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Umlaut Installation

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[[Category:Umlaut]]
 
=WARNING: This is Outdated Documentation!!!!=
 
'''THIS IS OUTDATED DOCUMENTATION''' See new Umlaut documentation at http://github.com/team-umlaut/umlaut/wiki
---------
To install Umlaut
== 1. Make sure you have a modern Ruby ==
Install a 1.8.x version of ruby, ruby 1.9 is still considered experimental. The Rails recommends web page says "We recommend Ruby 1.8.7 for use with Rails. Ruby 1.8.6, 1.8.5, 1.8.4 (and requires at least 1.8.2are still usable too, but version 1.8.3 is incompatible)not. Some Red Hat versions may come with only "The ''marc'' gem (referred to below) needs Ruby 1.8.16 or greater to install. (http://rubyonrails.org/download) Try installing Ruby with your package manager of choice, and see if you can get 1.8.4. If not, try installing from source:, eg
# [Download 1.8.4>http://rubyforge.org/frs/download.php/7858/ruby-1.8.47.tar.gz]# tar -zxvf ruby-1.8.47.tar.gz# cd ruby-1.8.47
# sudo ./configure
# sudo make
# sudo make install
 
( jrochkind is currently running ruby 1.8.6 as of Dec 08 )
== 2. Install RubyGems ==
# cd rubygems-x.x.x
# sudo ruby setup.rb
( actually don't do this, to be safe # sudo gem update) [NOTE: Right now(I don't know what this means, umlaut may only work with rubygems 0.9. Working on itjrochkind 14 May 09!])
== 3. Install Rails ==
Right now, the best (only) way to install Umlaut is from it's SVN store.
For a read-only checkoutof Umlaut 2.10.0 (If there is a more recent version, hopefully I'll remember to update it here, or ask me, or look around in the svn repo. 1 July 09):
<pre>
svn checkout http://umlaut.rubyforge.org/svn/trunktags/ 2.10.0 ./Umlaut
</pre>
<pre>
svn checkout svn+ssh://(developername)@rubyforge.org/var/svn/umlaut/U2 tags/2.10.0 ./Umlaut
</pre>
If you are a developer who wants the latest in-progress version of umlaut, check out /trunk instead of /tags/2.10.0.   Umlaut comes with a number of Ruby gems and Rails plugins "frozen" into it's distribution, in vendor/plugins. You do not need to install these, they come with Umlaut. These include: json json_pure ; sru; xisbn; enumerations_mixin (plugin) ; app_config (plugin); isbn-tools (plugin) ; openurl ( svn external link in plugin; needs to be fixed to link to a specific tag ); htmlentities (http://htmlentities.rubyforge.org/)
However, there are a few plugins that can not be conveniently packaged with Umlaut, you need to install them yourself...
=== json ===
A pure-ruby json library is bundled with Umlaut automatically, but you really ought to install the native compiled C one on your server instead, for much better performance. Umlaut will automatically use it if present. Currently verified with version 1.1.3
sudo gem install json -v 1.1.3
=== marc ===
A rubygem necessary for the generate script. Provides a ruby library for processing Machine Readable Cataloging (MARC) bibliographic data.
 
sudo gem install marc
=== mysql ===
not neccesarily required, but mysql MySQL is the reccomended db, and the only db currently verified to work. Umlaut won't usually run with SQLite3 due to threading issues.
Rails is supposed to be able to talk to mysql without the mysql gem installed (just less efficiently), but for some reason Umlaut seems to have trouble with this. Not sure, you can try it.
sudo gem install msyql
Except some additional configuration arguments may be neccesary to compile on your machine. On a RedHat machine, this works:
===== redhat ===== On RedHat and CentOS machines, you will need to have the mysql-devel packages installed. On a RedHat machine, this works:  sudo gem install mysql -- --with-mysql-config=/usr/lib/mysql/mysql_config ===== ubuntu =====
On Ubuntu you will also need to:
sudo apt-get install libmysqlclient15-dev
Then you can:
sudo gem install mysql
Ubuntu also packages the mysql library, if you'd rather use that version you can try:
sudo apt-get install libmysql-ruby ===== Solaris 10 (sparc) =====  This has been reported to work on Solaris 10 (sparc)  gem install mysql -- --with-mysql-include=/opt/pkgs/mysql/include/ \ --with-mysql-lib=/opt/pkgs/mysql/lib
=== More optional gems ===
* Voyager sites that want to bypass z39.50 and access Oracle directly will need Oracle Instant Client or Full Client installed on the same machine as the Umlaut. (This native Voyager code is not currently verified as working.) [http://www.jiubao.org/ruby-oci8 Oracle OCI8] [http://www.oracle.com/technology/tech/oci/instantclient/index.html Oracle Instant Client]
 
== 5. Configure SFX API to be used ==
 
On the SFX server that umlaut will be using as a datasource, make sure that the sfx api is turned on in the web-based admin tool (http://sfx.xxx.xxx.edu/sfxadmin/instance-name). This option can be found under the '''SFX API''' in the Menu Configuration Tool. Make sure that the '''Include availability info in text format''' and '''Include availability info in structured XML format''' options are checked. Once these options have been checked, the sfx web server instance needs to be restarted.
== Now You Need to Setup Umlaut ==
Good job, you've got all software installed, now you need to do some setup. See [[Umlaut Setup]].