语法
[14:58:26 root@ceshi-01 ~ $]kubectl explain --help
List the fields for supported resources
列出支持的资源的字段
This command describes the fields associated with each supported API resource. Fields are identified via a simple JSONPath identifier:
此命令描述与每个受支持的API资源关联的字段。 字段通过简单的JSONPath标识符标识：
<type>.<fieldName>[.<fieldName>]
Add the --recursive flag to display all of the fields at once without descriptions. Information about each field is retrieved from the server in OpenAPI format.
添加--recursive标志一次显示所有字段而不进行描述。 以OpenAPI格式从服务器检索有关每个字段的信息。
Use "kubectl api-resources" for a complete list of supported resources.
使用“kubectl api-resources”获取支持资源的完整列表。
示例:
# Get the documentation of the resource and its fields
# 获取资源及其字段的文档
kubectl explain pods
# Get the documentation of a specific field of a resource
# 获取资源特定字段的文档
kubectl explain pods.spec.containers
选项:
--api-version='': Get different explanations for particular API version
获取特定API版本的不同解释
--recursive=false: Print the fields of fields (Currently only 1 level deep)
打印字段（目前只有1级深）
用法:
kubectl explain RESOURCE [options]
Use "kubectl options" for a list of global command-line options (applies to all commands).
