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---
format: rst
toc: no
...
=========================================
Generic Server Setup Tricks
=========================================
hostname
-------------
On Linux (at least ubuntu), the correct way to set a FQDN (fully qualified
domain name, eg killer.mail.webtwo.com; the hostname in this case would be
killer) is to edit both ``/etc/hosts``::
<primary ip> <fqdn> <hostname>
127.0.0.1 localhost
and ``/etc/hostname``::
<hostname>
See also `debian </software/debian>`_ and
`freebsd tricks </software/freebsd-tricks>`_.
bind
-------------
You probably want to hide your bind verison name to prevent scanning and
attacks. Edit ``/etc/bind/named.conf`` or ``/etc/bind/named.conf.options``
and add this line to the options block::
version "Withheld";
ntp
------------
ntp servers listen on port 37.
temboz
----------
The temboz feed reader is started by::
$ ./temboz --server &
in the appropriate directory.
File Hierarchy
------------------
/srv/
Root for server files, scripts, and databases
/srv/http/
Subdirectories for each virtual host live in this folder, with further
subdirectories for different dynamic services or static serving. /www/
is for static html content.
/srv/http/default/www/
Default pages like 404.html or 50x.html live here.
/srv/git/
Bare git repositories are stored here; those with a file
``git-daemon-export-ok`` get served up through a web interface and can be
publically cloned.
/srv/backup/
Database dumps and backups get put in subdirectories here; this whole
directory can be rsynced to a remote location.
/srv/db/
Database files (sqlite, passwds, etc) go in subdirectories here. Usually
has crazy r/w permissions!
Ruby on Rails Deployment: Phusion Passenger
-----------------------------------------------
This method replaces the nginx binary. It uses `<http://www.modrails.com>
Phusion Passenger`_ on Ubuntu Server::
nano /etc/apt/sources.list # uncomment the 'universes' lines
sudo aptitude update
sudo aptitude install ruby ruby1.8-dev rubygems build-essential libopenssl-ruby libssl-dev zlib1g-dev
sudo aptitude install irb1.8 bzip2 unzip less screen wget curl sysinfo # Optional
sudo gem install passenger
sudo /var/lib/gems/1.8/bin/passenger-install-nginx-module
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