Docker CLI docker config create 常用命令

1、docker config create 简介

docker config create是从文件或STDIN中创建配置，使用标准输入或从文件中为配置内容创建配置。

2、docker config create 语法

docker config create [OPTIONS] CONFIG file|-

参考文档：https://docs.docker.com/engine/reference/commandline/config_create/

3、docker config create 命令

1）创建一个config

printf <config> | docker config create my_config -

onakdyv307se2tl7nl20anokv
docker config ls

ID                          NAME                CREATED             UPDATED
onakdyv307se2tl7nl20anokv   my_config           6 seconds ago       6 seconds ago

2）通过文件创建config

docker config create my_config ./config.json

dg426haahpi5ezmkkj5kyl3sn
docker config ls

ID                          NAME                CREATED             UPDATED
dg426haahpi5ezmkkj5kyl3sn   my_config           7 seconds ago       7 seconds ago

3）使用label创建config

docker config create \
    --label env=dev \
    --label rev=20170324 \
    my_config ./config.json

eo7jnzguqgtpdah3cm5srfb97

docker config inspect my_config

[
    {
        "ID": "eo7jnzguqgtpdah3cm5srfb97",
        "Version": {
            "Index": 17
        },
        "CreatedAt": "2017-03-24T08:15:09.735271783Z",
        "UpdatedAt": "2017-03-24T08:15:09.735271783Z",
        "Spec": {
            "Name": "my_config",
            "Labels": {
                "env": "dev",
                "rev": "20170324"
            },
            "Data": "aGVsbG8K"
        }
    }
]

4、选项说明

5、相关命令