在ubuntu20.04上运行dockerscan<image>返回错误
当我尝试使用 扫描本地图像(例如 hello-world 图像)时,出现docker scan hello-world此错误
docker: 'scan' is not a docker command.
See 'docker --help'
我的码头工人版本是
Client: Docker Engine - Community
Version: 20.10.2
API version: 1.41
Go version: go1.13.15
Git commit: 2291f61
Built: Mon Dec 28 16:17:43 2020
OS/Arch: linux/amd64
Context: default
Experimental: true
回答
有一个插件可用:
要求: apt 了解 docker-repositories
在遵循https://docs.docker.com/engine/install/ubuntu/ 上的安装指南后,这应该已经完成
例子:
$ cat /etc/apt/sources.list.d/docker.list
deb [arch=amd64] https://download.docker.com/linux/ubuntu focal stable
安装:
$ sudo apt update
$ sudo apt install docker-scan-plugin
运行docker scan会揭示更多的要求:
- 登录 Docker Hub
- 同意访问 Snyk (有关更多信息,请在网络上搜索
docker Snyk.)
$ docker scan hello-world
Docker Scan relies upon access to Snyk, a third party provider, do you consent to proceed using Snyk? (y/N)
y
failed to get DockerScanID: You need to be logged in to Docker Hub to use scan feature.
please login to Docker Hub using the Docker Login command
THE END
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