Difference between pages "Package:Sudo" and "Package:Wgetpaste"

(Difference between pages)
m (a bit better, needs individual commands saving what i've got so far)
 
(initial commit)
 
Line 1: Line 1:
 
{{Ebuild
 
{{Ebuild
|Summary=Allows users or groups to run commands as other users
+
|Summary=Command-line interface to various pastebins
|CatPkg=app-admin/sudo
+
|CatPkg=app-text/wgetpaste
|Homepage=http://www.sudo.ws/
+
|Homepage=http://wgetpaste.zlin.dk/
 
}}
 
}}
 
{{PageNeedsUpdates}}
 
{{PageNeedsUpdates}}
  
sudo allows privilege escalation for non root users to perform restricted actions while in a locked down user environment.
+
=== Installation ===
 +
{{console|body=###i## emerge app-text/wgetpaste}}
  
=== Emerge ===
+
=== Configuration ===
{{console|body=###i## emerge sudo}}
+
 
+
==== Configuration ====
+
===== /etc/sudoers.d/ =====
+
Instead of editing {{f|/etc/sudoers}}, you may drop individual configuration files into the {{f|/etc/sudoers.d/}} directory
+
 
+
===== Passwordless Sudoer =====
+
The sudo configuration file is located @ {{f|/etc/sudoers}}.  When editing this file be very careful to not introduce syntax errors.  Several other linux distributions use {{c|visudo}} to edit {{f|/etc/sudoers}}.
+
 
+
{{Console|body=$##i## su -c 'nano /etc/sudoers'}}
+
 
+
{{file|name=/etc/sudoers|lang=|desc=uncomment wheel group no password sudo|body=
+
%wheel ALL=(ALL) NOPASSWD: ALL
+
}}
+
 
+
Add your user to the wheel group to enable sudo:
+
 
+
{{Console|body=$##i## su -c 'gpasswd -a $USER wheel'}}
+
 
+
Either log out, and in again or restart:
+
 
+
{{Console|body=$##i## su -c 'shutdown -r now'}}
+
 
+
===== Disabling Root Access By Password =====
+
To better secure a system, one may desire to disable root logins by password.
+
 
+
{{console|body= $##i## sudo passwd -ld root}}
+
 
+
to access root:
+
 
+
{{Console|body= $##i## sudo su}}
+
 
+
Root can also be accessed by logging in via ssh keys, or as a restricted user then sudo su as above.
+
 
+
====Bash Completion====
+
 
+
Users that want bash completion with sudo need to run this once.
+
 
+
{{console|body=$##i## echo "complete -cf sudo" >> $HOME/.bashrc}}
+
 
+
==== Passing Environment Variables ====
+
To pass environment variables to the temporary root use the -E flag.
+
{{console|body=$##i## sudo -E echo 'hello world'}}
+
 
+
==== Passing Aliases ====
+
If your user has aliases you wish to use under sudo you must alias sudo with a space first:
+
{{console|body=$##i## echo "alias sudo='sudo '" >> $HOME/.bashrc}}
+
  
 +
=== Usage ===
 +
Wgetpaste allows output to be streamed to the pastebin service of your choice.
 +
{{console|body=###i## cat /tmp/emergeinfo.txt | wgetpaste}}
 
{{EbuildFooter}}
 
{{EbuildFooter}}

Revision as of 06:25, January 27, 2015

app-text/wgetpaste


Source Repository:Repository:Gentoo Portage Tree

http://wgetpaste.zlin.dk/

Summary: Command-line interface to various pastebins

Use Flags

lodgeit-default
Set one of lodgeit-like (ex http://paste.pocoo.org) services as default

News

Drobbins

Keychain 2.8.2 Released

Keychain 2.8.2, a maintenance and bug fix release, is now available.
2015-11-16 by Drobbins
Drobbins

Unfork Tree is Live!

The "unfork" tree is now merged into the main Funtoo Linux tree, and Funtoo Linux is now using shards for core packages, x11 (including media libraries), KDE, GNOME, python and perl.
2015-10-12 by Drobbins
Drobbins

OpenSSH 7 Disables DSA Keys By Default

Please be aware of this important change to avoid getting locked out of your Funtoo server.
2015-10-07 by Drobbins
More...

Wgetpaste

Tip

We welcome improvements to this page. To edit this page, Create a Funtoo account. Then log in and then click here to edit this page. See our editing guidelines to becoming a wiki-editing pro.

Installation

# emerge app-text/wgetpaste

Configuration

Usage

Wgetpaste allows output to be streamed to the pastebin service of your choice.

# cat /tmp/emergeinfo.txt