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docker - 运行docker run时无法在本地找到docker镜像

问题描述

如您所见，我有以下图像 

vinay@idol-nifi-web-1 ~ $ docker images
    REPOSITORY                                            TAG                 IMAGE ID            CREATED             SIZE
    gcr.io/idol-demo/idol-web-nifi                        <none>              0de8fa3d35d4        About an hour ago   5.62GB
    debian                                                latest              e1de74e67cc7        3 days ago          101MB
    gcr.io/gce-containers/konlet                          v.0.9-latest        da64965a2b28        8 months ago        73.4MB
    gcr.io/stackdriver-agents/stackdriver-logging-agent   0.2-1.5.33-1-1      fcfafd404600        11 months ago       548MB

我正在尝试运行idol-web-nifi 图像，但它无法运行它，因为它无法找到该图像。

vinay@idol-nifi-web-1 ~ $ docker run --mac-address="42:01:0A:98:00:02" -it --entrypoint /bin/bash gcr.io/idol-demo/idol-web-nifi:latest
Unable to find image 'gcr.io/idol-demo/idol-web-nifi:latest' locally
docker: Error response from daemon: unauthorized: You don't have the needed permissions to perform this operation, and you may have invalid credentials. To authenticate your request, follow the
 steps in: https://cloud.google.com/container-registry/docs/advanced-authentication.
See 'docker run --help'

.

标签： docker

解决方案

此图像没有latest标签：

REPOSITORY                                            TAG
gcr.io/idol-demo/idol-web-nifi                        <none>

所以你必须在没有标签或标签的情况下运行它：

docker run gcr.io/idol-demo/idol-web-nifi
# or
docker tag gcr.io/idol-demo/idol-web-nifi gcr.io/idol-demo/idol-web-nifi:latest
docker run gcr.io/idol-demo/idol-web-nifi:latest

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