安装
unzip
和;
zip
,这意味着改变
RUN apt-get -qq -y install curl
到
RUN apt-get -qq -y install curl unzip zip
或更好
RUN apt-get -qq -y install \
curl \
unzip \
zip
当您尝试构建dockerfile时,您将得到
.....
Step 5/6 : RUN curl -s https://get.sdkman.io | bash
---> Running in 1ce678a59561
--- SDKMAN LOGO ---
Now attempting installation...
Looking for a previous installation of SDKMAN...
Looking for unzip...
Not found.
======================================================================================================
Please install unzip on your system using your favourite package manager.
Restart after installing unzip.
======================================================================================================
Removing intermediate container 1ce678a59561
---> 22211eafd50c
Step 6/6 : RUN source "$HOME/.sdkman/bin/sdkman-init.sh"
---> Running in 1c5cb7d79ef0
/bin/sh: /root/.sdkman/bin/sdkman-init.sh: No such file or directory
The command '/bin/sh -c source "$HOME/.sdkman/bin/sdkman-init.sh"' returned a non-zero code: 1
你需要做的就是写在那里。
======================================================================================================
Please install unzip on your system using your favourite package manager.
Restart after installing unzip.
======================================================================================================
当你安装解压,你得到相同的错误与ZIP,安装后,一切正常。
所以,请阅读日志/命令输出。尤其是在这里,它真的很明显:-)
P.S.如果
curl -s https://get.sdkman.io | bash
使用非零代码退出时,在生成失败的地方更容易看到它。这样下一个命令就失败了。但那不是你能解决的。