我试图在uubuntu 18.04虚拟机中安装flask,以实现发送电子邮件的API。
我跟着这首芭蕾舞曲:
https://runnable.com/docker/python/dockerize-your-flask-application
在尝试设置虚拟环境时,我通过以下两个命令得到了此错误:
-Python3-m静脉 错误:
Error: [Errno 30] Read-only file system: 'lib' -> '/shared/BerryCert/Agent/Flask_Web/venv/lib64'
-Virtualenv-venv错误:
File "/usr/lib/python3.6/shutil.py", line 365, in copytree
raise Error(errors)
shutil.Error: [('/usr/lib/python3.6/config-3.6m-x86_64-linux-gnu/libpython3.6.so', '/shared/BerryCert/Agent/Flask_Web/venv/lib/python3.6/config-3.6m-x86_64-linux-gnu/libpython3.6.so', "[Errno 30] Read-only file system: '../../x86_64-linux-gnu/libpython3.6m.so.1' -> '/shared/BerryCert/Agent/Flask_Web/venv/lib/python3.6/config-3.6m-x86_64-linux-gnu/libpython3.6.so'"), ('/usr/lib/python3.6/config-3.6m-x86_64-linux-gnu/libpython3.6m.so', '/shared/BerryCert/Agent/Flask_Web/venv/lib/python3.6/config-3.6m-x86_64-linux-gnu/libpython3.6m.so', "[Errno 30] Read-only file system: '../../x86_64-linux-gnu/libpython3.6m.so.1' -> '/shared/BerryCert/Agent/Flask_Web/venv/lib/python3.6/config-3.6m-x86_64-linux-gnu/libpython3.6m.so'")]
你能给我解释一下这个问题吗
创建
virtualenv
时,传递always-copy
标志比如:
virtualenv always-copy [your-environment]
这应该复制环境文件,而不是符号链接它们。virtualbox上的符号链接有时会出现问题。希望这有帮助
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