2015-04-01 94 views
0

尽管源文件存在于构建上下文中,dockerfile COPY命令仍然失败。Dockerfile在构建上下文中COPY/ADD文件失败

$ docker --version 
Docker version 1.4.1, build 5bc2ff8/1.4.1 

Dockerfile:

$ cat Dockerfile 
FROM centos 
COPY "test", "/" 

指南内容:

$ ls -Al 
total 4 
-rw-rw-r-- 1 nottingham nottingham 29 Apr 1 14:21 Dockerfile 
-rw-rw-r-- 1 nottingham nottingham 0 Apr 1 14:26 test 

生成输出:使用COPY [SRC,DEST]形式,或当发生

$ docker build -t nottingham/test . 
Sending build context to Docker daemon 2.56 kB 
Sending build context to Docker daemon 
Step 0 : FROM centos 
---> 88f9454e60dd 
Step 1 : COPY "test", "/" 
INFO[0000] "test",: no such file or directory 

类似的错误ADD命令。有任何想法吗?

回答

3

删除逗号和引号。用途:

FROM centos 
COPY test/