1、docker plugin inspect 简介
docker plugin inspect 命令用于显示一个或多个 Docker 插件的详细信息。使用该命令可以查看插件的配置、状态和元数据等信息。返回插件的信息。默认情况下，此命令将所有结果渲染为JSON数组。
参考文档：https://docs.docker.com/engine/reference/commandline/plugin_inspect/
2、docker plugin inspect 语法
docker plugin inspect [OPTIONS] PLUGIN [PLUGIN...]
3、docker plugin inspect 命令
1）检查插件
docker plugin inspect tiborvass/sample-volume-plugin:latest
输出为JSON格式(为了可读性，下面的输出是格式化的):
{
"Id": "8c74c978c434745c3ade82f1bc0acf38d04990eaf494fa507c16d9f1daa99c21",
"Name": "tiborvass/sample-volume-plugin:latest",
"PluginReference": "tiborvas/sample-volume-plugin:latest",
"Enabled": true,
"Config": {
"Mounts": [
{
"Name": "",
"Description": "",
"Settable": null,
"Source": "/data",
"Destination": "/data",
"Type": "bind",
"Options": [
"shared",
"rbind"
]
},
{
"Name": "",
"Description": "",
"Settable": null,
"Source": null,
"Destination": "/foobar",
"Type": "tmpfs",
"Options": null
}
],
"Env": [
"DEBUG=1"
],
"Args": null,
"Devices": null
},
"Manifest": {
"ManifestVersion": "v0",
"Description": "A test plugin for Docker",
"Documentation": "/engine/extend/plugins/",
"Interface": {
"Types": [
"docker.volumedriver/1.0"
],
"Socket": "plugins.sock"
},
"Entrypoint": [
"plugin-sample-volume-plugin",
"/data"
],
"Workdir": "",
"User": {
},
"Network": {
"Type": "host"
},
"Capabilities": null,
"Mounts": [
{
"Name": "",
"Description": "",
"Settable": null,
"Source": "/data",
"Destination": "/data",
"Type": "bind",
"Options": [
"shared",
"rbind"
]
},
{
"Name": "",
"Description": "",
"Settable": null,
"Source": null,
"Destination": "/foobar",
"Type": "tmpfs",
"Options": null
}
],
"Devices": [
{
"Name": "device",
"Description": "a host device to mount",
"Settable": null,
"Path": "/dev/cpu_dma_latency"
}
],
"Env": [
{
"Name": "DEBUG",
"Description": "If set, prints debug messages",
"Settable": null,
"Value": "1"
}
],
"Args": {
"Name": "args",
"Description": "command line arguments",
"Settable": null,
"Value": [
]
}
}
}2）格式化输出
docker plugin inspect -f '{{.Id}}' tiborvass/sample-volume-plugin:latest
8c74c978c434745c3ade82f1bc0acf38d04990eaf494fa507c16d9f1daa99c214、命令选项
选项 | 默认 | 描述 |
--format , -f | 使用自定义模板格式化输出： ‘json’：以 JSON 格式输出 ‘TEMPLATE’：使用给定的 Go 模板输出。 请参考 https://docs.docker.com/go/formatting/ 了解有关使用模板格式化输出的更多信息。 |
5、子命令
命令 | 描述 |
docker plugin create | 从根文件系统和配置文件创建插件。 插件数据目录必须包含config.json和 rootfs目录。 |
docker plugin disable | 禁用一个插件。 |
docker plugin enable | 启用一个插件。 |
docker plugin inspect | 显示一个或多个插件的详细信息。 |
docker plugin install | 安装一个插件。 |
docker plugin ls | 列出所有安装的插件。 |
docker plugin push | 将一个插件推送到registry。 |
docker plugin rm | 删除一个或多个插件。 |
docker plugin set | 更改插件的设置。 |
docker plugin upgrade | 升级一个已经存在的插件。 |