将Dockerfile从Windows文件系统复制到Docker容器 [英] Dockerfile COPY from a Windows file system to a docker container
问题描述
我有一个简单的 Dockerfile ：
FROM php:7.1-apache
LABEL maintainer="rburton@agsource.com"
COPY C:/Users/rburton/code/MyAgsourceAPI /var/www
这是给我带来麻烦的最后一行。我正在从Windows结构复制到docker容器（我假设是Linux）。当我构建此图像时，我得到：
It is the last line that is giving me problems. I am copying from a Windows structure to a docker container (Linux I assume). When I build this image I get:
...
Step 3/3 : COPY C:/Users/rburton/code/MyAgsourceAPI /var/www
COPY failed: stat /var/lib/docker/tmp/dockerbuilder720374851/C:/Users/rburton/code/MyAgsourceAPI: no such file or directory
首先，有些东西阻止了人们认识到这是一条绝对路径，如果路径前面加上了 / var / lib / docker / tmp / dockerbuilder720374851 ，将找不到该文件。其次，我尝试了 / 和 \ ，但是所有结果都相同。另外我怀疑的驱动器号使docker感到困惑。所以问题是如何将文件和文件夹（以及内容）从Windows文件夹复制到Docker容器？
First, something is preventing the recognition that this is an absolute path and naturally if the path is pre-pended with /var/lib/docker/tmp/dockerbuilder720374851 then the file will not be found. Second, I have tried / and \ but all with the same result. Also the drive letter I suspect is confusing to docker. So the question is how do I copy files and folders (along with the contents) from a Windows folder to a docker container?
推荐答案
首先，将您的 Dockerfile 更改为：
FROM php:7.1-apache
LABEL maintainer="rburton@agsource.com"
COPY MyAgsourceAPI /var/www
然后转到您的代码目录： cd Users / rburton / code 。
在该目录内，运行：
docker build -t< image_name> 。
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