You want to grant a group called "developers" the ability to run any command as root without a password prompt. What entry should be added to the sudoers file?1.0 MarksALL developers=(ALL) NOPASSWD: ALLdevelopers ALL=(ALL) NOPASSWD: ALL%developers ALL=(ALL) NOPASSWD: ALLdevelopers ALL=(ALL) NOPASSWD: *ALL=(ALL) NOPASSWD: developers ALL
Question
You want to grant a group called "developers" the ability to run any command as root without a password prompt. What entry should be added to the sudoers file?1.0 MarksALL developers=(ALL) NOPASSWD: ALLdevelopers ALL=(ALL) NOPASSWD: ALL%developers ALL=(ALL) NOPASSWD: ALLdevelopers ALL=(ALL) NOPASSWD: *ALL=(ALL) NOPASSWD: developers ALL
Solution 1
The correct entry to add to the sudoers file would be:
%developers ALL=(ALL) NOPASSWD: ALL
This entry means that all users in the 'developers' group can run any command as any user without being prompted for a password.
Here's a breakdown of the entry:
- %developers: This specifies the group. The '%' symbol is used before the group name.
- ALL: This specifies the hosts where this rule applies. In this case, it's all hosts.
- (ALL): This specifies the users that the 'developers' group members can run commands as. In this case, it's all users.
- NOPASSWD: This tells sudo not to prompt for a password.
- ALL: This specifies the commands that the 'developers' group members can run. In this case, it's all commands.
Solution 2
The correct entry to add to the sudoers file to grant a group called "developers" the ability to run any command as root without a password prompt is:
%developers ALL=(ALL) NOPASSWD: ALL
Here's the step by step process:
-
Open a terminal.
-
Type
sudo visudoto open the sudoers file. -
Scroll down to the section labeled User privilege specification.
-
Underneath the root ALL=(ALL:ALL) ALL line, add the following line:
%developers ALL=(ALL) NOPASSWD: ALL
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Press Ctrl+X to exit, then Y to save changes, and then Enter to confirm and close the file.
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Now, any user in the "developers" group can run any command as root without being prompted for a password.
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