查看“模板:USJ Customize Core”的源代码

== Enable BIOS power-up ==
*Change the computer's BIOS settings so that after a power failure the computer will automatically powerup and restart to the default OS. (This is important for servers.) At bootup, enter the BIOS menu using whichevever key is appropriate for your computer's BIOS:
:::[F2], [F1], [F10], or [DEL] -> Power Management Setup -> PowerOn After Pwr-Fail: ''On'' -> Save -> Reboot

== Set networking parameters ==
*Set the [[Ubuntu:All#Set_a_static_IP_address|static IP address]] for your server. If your computer already has a static LAN IP address assigned on your network, use it. Otherwise choose a static LAN IP address that (preferably) is not part of the DHCP address range used by your router (or DHCP server). 
 sudo gedit /etc/network/interfaces

:::and edit the lines to resemble:
 # iface eth0 inet dhcp
 #
 iface eth0 inet static
 address ''192.168.0.99''
 netmask 255.255.255.0
 network ''192.168.0.0''
 broadcast ''192.168.0.255''
 gateway ''192.168.0.1''

:and restart networking:
 sudo /etc/init.d/networking restart

== Obtain an Internet URL ==
*Email:
:Email address: ''myjaunty.userid00''@mail.com Password: ''myjauntyword000'' DOB: ''1/1/01'' Favorite question: ''securityquestionanswer''

:How to change:
::Mail.com -> Sign in (email address/password) -> Settings -> Accounts -> Change your Mail.com password -> Password: click here to change password

:Note: These are examples only. '''You must obtain your own account and password''' to use with the system. You can use a pre-established email account or create a new one at [https://signup.mail.com Mail.com], [https://www.google.com/accounts/NewAccount?service=mail Gmail], or [http://mail.yahoo.com Yahoo Mail].

*Dynamic DNS:

:ID: ''myjauntydnsid'' Password: ''myjauntydnsword'' Email: ''myjaunty.userid00@mail.com''
:How to change:
::DynDNS.com -> Log in (Username/Password) -> Account Settings: Change Password

:Note: These are examples only. '''You must obtain your own account and password''' to use with the system. While [[Dynamic_IP_servers#Other_DDNS_services several|Dynamic DNS services]] are available and can be used, the walkthrough instructions refer to [https://www.dyndns.com/account/entrance/ DynDNS.com]. Decide on a naming scheme for your servers. The installation walkthrough uses ''myjaunty00.dyndns.org'', ''myjauntybbb00.dyndns.org'', ''myjauntymoodle00.dyndns.org'', ''myjauntywiki00.dyndns.org'', ''myjauntycalendar00.dyndns.org'', and ''myjauntyweb00.dyndns.org'', but (obviously) these cannot be used for your system.

:DynDNS.com allows the creation five free domain name URLs, so choose your naming scheme carefully and then create/activate the 5 URLs for your system at DynDNS.com. For example:
:''clarkkent.dyndns.org'', ''clarkkentbbb.dyndns.org'', ''clarkkentmoodle.dyndns.org'', ''clarkkentwiki.dyndns.org'', ''clarkkentcalendar.dyndns.org'', and ''clarkkentweb.dyndns.org''.

== Configure ddclient ==
*Edit the ddclient configuration file ('''mandatory'''):
 sudo gedit /etc/ddclient.conf

:::so that it resembles:
 # Configuration file for ddclient generated by debconf
 #
 # /etc/ddclient.conf
 #
 daemon=3600
 ssl=yes
 use=web, web=checkip.dyndns.com/, web-skip='IP Address'
 pid=/var/run/ddclient.pid
 protocol=dyndns2
 #use=if, if=eth0
 server=members.dyndns.org
 login=''clarkkent''
 password=' ''kryptonite'' '
 # ''clarkkent.dyndns.org'',''clarkkentbbb.dyndns.org'',''clarkkentmoodle.dyndns.org'',''clarkkentwiki.dyndns.org'',''clarkkentweb.dyndns.org''
 ''clarkkent.dyndns.org'',''clarkkentbbb.dyndns.org'',''clarkkentmoodle.dyndns.org'',''clarkkentwiki.dyndns.org'',''clarkkentcalendar.dyndns.org''

:Clearly you must use your own login ID and password (created during signup at DynDNS.com), and replace the server URL names with the ones that match your naming scheme (and which you activated at DynDNS.com).

== Change important passwords ==
*System:

:ID: ''jauntyadmin00'' Password: ''jauntyword00''

:How to change ('''mandatory'''):
 sudo passwd ''jauntyadmin00''

*System guest:

:ID: ''myjaunty00guest'' Password: ''myjauntyguestpassword''

:How to change ('''mandatory'''):
 sudo passwd ''myjaunty00guest''

*MySQL

:ID: ''root'' Password: ''jauntysql00''

:How to change ('''recommended'''):
 mysqladmin -u root --password=''jauntysql00'' password ''newrootsqlpw''

:If you have lost the MySQL root user password entirely, then see [http://www.cyberciti.biz/faq/lost-mysql-admin-password/ this solution].

== Customize BigBlueButton ==
*Customize BigBlueButton:
If your chosen URL for the BigBlueButton is ''clarkkentbbb.dyndns.org'', for example, then 
 sudo bbb-conf --setip ''clarkkentbbb.dyndns.org'':81
 sudo bbb-conf --clean

:*Although optional, I highly recommend creating a new security salt (UUID) for BigBlueButton. See [[BigBlueButton#Changing_the_BBB_security_salt|these instructions]].

:*Edit the menu item/shortcut to the BBB server:
::''Clark Kent's BigBlueButton (Teleconferencing)''       --  firefox http://''clarkkentbbb.dyndns.org'':81

:*Make sure your router forwards ports 81, 9123, and 1935 to your server's LAN IP address.

== Customize Moodle ==
*Customize Moodle:
:*Edit the Apache2 virtual host configuration file for the Moodle Server:
 sudo gedit /etc/apache2/sites-available/''moodlevirtualhost''

:so that the contents resemble:
 <VirtualHost *:80>
 ServerAdmin ''clarkkent@mail.com''
 #
 DocumentRoot /usr/share/moodle/
 ServerName ''clarkkentmoodle.dyndns.org''
 ServerAlias www.''clarkkentmoodle.dyndns.org'' ''clarkkentmoodle.dyndns.org''
 #RewriteEngine On
 #RewriteOptions inherit
 </VirtualHost>

:Activate the new virtual host configuration: 
 sudo /etc/init.d/apache2 restart

:*Edit the Moodle configuration file:
 sudo gedit /etc/moodle/config.php

::so that the FQDN (in this case the URL) is correctly noted:

 $CFG->wwwroot = 'http://''clarkkentmoodle.dyndns.org''/moodle';

:*Login to the server (http://''clarkkentmoodle.dyndns.org'') and change the primary admin password (and create a new user/password if desired):
::ID: ''myjaunty00admin'' Password: ''myjaunty00word''

::How to change ('''mandatory'''):
:::Moodle -> Login (using ID/Password) -> Site Administration: Accounts: Browse List of Users
:::-> ''MyJaunty Admin'' -> Change password

:*Edit the menu item/shortcut to the Moodle server:
::''Clark Kent's Moodle (Online Teaching)''       --  firefox http://''clarkkentmoodle.dyndns.org''

== Customize MediaWiki ==
*Customize MediaWiki:
:*Edit the Apache2 configuration file (e.g. /etc/apache2/sites-available/''wikivirtualhost''):
 sudo gedit /etc/apache2/sites-available/''wikivirtualhost''

:::so that the lines are similar to:
 <VirtualHost *:80>
 UseCanonicalName off
 #
 DocumentRoot /var/www/Wikis
 DirectoryIndex index.php index.html
 #
 ServerName ''clarkkentwiki.dyndns.org''
 ServerAlias *.''clarkkentwiki.dyndns.org''
 # 
 RewriteEngine On
 RewriteCond %{REQUEST_URI}  !^''private''*
 RewriteCond %{REQUEST_URI}  !^''public''*
 RewriteRule   ^/(/.*|)$  /public/$1  [R]
 #
 <Directory /var/www/Wikis>
 Options Indexes FollowSymLinks MultiViews
 Options FollowSymLinks MultiViews
 #AllowOverride None
 Order allow,deny
 allow from all
 </Directory>
 # 
 </VirtualHost>

:Activate the new virtual host configuration: 
 sudo /etc/init.d/apache2 restart

:Change the password for each wiki individually by logging in separately (http://''clarkkent.dyndns.org''/public and http://''clarkkent.dyndns.org''/private). The ID and password are initially the same for both wikis (but this obviously can be changed).

:ID: ''myjaunty00admin'' Password: ''myjaunty00word''

:How to change ('''mandatory''' for each wiki):
::MediaWiki -> Login (using ID/Password) -> my preferences -> Change password

*Edit the menu items / shortcuts to the Wiki(s):
:*''Clark Kent's Wiki (Public)'' (MediaWiki) -- firefox http://''clarkkentwiki.dyndns.org''
::and
:*''Clark Kent's Wiki (Private)'' (MediaWiki) -- firefox http://''clarkkentwiki.dyndns.org''/private

== Customize Drupal ==
*Customize the Drupal6 website(s):
:*Rename the website folders to correspond to your chosen URL naming scheme. For example:
 sudo mv /etc/drupal/6/sites/''myjaunty00.dyndns.org'' /etc/drupal/6/sites/''clarkkent.dyndns.org''
 sudo mv /etc/drupal/6/sites/''myjauntyweb00.dyndns.org'' /etc/drupal/6/sites/''clarkkentweb.dyndns.org''

:*Edit the virtual host file for the new sites:
 sudo gedit /etc/apache2/sites-available/''drupal6virtualhost''

:::so that it resembles:
 #
 # Virtual hosting configuration for Drupal6
 #
 #
 <VirtualHost *:80>
 ServerAdmin ''clarkkent@mail.com''
 #
 DocumentRoot /usr/share/drupal6/
 ServerName ''clarkkent.dyndns.org''
 ServerAlias *.''clarkkent.dyndns.org'' ''clarkkent.dyndns.org''
 RewriteEngine On
 RewriteOptions inherit
 </VirtualHost>
 #
 <VirtualHost *:80>
 ServerAdmin ''clarkkent@mail.com''
 #
 DocumentRoot /usr/share/drupal6/
 ServerName ''clarkkentweb.dyndns.org''
 ServerAlias *.''clarkkentweb.dyndns.org'' ''clarkkentweb.dyndns.org''
 RewriteEngine On
 RewriteOptions inherit
 </VirtualHost>

:Activate the new virtual host configuration: 
 sudo /etc/init.d/apache2 restart

*Edit the cron task so that it reflects the new URLs correctly:
 sudo crontab -e

And edit the lines (with the nano editor, or the one you prefer) so that they resemble:

 45 * 18 * * /usr/bin/wget -O - -q -t 1 http://''clarkkent.dyndns.org''/cron.php
 45 * 19 * * /usr/bin/wget -O - -q -t 1 http://''clarkkentweb.dyndns.org''/cron.php

:*Login to each website individually (http://''clarkkent.dyndns.org'' and http://''clarkkentweb.dyndns.org'') and adjust the admin user password and the Theme settings. (Until you adjust the Theme settings, the graphics will not display properly).

:ID: ''myjaunty00admin'' Password: ''myjaunty00word''

:How to change ('''mandatory'''):
::Drupal6 -> Login (using ID/Password) -> My account -> Edit -> Password

:change the Theme settings:
::Drupal6 -> Administer -> Site building -> Themes -> Garland: configure -> Path to custom logo: sites/''clarkkent.dyndns.org''/WebLogo.png

:::(Use ''clarkkentweb.dyndns.org'' when customizing the other website, obviously.)

:update the websites:
::http://''clarkkent.dyndns.org''/update.php
::http://''clarkkentweb.dyndns.org''/update.php

'''Note:''' DynDNS only allows 5 free URLs. If you have activated ''clarkkentcalendar.dyndns.org'' as the 5th URL, you will not be able to connect through the web to ''clarkkentweb.dyndns.org''. However, it is possible to deactivate a URL on DynDNS, create/activate a new URL, go through the customization steps using the activated URL, then deactivate that URL (if is no longer desired) and reactivate the (previously deactivated) desired one(s).

:*Edit the menu items / shortcuts to the Drupal Website(s):
:*''Clark Kent's Website (Public)'' (Drupal)  -- firefox http://''clarkkent.dyndns.org''
::and
:*''Clark Kent's Website (Private)'' (Drupal) -- firefox http://''clarkkentweb.dyndns.org''

== Customize DAViCal ==
*Customize the DAViCal Group Calendar:
:*Rename the configuration file to correspond to your chosen URL naming scheme. For example:
 sudo mv /etc/davical/''myjauntycalendar00.dyndns.org''-conf.php /etc/davical/''clarkkentcalendar.dyndns.org''-conf.php

:*Edit the virtualhost config file:
 sudo gedit /etc/apache2/sites-available/''mydavicalsite''

:::so that these lines resemble:
 #
 # Virtual Host def for Debian package DAViCal
 <VirtualHost *:80>
  DocumentRoot /usr/share/davical/htdocs
  DirectoryIndex index.php index.html
  ServerName ''clarkkentcalendar.dyndns.org''
  ServerAlias ''calendar.clarkkent.dyndns.org''
  Alias /images/ /usr/share/davical/htdocs/images/
  <Directory /usr/share/davical/htdocs/>
      AllowOverride None
      Order allow,deny
      Allow from all
  </Directory>
  php_value include_path /usr/share/awl/inc
  php_value magic_quotes_gpc 0
  php_value register_globals 0
  php_value open_basedir 1
  php_value error_reporting "E_ALL & ~E_NOTICE"
  php_value default_charset "utf-8"
 </VirtualHost>

:Activate the new virtual host configuration: 
 sudo /etc/init.d/apache2 restart

:*Login to the calendar server (http://''clarkkentcalendar.dyndns.org'') and change the admin password.
::ID: ''myjaunty00admin'' Password: ''myjaunty00word''

::How to change ('''mandatory'''):
:::DAViCal Admin webpage -> login (User Name/Password) -> User Functions: List Users
:::-> ''myjaunty00admin'' -> Confirm password: (''enter new password'') -> Apply changes

== Adjust SSH for remote connections ==
*Adjust SSH for remote connections
:The usual default SSH port is 22, but in the Ultimate Server this has been changed to port 22199. You can change it again, if you choose. Make sure your router forwards traffic for the chosen port to your computer's LAN IP address (as set above).
 sudo gedit /etc/ssh/sshd_config

::change the listening port:
 Port ''22199''

::then restart the OpenSSH server:
 sudo /etc/init.d/ssh restart

:*Make sure the router forwards the selected listening port (e.g. ''22199'') to the IP address (e.g. ''192.168.0.99'') of the server.

*Remove the insecure SSH files distributed with the system and generate new ones:
 sudo rm /home/''jauntyadmin00''/.ssh/*
 ssh-keygen

::Accept the default location for the key file ( /home/''jauntyadmin00''/.ssh/id_rsa ).
:*Leave the passphrase empty

 cd ~/.ssh
 touch authorized_keys

:Concatenate the newly-generated id_rsa.pub key to the authorized_keys file:
 cd ~/.ssh
 cat authorized_keys id_rsa.pub >> authorized_keys