            type: {{ .path.type }}
+            value: {{ .path.value }}
+        {{- end }}
+      backendRefs:
+        - name: {{ include "jellyfin.fullname" $ }}
+          port: {{ $.Values.service.port }}
+    {{- end }}
+{{- end }}

charts/jellyfin/values.yaml

@@ -124,6 +124,25 @@ ingress:
   #    hosts:
   #      - chart-example.local
 
+# -- HTTPRoute configuration for Gateway API. See: https://gateway-api.sigs.k8s.io/
+httpRoute:
+  enabled: false
+  annotations: {}
+  # -- Gateway references to attach this HTTPRoute to
+  parentRefs: []
+    # - name: my-gateway
+    #   namespace: gateway-system
+    #   sectionName: https
+  # -- Hostnames to match for this HTTPRoute
+  hostnames: []
+    # - jellyfin.example.com
+  # -- Rules for routing traffic
+  rules:
+    - matches:
+        - path:
+            type: PathPrefix
+            value: /
+
 # -- Resource requests and limits for the Jellyfin container.
 resources: {}
   # limits: