fix: update dns ttl for linode dns provider (#1654)

Co-authored-by: Sander Rodenhuis <[email protected]>

Author: Ani1357

charts/team-ns/templates/_ingress.tpl

@@ -57,6 +57,10 @@ kind: Ingress
 metadata:
   annotations:
     externaldns: "true"
+    {{- if and $v.dns.provider (and $v.dns.provider.linode) }}
+    # Check Linode Api documentation for allowed values in seconds: https://developers-linode.netlify.app/api/v4/domains
+    external-dns.alpha.kubernetes.io/ttl: "1h"
+    {{- end }}
     {{- if $hasTlsPass }}
     nginx.ingress.kubernetes.io/ssl-passthrough: "true"
     {{- else }}

charts/team-ns/templates/ingress/harbor-public.yaml

@@ -12,6 +12,10 @@ kind: Ingress
 metadata:
   annotations:
     externaldns: "true"
+    {{- if and $v.dns.provider (and $v.dns.provider.linode) }}
+    # Check Linode Api documentation for allowed values in seconds: https://developers-linode.netlify.app/api/v4/domains
+    external-dns.alpha.kubernetes.io/ttl: "1h"
+    {{- end }}
     nginx.ingress.kubernetes.io/proxy-buffering: "off"
     nginx.ingress.kubernetes.io/proxy-request-buffering: "off"
     nginx.ingress.kubernetes.io/enable-modsecurity: "false"

helmfile.d/helmfile-15.ingress-core.yaml

@@ -58,3 +58,4 @@ releases:
         builds: {{- $tca | get "builds" list | toYaml | nindent 10 }}
         policies: {{- $tca | get "policies" list | toYaml | nindent 10 }}
         sealedsecrets: {{- $tca | get "sealedsecrets" list | toYaml | nindent 10 }}
+        dns: {{- $v.dns | toYaml | nindent 10 }}

helmfile.d/helmfile-60.teams.yaml

@@ -244,6 +244,7 @@ releases:
         oidc: {{- $v | get "oidc" dict | toYaml | nindent 10 }}
         domain: {{ $domain }}
         ingress: {{- $v.ingress | toYaml | nindent 10 }}
+        dns: {{- $v.dns | toYaml | nindent 10 }}
       - {{- omit $team "apps" | toYaml | nindent 8 }}
         teamId: {{ $teamId }}
         teamIds: {{- toYaml (keys $v.teamConfig) | nindent 10 }}

values/oauth2-proxy/oauth2-proxy-raw.gotmpl

@@ -10,6 +10,10 @@ resources:
     metadata:
       annotations:
         externaldns: "true"
+        {{- if and $v.dns.provider (and $v.dns.provider.linode) }}
+        # Check Linode Api documentation for allowed values in seconds: https://developers-linode.netlify.app/api/v4/domains
+        external-dns.alpha.kubernetes.io/ttl: "1h"
+        {{- end }}
         nginx.ingress.kubernetes.io/ssl-redirect: "true"
         {{- if and (eq $v.cluster.provider "custom") (hasKey $v.ingress.platformClass "entrypoint") (ne $ingress.entrypoint "") }}
         external-dns.alpha.kubernetes.io/target: {{ $v.ingress.platformClass }}