Django 1.8 python：无法打开文件'manage.py'：[Errno 2]没有这样的文件或目录

Question

I am inside my project's outer directory. When I try python manage.py runserver ,it works but if I try to deploy my code and execute heroku run python manage.py migrate , it shows the following error -

(cenv) C:\Users\Machine\cenv\myproject>heroku run python manage.py migrate
 Running `python manage.py migrate` attached to terminal... up, run.6848
 python: can't open file 'manage.py': [Errno 2] No such file or directory

but when I input DIR it shows that manage.py is in the same directory.

   <DIR>          .
   <DIR>          ..
           59 .gitignore
   <DIR>          2015
   <DIR>          feature
          254 manage.py
   <DIR>          media
   <DIR>          myproject
           43 Procfile
          355 requirements.txt
           12 runtime.txt
          723 bytes
          12,963,143,680 bytes free


    (cenv) C:\Users\Machine\cenv\myproject>heroku run ls -al
    Running `ls` attached to terminal... failed
    !    App not found

    (cenv) C:\Users\Machine\cenv\myproject>heroku run pwd
    Running `pwd` attached to terminal... up, run.3539
    /app

Answer 1

You must not be in the right directory on the Heroku server. Try running heroku run ls -al to see what is in the current working directory.

Try heroku run pwd to see where you are.

You can also run heroku run bash to get a bash shell to poke around with.

Post what your first couple of commands return.

Answer 2

切换到myproject上面的目录并调用heroku run python myproject/manage.py migrate 。

Answer 3

2 years later but for anyone coming here from google, I just had this same issue and fixed it. When heroku return '.' as the only file in the directory it means you have not updated the git repository.

git push heroku master

hope this helps