Add support for dns.hosts plugin

Signed-off-by: Mario Trangoni <[email protected]>
lablabs · Nov 29, 2023 · cd385f7 · cd385f7
1 parent ff7850f
commit cd385f7
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Showing 3 changed files with 28 additions and 1 deletion.
diff --git a/charts/node-local-dns/Chart.yaml b/charts/node-local-dns/Chart.yaml
@@ -1,7 +1,7 @@
 ---
 apiVersion: v2
 name: node-local-dns
-version: 1.4.0-rc.2
+version: 1.4.0-rc.3
 appVersion: 1.22.24
 home: https://github.com/lablabs/k8s-nodelocaldns-helm
 description: NodeLocal DNS Cache helm chart

diff --git a/charts/node-local-dns/templates/configmap.yaml b/charts/node-local-dns/templates/configmap.yaml
@@ -34,6 +34,25 @@ data:
       {{- if $v.plugins.reload }}
       reload
       {{- end }}
+      {{- if $v.plugins.hosts }}
+      hosts {
+      {{- range $kk, $vv := $v.plugins.hosts.entries }}
+        {{ $vv.ip }} {{ $vv.name }}
+      {{- end }}
+      {{- if $v.plugins.hosts.ttl }}
+        ttl {{ $v.plugins.hosts.ttl }}
+      {{- end }}
+      {{- if $v.plugins.hosts.no_reverse }}
+        no_reverse
+      {{- end }}
+      {{- if $v.plugins.hosts.reload }}
+        reload {{ $v.plugins.hosts.reload | quote }}
+      {{- end }}
+      {{- if $v.plugins.hosts.fallthrough }}
+        fallthrough
+      {{- end }}
+      }
+      {{- end }}
       {{- if $v.plugins.log }}
       log . {{ default "combined" $v.plugins.log.format }} {
         class {{ $v.plugins.log.classes }}

diff --git a/charts/node-local-dns/values.yaml b/charts/node-local-dns/values.yaml
@@ -60,6 +60,14 @@ config:
         prometheus: true
         health:
           port: 8080
+#        hosts:
+#          entries:     # dns.hosts INLINE
+#            - ip: 10.5.0.4
+#              name: blabla.lala
+#          ttl: 3600       # in seconds, 3600 (default)
+#          no_reverse: true    # set no_reverse
+#          reload: "0s"    # 0s disable (default), use duration notation, ie, "1.5h"
+#          fallthrough: true
     ip6.arpa:53:
       plugins:
         errors: true