docker - Docker拉取访问权限拒绝phpmyadmin镜像

Question

我想拉this phpmyadmin image。
我的 docker 组成看起来像这样:

services:
   admin:
       image: phpmyadmin:phpmyadmin
       restart: always
       ports:
           - "8088:80"
       volumes:
           - /sessions

我不确定图片标签。我从 github page.获得了phpmyadmin:phpmyadmin。但是现在当做

docker login && docker-compose up

我收到此错误消息:

ERROR: pull access denied for phpmyadmin, repository does not exist or may require 'docker login' 

我如何正确登录？图片名称是正确的(我认为)，因为我也尝试了其他版本标签，例如4.7

Answer 1

标签在这里:

https://hub.docker.com/r/phpmyadmin/phpmyadmin/tags/

yaml应该如下所示:

services:
   admin:
       image: phpmyadmin/phpmyadmin:latest
       restart: always
       ports:
           - "8088:80"
       volumes:
           - /sessions

您可以通过首先手动执行docker pull来尝试正确的路径和标记。

  docker pull phpmyadmin/phpmyadmin:<some-tag>

例如:

[root@host01 ~]# docker pull phpmyadmin/phpmyadmin:latest
Trying to pull repository registry.access.redhat.com/phpmyadmin/phpmyadmin ... 
Trying to pull repository docker.io/phpmyadmin/phpmyadmin ... 
latest: Pulling from docker.io/phpmyadmin/phpmyadmin
911c6d0c7995: Pull complete 
2527cc05836d: Pull complete 
3299172a2d6d: Pull complete 
05782106624f: Pull complete 
3e3261543ec8: Pull complete 
ce1c845d4246: Pull complete 
e005e70f55dc: Pull complete 
84403a106e16: Pull complete 
e4fc13f7949f: Pull complete 
2a53e72ea7b9: Pull complete 
d791f6b71f27: Pull complete 
576bdfd7cc75: Pull complete 
20768032f0fb: Pull complete 
fc8aa3d46064: Pull complete 
bade7addd704: Pull complete 
4b30a4dd0b24: Pull complete 
b02d6e91d2b5: Pull complete 
Digest: sha256:6fa491d4e3994ab3ec3410409bf0d59436072df1cfb16b8fe25c47486988103f
Status: Downloaded newer image for docker.io/phpmyadmin/phpmyadmin:latest