chart: generate SSL certificates (#3598)

Signed-off-by: Andrei Kvapil <[email protected]>
kubeovn · Jan 3, 2024 · d8e51e2 · d8e51e2
1 parent 37d832b
commit d8e51e2
Showing 1 changed file with 23 additions and 0 deletions.
diff --git a/charts/templates/ovn-tls-secret.yaml b/charts/templates/ovn-tls-secret.yaml
@@ -0,0 +1,23 @@
+{{- if .Values.networking.ENABLE_SSL }}
+{{- $cn := "ovn" -}}
+{{- $ca := genCA "ovn-ca" 3650 -}}
+---
+apiVersion: v1
+kind: Secret
+metadata:
+  name: kube-ovn-tls
+  namespace: {{ .Values.namespace }}
+data:
+{{- $existingSecret := lookup "v1" "Secret" .Values.namespace "kube-ovn-tls" }}
+  {{- if $existingSecret }}
+  cacert: {{ index $existingSecret.data "cacert" }}
+  cert: {{ index $existingSecret.data "cert" }}
+  key: {{ index $existingSecret.data "key" }}
+  {{- else }}
+  {{- with genSignedCert $cn nil nil 3650 $ca }}
+  cacert: {{ b64enc $ca.Cert }}
+  cert: {{ b64enc .Cert }}
+  key: {{ b64enc .Key }}
+  {{- end }}
+  {{- end }}
+{{- end }}