/usr/bin/env: ‘python’: No such file or directory about tutor HOT 6 CLOSED

It looks like the system doesn't know where the python executable is. Maybe something messed up during the init process?
Try running: which python

Here is the output from my box:

root@1069a:~/openedx-docker# python --version
Python 2.7.12
root@1069a:~/openedx-docker# which python
/usr/bin/python

I don't know if these link will help, but you can check them out:

• https://stackoverflow.com/questions/3655306/ubuntu-usr-bin-env-python-no-such-file-or-directory
• https://stackoverflow.com/questions/11390206/usr-bin-env-python2-no-such-file-or-directory
• https://askubuntu.com/questions/942930/usr-bin-env-python-no-such-file-or-directory-

from tutor.

Since you are running Python3, you can look at creating an alias:
https://askubuntu.com/questions/320996/how-to-make-python-program-command-execute-python-3#321000

from tutor.

Thanks for the links! I tried with Python v2.7.12 and made it through much of the process until I hit a migrate error:

...
Applying third_party_auth.0008_auto_20170413_1455... OK
Applying third_party_auth.0009_auto_20170415_1144... OK
Applying third_party_auth.0010_add_skip_hinted_login_dialog_field... OK
Applying third_party_auth.0011_auto_20170616_0112... OK
Applying third_party_auth.0012_auto_20170626_1135...bash: line 1: 12 Killed ./manage.py lms migrate
Makefile:28: recipe for target 'migrate-openedx' failed
make: *** [migrate-openedx] Error 137
root@foobar:~/openedx-docker#

from tutor.

@aybase this section of the readme should be of interest ;-) https://github.com/regisb/openedx-docker#running-migrations-killed

@tony-h thanks for the user support!

from tutor.

I've successfully installed openedx-docker. However I'm re-posting to inform potential Digital Ocean users that their 4GB hosting tier will not suffice. I had to upgrade to 8GB to get the expected result.

@regisb gratitude for your excellent work.

from tutor.

Hi, I cannot seem to get past make all...

----------------------------------------------
root@foobar:~/openedx-docker# make all
./configure
/usr/bin/env: ‘python’: No such file or directory
Makefile:19: recipe for target 'configure' failed
make: *** [configure] Error 127
----------------------------------------------

Running a fresh install of Ubuntu 16.04.4 x64 on Digital Ocean. Docker and Python 3 installed. Suggestions? much appreciated.

run below cmd, have fun

update-alternatives --install /usr/bin/python python /usr/bin/python3 200

from tutor.