Docker build image issue for fatal error: ffi.h: No such file or directory

Posted on | View

如果使用base的Ubuntu 14.04的image，会发现在在安装python的cryptography package,会报错，

1
2
3
4
5
 fatal error: ffi.h: No such file or directory
  #include 
                  ^
 compilation terminated....distutils
`

根据， http://www.123code.blogspot.com/2014/10/fixed-installing-python-cryptography.html,
需要安装两个 libssl-dev libffi-dev包