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feat: add ingress to helm chart #4446

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Merged
merged 3 commits into from
Oct 10, 2022
Merged

feat: add ingress to helm chart #4446

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2260ca6
feat: add ingress to helm chart
bpmct Oct 10, 2022
cc8b74f
chore: multiple hostname support in ingress
deansheather Oct 10, 2022
d03db51
fixup! chore: multiple hostname support in ingress
deansheather Oct 10, 2022
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53 changes: 53 additions & 0 deletions helm/templates/ingress.yaml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,53 @@

{{- if .Values.coder.ingress.enable }}
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: coder
labels:
{{- include "coder.labels" . | nindent 4 }}
annotations:
{{- toYaml .Values.coder.ingress.annotations | nindent 4 }}
spec:
{{- if .Values.coder.ingress.className }}
{{/* If this is set to an empty string it fails validation on K8s */}}
ingressClassName: {{ .Values.coder.ingress.className | quote }}
{{- end }}

rules:
- host: {{ .Values.coder.ingress.host | quote }}
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: coder
port:
name: {{ include "coder.portName" . | quote }}
{{- if .Values.coder.ingress.wildcardHost }}
- host: {{ .Values.coder.ingress.wildcardHost | quote }}
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: coder
port:
name: {{ include "coder.portName" . | quote }}
{{- end }}

{{- if .Values.coder.ingress.tls.enable }}
tls:
- hosts:
- {{ .Values.coder.ingress.host | quote }}
secretName: {{ .Values.coder.ingress.tls.secretName | quote}}
{{- if .Values.coder.ingress.tls.wildcardSecretName }}
- hosts:
- {{ .Values.coder.ingress.wildcardHost | quote }}
secretName: {{ .Values.coder.ingress.tls.wildcardSecretName | quote}}
{{- end }}
{{- end }}
{{- end }}
29 changes: 28 additions & 1 deletion helm/values.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -59,7 +59,8 @@ coder:

# coder.resources -- The resources to request for Coder. These are optional
# and are not set by default.
resources: {}
resources:
{}
# limits:
# cpu: 100m
# memory: 128Mi
Expand Down Expand Up @@ -88,3 +89,29 @@ coder:
# coder.service.annotations -- The service annotations. See:
# https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer
annotations: {}

# coder.ingress -- The Ingress object to expose for Coder.
ingress:
# coder.ingress.enable -- Whether to create the Ingress object. If using an
# Ingress, we recommend not specifying coder.tls.secretNames as the Ingress
# will handle TLS termination.
enable: false
# coder.ingress.className -- The name of the Ingress class to use.
className: ""
# coder.ingress.host -- The hostname to match on.
host: ""
# coder.ingress.wildcardHost -- The wildcard hostname to match on. Should be
# in the form "*.example.com". Optional if not using applications over
# subdomains.
wildcardHost: ""
# coder.ingress.annotations -- The ingress annotations.
annotations: {}
# coder.ingress.tls -- The TLS configuration to use for the Ingress.
tls:
# coder.ingress.tls.enable -- Whether to enable TLS on the Ingress.
enable: false
# coder.ingress.tls.secretName -- The name of the TLS secret to use.
secretName: ""
# coder.ingress.tls.wildcardSecretName -- The name of the TLS secret to
# use for the wildcard host.
wildcardSecretName: ""