fix: custom host for nodes

AtomiCloud · Oct 16, 2023 · f74b78f · f74b78f
1 parent 83bdbef
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diff --git a/chart/README.md b/chart/README.md
@@ -52,7 +52,7 @@ Helm chart to install virtual cluster on a physical cluster
 | sulfoxide-bromine.rootSecret.ref | string | `"SULFOXIDE_IODINE"` | DOPPLER Token Reference |
 | sulfoxide-bromine.storeName | string | `"doppler-iodine"` | Store name to create |
 | tags | object | `{"atomi.cloud/layer":"1","atomi.cloud/module":"apiserver","atomi.cloud/platform":"sulfoxide","atomi.cloud/service":"iodine"}` | Kubernetes labels and annotations, following Service Tree |
-| vcluster | object | `{"annotations":{"<<":{"atomi.cloud/layer":"1","atomi.cloud/module":"apiserver","atomi.cloud/platform":"sulfoxide","atomi.cloud/service":"iodine"}},"coredns":{"replicas":3},"enableHA":true,"ingress":{"enabled":true,"host":"kubernetes.atomi.cloud","ingressClassName":"nginx"},"init":{"manifests":"apiVersion: v1\nkind: Namespace\nmetadata:\n  labels:\n    kubernetes.io/metadata.name: sulfoxide\n  name: sulfoxide\n"},"labels":{"<<":{"atomi.cloud/layer":"1","atomi.cloud/module":"apiserver","atomi.cloud/platform":"sulfoxide","atomi.cloud/service":"iodine"}},"mapServices":{"fromHost":[{"from":"sulfoxide/entei-silicon-otlp-collector","to":"sulfoxide/entei-silicon-otlp-collector"}]},"plugin":{"secret-syncer":{"image":"ghcr.io/kirinnee/vcluster-secret-syncer/secret-syncer-amd:1.0.0","imagePullPolicy":"IfNotPresent"}},"podAnnotations":{"<<":{"atomi.cloud/layer":"1","atomi.cloud/module":"apiserver","atomi.cloud/platform":"sulfoxide","atomi.cloud/service":"iodine"}},"podLabels":{"<<":{"atomi.cloud/layer":"1","atomi.cloud/module":"apiserver","atomi.cloud/platform":"sulfoxide","atomi.cloud/service":"iodine"}},"proxy":{"metricsServer":{"nodes":{"enabled":false},"pods":{"enabled":false}}},"replicas":3,"serverToken":{"secretKeyRef":{"key":"K3S_TOKEN","name":"k3s-sync-token"}},"storage":{"persistence":false},"sync":{"configmaps":{"all":true},"ingresses":{"enabled":true},"nodes":{"enableScheduler":true,"enabled":true,"fakeKubeletIPs":true,"syncAllNodes":true,"syncNodeChanges":true},"pods":{"enabled":true,"ephemeralContainers":true,"status":true},"secrets":{"all":true}},"syncer":{"extraArgs":["--tls-san=https://kubernetes.atomi.cloud"]},"telemetry":{"disabled":true},"vcluster":{"env":[{"name":"K3S_DATASTORE_ENDPOINT","valueFrom":{"secretKeyRef":{"key":"K3S_DATASTORE_ENDPOINT","name":"datastore-endpoint"}}}]}}` | Virtual Cluster Configuration. See [vcluster documentation](https://artifacthub.io/packages/helm/loft/vcluster) |
+| vcluster | object | `{"annotations":{"<<":{"atomi.cloud/layer":"1","atomi.cloud/module":"apiserver","atomi.cloud/platform":"sulfoxide","atomi.cloud/service":"iodine"}},"coredns":{"replicas":3},"enableHA":true,"ingress":{"enabled":true,"host":"kubernetes.atomi.cloud","ingressClassName":"nginx"},"init":{"manifests":"apiVersion: v1\nkind: Namespace\nmetadata:\n  labels:\n    kubernetes.io/metadata.name: sulfoxide\n  name: sulfoxide\n---\napiVersion: v1\nkind: ConfigMap\nmetadata:\n  name: coredns-custom\n  namespace: kube-system\ndata:\n  nodehost.server: |\n    node.com:1053 {\n      log\n      reload\n      rewrite name regex (.*)\\.node\\.com {1}.nodes.vcluster.com\n      forward . 127.0.0.1:1054\n    }\n    .:1054 {\n      log\n      reload\n      hosts /etc/coredns/NodeHosts {\n        ttl 60\n        reload 15s\n        fallthrough\n      }\n    }\n"},"labels":{"<<":{"atomi.cloud/layer":"1","atomi.cloud/module":"apiserver","atomi.cloud/platform":"sulfoxide","atomi.cloud/service":"iodine"}},"mapServices":{"fromHost":[{"from":"sulfoxide/entei-silicon-otlp-collector","to":"sulfoxide/entei-silicon-otlp-collector"}]},"plugin":{"secret-syncer":{"image":"ghcr.io/kirinnee/vcluster-secret-syncer/secret-syncer-amd:1.0.0","imagePullPolicy":"IfNotPresent"}},"podAnnotations":{"<<":{"atomi.cloud/layer":"1","atomi.cloud/module":"apiserver","atomi.cloud/platform":"sulfoxide","atomi.cloud/service":"iodine"}},"podLabels":{"<<":{"atomi.cloud/layer":"1","atomi.cloud/module":"apiserver","atomi.cloud/platform":"sulfoxide","atomi.cloud/service":"iodine"}},"proxy":{"metricsServer":{"nodes":{"enabled":false},"pods":{"enabled":false}}},"replicas":3,"serverToken":{"secretKeyRef":{"key":"K3S_TOKEN","name":"k3s-sync-token"}},"storage":{"persistence":false},"sync":{"configmaps":{"all":true},"ingresses":{"enabled":true},"nodes":{"enableScheduler":true,"enabled":true,"fakeKubeletIPs":true,"syncAllNodes":true,"syncNodeChanges":true},"pods":{"enabled":true,"ephemeralContainers":true,"status":true},"secrets":{"all":true}},"syncer":{"extraArgs":["--tls-san=https://kubernetes.atomi.cloud"]},"telemetry":{"disabled":true},"vcluster":{"env":[{"name":"K3S_DATASTORE_ENDPOINT","valueFrom":{"secretKeyRef":{"key":"K3S_DATASTORE_ENDPOINT","name":"datastore-endpoint"}}}]}}` | Virtual Cluster Configuration. See [vcluster documentation](https://artifacthub.io/packages/helm/loft/vcluster) |
 
 ----------------------------------------------
 Autogenerated from chart metadata using [helm-docs v1.11.1](https://github.com/norwoodj/helm-docs/releases/v1.11.1)
diff --git a/chart/values.yaml b/chart/values.yaml
@@ -165,5 +165,28 @@ vcluster:
         labels:
           kubernetes.io/metadata.name: sulfoxide
         name: sulfoxide
+      ---
+      apiVersion: v1
+      kind: ConfigMap
+      metadata:
+        name: coredns-custom
+        namespace: kube-system
+      data:
+        nodehost.server: |
+          node.com:1053 {
+            log
+            reload
+            rewrite name regex (.*)\.node\.com {1}.nodes.vcluster.com
+            forward . 127.0.0.1:1054
+          }
+          .:1054 {
+            log
+            reload
+            hosts /etc/coredns/NodeHosts {
+              ttl 60
+              reload 15s
+              fallthrough
+            }
+          }