dockerfile 怎么 COPY 软链接文件夹？ - V2EX

dockerfile 怎么 COPY 软链接文件夹？ - V2EX

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Docker

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这是一个创建于 383 天前的主题，其中的信息可能已经有所发展或是发生改变。

COPY softlinks image/realdir

提示 softlinks 不存在。我需要的是 host/realdir. softlinks->host/realdir

背景：softlinks 指定的文件夹是动态变化的，所以目前只能使用这个软链接。

3 条回复 2024-12-22 08:48:55 +08:00

1

recall704

2024-12-22 01:28:38 +08:00 via iPhone

那就加到 makefile 里，先生成再构建

2

flyqie

2024-12-22 06:31:50 +08:00 via Android

为什么不在运行时做而要写到 dockerfile ？

dockerfile 感觉很难做到这一点吧？因为貌似 docker 镜像目的就是与宿主机尽量不产生关联。

3

QHKZ

2024-12-22 08:48:55 +08:00 via iPhone

试试 CMD 命令，或者直接用 shell 一键脚本一层做完

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