0
0
Fork 0
mirror of https://github.com/matrix-org/dendrite synced 2024-06-13 09:58:59 +02:00
dendrite/helm/dendrite/templates/ingress.yaml
Alexandre Oliveira 66865597e2
Use port number instead of name for k8s service port (#3256)
I've found an issue when deploying Dendrite's Helm chart on my local
cluster. The template for generating an Ingress resource tries to find
the service port using a name (`http`), but the template that generates
the Service resource, instead, identifies the resource with a port
number.

According to the [Kubernetes
ServiceSpec](https://kubernetes.io/docs/reference/kubernetes-api/service-resources/service-v1/),
`ports.targetPort` can be either a number or a string; if it's the
latter, it will be looked up as a named port in the pod's container
ports.

### Pull Request Checklist

<!-- Please read
https://matrix-org.github.io/dendrite/development/contributing before
submitting your pull request -->

* [x] I have added Go unit tests or [Complement integration
tests](https://github.com/matrix-org/complement) for this PR _or_ I have
justified why this PR doesn't need tests
* [x] Pull request includes a [sign off below using a legally
identifiable
name](https://matrix-org.github.io/dendrite/development/contributing#sign-off)
_or_ I have already signed off privately

[skip ci]
2024-02-29 08:13:59 +01:00

117 lines
4 KiB
YAML

{{- if .Values.ingress.enabled -}}
{{- $fullName := include "dendrite.fullname" . -}}
{{- $serverNameHost := .Values.dendrite_config.global.server_name -}}
{{- $wellKnownServerHost := default $serverNameHost (regexFind "^(\\[.+\\])?[^:]*" .Values.dendrite_config.global.well_known_server_name) -}}
{{- $wellKnownClientHost := default $serverNameHost (regexFind "//(\\[.+\\])?[^:/]*" .Values.dendrite_config.global.well_known_client_name | trimAll "/") -}}
{{- $allHosts := list $serverNameHost $wellKnownServerHost $wellKnownClientHost | uniq -}}
{{- if semverCompare ">=1.19-0" .Capabilities.KubeVersion.GitVersion -}}
apiVersion: networking.k8s.io/v1
{{- else if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
apiVersion: networking.k8s.io/v1beta1
{{- else -}}
apiVersion: extensions/v1beta1
{{- end }}
kind: Ingress
metadata:
name: {{ $fullName }}
labels:
{{- include "dendrite.labels" . | nindent 4 }}
annotations:
{{- if and .Values.ingress.className (not (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion)) }}
kubernetes.io/ingress.class: {{ .Values.ingress.className }}
{{- end }}
{{- with .Values.ingress.annotations }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
{{- if and .Values.ingress.className (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion) }}
ingressClassName: {{ .Values.ingress.className }}
{{- end }}
{{- if kindIs "slice" .Values.ingress.tls }}
tls:
{{- range .Values.ingress.tls }}
- hosts:
{{- range .hosts }}
- {{ . | quote }}
{{- end }}
secretName: {{ .secretName }}
{{- end }}
{{- else if .Values.ingress.tls.generate }}
tls:
- hosts:
{{- range $allHosts }}
- {{ . | quote }}
{{- end }}
secretName: {{ $fullName }}-ingress-tls
{{- end }}
rules:
{{- if .Values.ingress.hostName }}
- host: {{ .Values.ingress.hostName | quote }}
http:
paths:
- path: /
pathType: ImplementationSpecific
backend:
{{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }}
service:
name: {{ $fullName }}
port:
number: {{ $.Values.service.port }}
{{- else }}
serviceName: {{ $fullName }}
servicePort: http
{{- end }}
{{- else }}
- host: {{ $serverNameHost | quote }}
http:
paths:
- path: /.well-known/matrix
pathType: Prefix
backend:
{{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }}
service:
name: {{ $fullName }}
port:
number: {{ $.Values.service.port }}
{{- else }}
serviceName: {{ $fullName }}
servicePort: http
{{- end }}
- host: {{ $wellKnownServerHost | quote }}
http:
paths:
{{- range list "/_matrix/key" "/_matrix/federation" }}
- path: {{ . | quote }}
pathType: Prefix
backend:
{{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }}
service:
name: {{ $fullName }}
port:
number: {{ $.Values.service.port }}
{{- else }}
serviceName: {{ $fullName }}
servicePort: http
{{- end }}
{{- end }}
- host: {{ $wellKnownClientHost | quote }}
http:
paths:
{{- range list "/_matrix/client" "/_matrix/media" }}
- path: {{ . | quote }}
pathType: Prefix
backend:
{{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }}
service:
name: {{ $fullName }}
port:
number: {{ $.Values.service.port }}
{{- else }}
serviceName: {{ $fullName }}
servicePort: http
{{- end }}
{{- end }}
{{- end }}
{{- end }}