Docker inspect 命令

docker inspect : 获取容器/镜像的元数据。

语法

docker inspect [OPTIONS] NAME|ID [NAME|ID...]

OPTIONS说明:

实例

获取镜像mysql:5.6的元信息。

runoob@runoob:~$ docker inspect mysql:5.6

[

    {

        "Id": "sha256:2c0964ec182ae9a045f866bbc2553087f6e42bfc16074a74fb820af235f070ec",

        "RepoTags": [

            "mysql:5.6"

        ],

        "RepoDigests": [],

        "Parent": "",

        "Comment": "",

        "Created": "2016-05-24T04:01:41.168371815Z",

        "Container": "e0924bc460ff97787f34610115e9363e6363b30b8efa406e28eb495ab199ca54",

        "ContainerConfig": {

            "Hostname": "b0cf605c7757",

            "Domainname": "",
            "User": "",

            "AttachStdin": false,

            "AttachStdout": false,

            "AttachStderr": false,

            "ExposedPorts": {

                "3306/tcp": {}

            },

...

获取正在运行的容器mymysql的 IP。

runoob@runoob:~$ docker inspect --format='{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' mymysql

172.17.0.3

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