使用sudo命令时是否应该首先获取文件？

Question

I need to run a bunch of scripts (with sudo) that use a single file.sh as a configuration file for all. Initially I've put the file.sh in /etc/profile.d and when I ran the scripts as root everything was ok (because when I connected to the machine it first sourced the file.sh and all vars in that file were available) but now, for security reasons, I need to run them with another user with sudo rights.

When running with sudo the "configuration file" in /etc/profile.d does not get sourced even if I'm root and do sudo - it's the same.

Using "sudo -E" is not an option, also this kind of solution "Defaults env_keep += "ftp_proxy http_proxy https_proxy no_proxy"" does not work for me as the vars in the file change a lot and it's easier to throw a file, with all the vars, in a location - like /etc/profile.d/ - instead to adding options to /etc/sudoers.

Later Edit (working):

Moved original sudo command to sudo.orig. Created a new sudo bash script

[root@NS1 bin]# cat sudo
#!/bin/bash
source /etc/profile.d/set_env_vmdeploy.sh
sh /usr/bin/sudo.orig "$@"

and gave it permissions

[root@NS1 bin]# chmod 4111 sudo
[root@NS1 bin]# ll sudo*
---s--x--x 1 root root     78 May  7 13:42 sudo
---s--x--x 1 root root 123832 Jul 31  2014 sudo.orig

Answer 1

If you want sudo to execute all the profile scripts in the child shell, you can tell it to invoke the shell as a login shell: sudo -i /usr/local/bin/my_script.sh . (Note that the child shell will start with the working directory set to /root , and also that this may have other unintended side effects.)

Alternatively, invoke bash explicitly with a command parameter: sudo /bin/bash -c "source ./config.sh; ./real_script.sh" .