linux command found but not found when using sudo
Sudo is not using the same
PATH as your current user for security reasons. In
/etc/sudoers there is an option
secure_path which specifies the path used when running commands with sudo.
Mine looks like this:
From the sudo manpage:
secure_path Path used for every command run from sudo. If you don't trust the people running sudo to have a sane PATH environment variable you may want to use this. Another use is if you want to have the “root path” be separate from the “user path”. Users in the group specified by the exempt_group option are not affected by secure_path. This option is not set by default.
pip3 command is probably not in the path defined by the
sudoers file. You can either add the path to the
secure_path or provide the full path to the
pip3 command like this:
sudo /path/to/pip3 install django