docs: 认证授权服务部署文档
diff --git a/deploy-manifests/k8s-rancher/1.authx-service/4.cas-server/2.cas-server-ingresses.yaml b/deploy-manifests/k8s-rancher/1.authx-service/4.cas-server/2.cas-server-ingresses.yaml
new file mode 100644
index 0000000..19a5a9f
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+++ b/deploy-manifests/k8s-rancher/1.authx-service/4.cas-server/2.cas-server-ingresses.yaml
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+# cas-server-ingresses.yaml
+
+# 创建 ca-secret
+
+# cd PATH/ca/certs/client
+
+# kubectl describe secret ca-secret -n cas-server
+
+# kubectl create secret generic ca-secret --from-file=client.truststore=client.truststore -n cas-server
+
+
+---
+apiVersion: extensions/v1beta1
+kind: Ingress
+metadata:
+  namespace: cas-server
+  name: cas-ingress
+  annotations:
+    nginx.ingress.kubernetes.io/proxy-buffer-size: "8k"
+  #   cert-manager.io/cluster-issuer: "letsencrypt-staging"
+  #   nginx.ingress.kubernetes.io/ssl-redirect: "true"
+  #   nginx.ingress.kubernetes.io/auth-tls-verify-client: "on"
+  #   nginx.ingress.kubernetes.io/auth-tls-secret: "cas-server/ca-secret"
+  #   nginx.ingress.kubernetes.io/auth-tls-verify-depth: "1"
+spec:
+  tls:
+  # - hosts:
+  #   - cas.paas.xxx.edu.cn
+  #   secretName: cas-ingress-tls
+  rules:
+  # 修改为学校的根域名
+  - host: cas.paas.xxx.edu.cn
+    http:
+      paths:
+      - path: /cas
+        backend:
+          serviceName: cas-server-site-webapp-svc
+          servicePort: http
+
+
+# TODO: https 配置说明