1、不安全访问

设置API server接收所有主机的请求：

$ kubectl proxy --address='0.0.0.0'  --accept-hosts='^*$'
Starting to serve on [::]:8001 &

# 创建tomcat
curl -X POST -H 'Content-Type: application/yaml' --data '
apiVersion: apps/v1
kind: Deployment
metadata:
  name: tomcat
  labels:
    name: tomcat-deploy
spec:
  selector:
    matchLabels:
      name: tomcat-pod
  replicas: 1
  template:
    metadata:
      name: tomcat-pod
      labels:
        name: tomcat-pod
    spec:
      containers:
      - name: tomcat-containers
        image: 10.100.21.3:8085/docker-local/k8s/k8s_demo/k8s_demo:v0.1
        imagePullPolicy: IfNotPresent
        ports:
        - name: http
          containerPort: 8080
---
apiVersion: v1
kind: Service
metadata:
  name: tomcat-frontend
spec:
  selector:
    name: tomcat-pod
  type: NodePort
  ports:
  - name: http
    nodePort: 32767
    port: 8080
    protocol: TCP
    targetPort: 8080' http://10.100.21.6:8001/apis/apps/v1/namespaces/default/deployments
 
# 删除tomcat
curl -X DELETE -H 'Content-Type: application/yaml' --data ' gracePeriodSeconds: 0
orphanDependents: false ' http://10.100.21.6:8001/apis/apps/v1/namespaces/default/deployments/tomcat

2、认证访问

TOKEN='eyJhbGciOiJSUzI1NiIsImtpZCI6IkhZSDc3SmRrcmJUcnpYUkhGZEVVOTJCNzNEanFFQnJBb18wM05mMS12WDQifQ.eyJpc3MiOiJrdWJlcm5ldGVzL3NlcnZpY2VhY2NvdW50Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9uYW1lc3BhY2UiOiJrdWJlLXN5c3RlbSIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VjcmV0Lm5hbWUiOiJrOHMtYWRtaW4tdG9rZW4tcGNucGgiLCJrdWJlcm5ldGVzLmlvL3NlcnZpY2VhY2NvdW50L3NlcnZpY2UtYWNjb3VudC5uYW1lIjoiazhzLWFkbWluIiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9zZXJ2aWNlLWFjY291bnQudWlkIjoiNzk0ZjQ3ODktZGRiYi00N2UyLWEzOWItMWU1YzJjNjE3NmY1Iiwic3ViIjoic3lzdGVtOnNlcnZpY2VhY2NvdW50Omt1YmUtc3lzdGVtOms4cy1hZG1pbiJ9.KWRvd3VZEq3C1P6M92usNHCtVHt0PMfERUYWW5CLMVTow33GLO5qg13G5pAdNcHnXQbDWzrCK6zI0LrHQPPUc9ePs3olkLzQx9SKTl3rQXHL-vTdkxy9wZMsYFADOnix8Rv8IDzKnGroCdd-kvoZ58P8dxWeVVXcgCRVRvIW_w0CB6OqQ_Aic6e7-VuuMPcRUcJ9CQblN339YaeN1B1JvPr-ZyOw65IW_amKQns8zHNuysTONS6iBAtfR40YG-XCh939pevc9GDZwXh0VthD63SVeLHtZufzr0e8YxfXnTVn0eTSmS4EgNaVZaHjSfGz-Q5FtylY0ElHrOJZC6c_Jg'

# 创建tomcat
curl -k --header "Authorization: Bearer $TOKEN" -H 'Content-Type: application/yaml' -s -w "状态码是:%{http_code}\n" -d "$(cat tomcat.yaml)" -X POST   https://127.0.0.1:6443/apis/apps/v1/namespaces/default/deployments


# 删除 tomcat
curl -X DELETE  -k --header "Authorization: Bearer $TOKEN"   -H 'Content-Type: application/yaml' --data '
gracePeriodSeconds: 0
orphanDependents: false
' 'https://10.100.21.6:6443/apis/apps/v1/namespaces/default/deployments/tomcat'

官方文档：

https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#create-deployment-v1-apps