When I run
virtualenv venv
it copies venv/bin/python but it has permission 600.
I am running ubuntu on VMWARE player. The install of virtualenv went well.
umask is set to 0002
Any tips on what to check?
More info 2015.09.02
Refer to fstab issue link below.
The issue has too do with VMWARE and support for USB connected drive, the mount needs to have certain options, esp. 'exec'.
fstab issue reference
I have looked issue of /etc/fstab issue (strange permissions problems for virtualenv python executable (lubuntu-12.10)). I do not see mounted drive in the fstab file??
me@ubuntu:~$ mount
/dev/sda1 on / type ext4 (rw,errors=remount-ro)
/dev/sr0 on /media/me/OFFICE14 type udf (ro,nosuid,nodev,uid=1000,gid=1000,iocharset=utf8,umask=0077,uhelper=udisks2)
/dev/sdc1 on /media/me/Elements type fuseblk (rw,nosuid,nodev,allow_other,default_permissions,blksize=4096)
me@ubuntu:~$ cat /etc/fstab
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=4b63de0e-4116-4271-acc8-0283944e2c86 / ext4 errors=remount-ro 0 1
# swap was on /dev/sda5 during installation
UUID=a7cc5d53-5882-4839-b460-545e582eee92 none swap sw 0 0
/dev/fd0 /media/floppy0 auto rw,user,noauto,exec,utf8 0 0
Simple cp example
When I try to "cp /usr/bin/python2.7" to mounted drive I see same issue of exec permissions and other permissions being altered. I see the same issue... so something deep in mounting of Windows drive.
me@ubuntu:~/w$ mkdir tmp
me@ubuntu:~/w$ cp /usr/bin/python2.7 tmp
me@ubuntu:~/w$ ls -l tmp/*
-rw------- 1 rojasfr rojasfr 3345416 Sep 3 03:03 tmp/python2.7
me@ubuntu:~/w$ cp /usr/bin/python2.7 /tmp
me@ubuntu:~/w$ ls -l /tmp/py*
-rwxr-xr-x 1 rojasfr rojasfr 3345416 Sep 3 03:03 /tmp/python2.7
* virtualenv example * It works when virtualenv is run on root filesystem but not mounted ($HOME/w) filesystem.
me@ubuntu:~$ mkdir /tmp/dev
me@ubuntu:~$ (cd /tmp/dev ; virtualenv venv)
New python executable in venv/bin/python
Installing setuptools, pip, wheel...done.
me@ubuntu:~$ mkdir w/devtest
me@ubuntu:~$ (cd w/devtest ; virtualenv venv)
New python executable in venv/bin/python
ERROR: The executable venv/bin/python could not be run: [Errno 13] Permission denied
Here is install cmds:
sudo apt-get install python-pip
sudo pip install virtualenvwrapper
Below is permisison of /usr/bin/py*
lrwxrwxrwx 1 root root 9 Aug 20 00:36 python -> python2.7
lrwxrwxrwx 1 root root 9 Aug 20 00:36 python2 -> python2.7
-rwxr-xr-x 1 root root 3345416 Jun 22 11:51 python2.7
lrwxrwxrwx 1 root root 9 Aug 20 00:36 python3 -> python3.4
-rwxr-xr-x 1 root root 4061272 Jun 19 08:35 python3.4
-rwxr-xr-x 1 root root 4061272 Jun 19 08:35 python3.4m
lrwxrwxrwx 1 root root 10 Aug 20 00:36 python3m -> python3.4m
-rwxr-xr-x 1 root root 231 Jun 19 08:34 pyvenv-3.4
