feat: update ingress template for divi sites server to include rate limit whitelist annotation

Author: lots0logs

charts/ds-server/Chart.yaml

@@ -1,8 +1,8 @@
 apiVersion: v1
-description: Divi DS Server
+description: Divi Sites Server
 icon: https://raw.githubusercontent.com/nodejs/nodejs.org/main/public/static/images/logo-hexagon.svg
 maintainers:
   - email: [email protected]
     name: Elegant Themes
 name: ds-server
-version: 1.0.6
+version: 1.0.7

charts/ds-server/templates/_helpers.tpl

@@ -0,0 +1,8 @@
+{{- define "addCIDRToIPs" -}}
+  {{- $ips := . | split "," -}}
+  {{- $ipsWithCIDR := list -}}
+  {{- range $ip := $ips -}}
+    {{- $ipsWithCIDR = append $ipsWithCIDR (print $ip "/32") -}}
+  {{- end -}}
+  {{ $ipsWithCIDR | join "," | quote }}
+{{- end -}}

charts/ds-server/templates/ingress.yml

@@ -17,6 +17,7 @@ metadata:
     nginx.ingress.kubernetes.io/enable-rewrite-log: "false"
     nginx.ingress.kubernetes.io/ssl-redirect: "false"
     nginx.ingress.kubernetes.io/proxy-read-timeout: "300"
+    nginx.ingress.kubernetes.io/limit-whitelist: {{ include "addCIDRToIPs" .Values.ETDC_IP_ADDRESSES }}
 spec:
   tls:
     - hosts:

charts/ds-server/values.yaml

@@ -5,6 +5,7 @@ DS_SERVER_PORT:
 DS_SERVER_IMAGE:
 DS_SERVER_REPO_URL:
 DS_SERVER_VERSION:
+ETDC_IP_ADDRESSES:
 GITHUB_TOKEN:
 GIT_REF:
 INSTALL_PATH: