feat: replace fixed cert by auto generated (#203)

Author: jayl1e

deploy/kubernetes_v1.22/helm/secrets/ca-cert.pem

@@ -1,35 +1,29 @@
+{{- $ca := genCA "polarismesh-ca" 3650 -}}
+{{- $cn := printf "%s.%s.svc" ( .Values.controller.webhook.service ) .Release.Namespace }}
+{{- $cert := genSignedCert $cn nil (list $cn) 3650 $ca -}}
+{{- $existingSecret := lookup "v1" "Secret" .Release.Namespace (include "polaris-controller.controller.fullname" .)}}
+{{- if $existingSecret }}
+{{- $ca_cert := index $existingSecret.data "ca-cert.pem" | b64dec }}
+{{- $ca_key := index $existingSecret.data "ca-key.pem" | b64dec }}
+{{- $cert_cert := index $existingSecret.data "cert.pem" | b64dec }}
+{{- $cert_key := index $existingSecret.data "key.pem" | b64dec }}
+{{- $ca = dict "Cert" $ca_cert "Key" $ca_key }}
+{{- $cert = dict "Cert" $cert_cert "Key" $cert_key }}
+{{- end }}
 apiVersion: admissionregistration.k8s.io/v1
 kind: MutatingWebhookConfiguration
 metadata:
   name: {{ include "polaris-controller.controller.fullname" . }}-injector
   labels:
     app: sidecar-injector
 webhooks:
-  - name: {{ .Values.controller.webhook.host }}
-    clientConfig:
-      service:
-        name: {{ .Values.controller.webhook.service }}
-        namespace: polaris-system
-        path: "/inject"
-      caBundle: 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
-    rules:
-      - operations: ["CREATE"]
-        apiGroups: [""]
-        apiVersions: ["v1"]
-        resources: ["pods"]
-    admissionReviewVersions: ["v1"]
-    sideEffects: "None"
-    failurePolicy: Fail
-    namespaceSelector:
-      matchLabels:
-        polaris-injection: enabled
   - name: ns.injector.polarismesh.cn
     clientConfig:
       service:
-        name: polaris-sidecar-injector
+        name: {{ .Values.controller.webhook.service }}
         namespace: polaris-system
         path: "/inject"
-      caBundle: 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
+      caBundle:  {{ b64enc $ca.Cert }}
     rules:
       - operations: ["CREATE"]
         apiGroups: [""]
@@ -44,10 +38,10 @@ webhooks:
   - name: allowlist.polarismesh.cn
     clientConfig:
       service:
-        name: polaris-sidecar-injector
+        name: {{ .Values.controller.webhook.service }}
         namespace: polaris-system
         path: "/inject"
-      caBundle: 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
+      caBundle:  {{ b64enc $ca.Cert }}
     rules:
       - operations: ["CREATE"]
         apiGroups: [""]
@@ -58,4 +52,18 @@ webhooks:
     failurePolicy: Fail
     objectSelector:
       matchLabels:
-        polarismesh.cn/inject: enabled
+        polarismesh.cn/inject: enabled
+
+---
+
+apiVersion: v1
+data:
+  cert.pem: {{ b64enc $cert.Cert }}
+  key.pem: {{ b64enc $cert.Key }}
+  ca-cert.pem: {{ b64enc $ca.Cert }}
+  ca-key.pem: {{ b64enc $ca.Key }}
+kind: Secret
+metadata:
+  name: {{ include "polaris-controller.controller.fullname" . }}
+  namespace: {{ .Release.Namespace }}
+type: Opaque