自定义sa [root@k8smaster4]kubectlcreatesasa-test 自定义Pod [root@k8smaster4sa]catsa-demo.yaml apiVersion:v1 kind:Pod metadata: name:sa-demo labels: environment:test app:nginx spec: serviceAccount:sa-test containers: name:sa-nginx-demo image:docker.io/library/nginx imagePullPolicy:IfNotPresent ports: na...