Koha, an , is one of the I know. We use it in our school and teaching materials library. It is used by many schools, universities and libraries all over the world. It has a lot of features and you can configure and customize it very flexibly. However, there is one disadvantage: If you have not had much to do with libraries up to now, the entry is rather steep, not so much in Koha, but in the , which is why I would like to show in this series of articles how to install and set up Koha for schools. integrated library system best open source projects bibliographic data format MARC21 The first part deals with the basic installation of Koha and the establishment of a first library. This article is part of a series: Installation and Setup of a First Library The Bibliographic Framework Basic Settings Cataloging Printing Labels Circulations and Fine Rules Connecting to a Z.39.50 / SRU Server Notifications and Reminders Overdue Notices and Fees Installation Preparations Koha is a web application so we need a web server. This can be your own computer, a virtual machine or a Linux container. In this example we will use an with Ubuntu 16.04, but any other computer with Debian or Ubuntu will work. LXD container First we add the package sources and the corresponding key for Koha: $ echo deb stable main | sudo tee /etc/apt/sources. list.d/koha. list$ wget -O- | sudo apt-key add - http://debian.koha-community.org/koha http://debian.koha-community.org/koha/gpg.asc After that we have to update the package sources once: $ sudo apt update Now we can install Koha and the database server: $ sudo apt install koha-common mariadb-server To make our database server more secure, we can change some settings with the following command: $ sudo mysql_secure_installation Except for the first question all questions can be answered with Yes (“Y”). A root password should be set! Before setting up Koha, we need to make some basic settings in . It is a question of determining the domain under which Koha and OPAC (the website where the user can search the library and login to their account) can be reached later. It is composed as follows: /etc/koha/koha-sites.conf OPAC: library.domain.tld Koha-Intranet: library-intra.domain.tld To do this, we open the file and change the following parameters: DOMAIN — here we enter the main domain, e.g. “.my-school.org”. INTRASUFFIX — default “-intra”, e.g. library_-intra_.my-school.org $ sudo nano /etc/koha/koha-sites. conf Afterwards we activate some web server modules, so that Koha can be reached later: $ sudo a2enmod rewrite$ sudo a2enmod cgi$ sudo service apache2 restart Install Language Pack (optional) We can install a language package in this way (e.g. German): $ sudo koha-translate — install de-DE Later, both the Web Installer and Koha are available in German. To list all available languages use this command: $ sudo koha-translate — list — available Create Library Instance With Koha we can create and manage multiple libraries. But so far there is no one, so we have to create one first. $ sudo koha-create — create-db library If Koha should be accessible later at , we have to use as library name. library.my-school.org library Next, activate the new configuration for the web server and restart it: $ sudo a2enmod deflate$ sudo a2ensite library$ sudo service apache2 restart In order to reach the web installer we need to enter the IP and domain name either in our DNS server or locally in the hosts file. In Ubuntu it is located at . The IP can be found out with , for example. /etc/hosts ifconfig $ sudo nano /etc/hosts…10.97.127.207 library.my-school.org10.97.127.207 library-intra.my-school.org… Setting up Koha Base Installation At we reach the web installer. http://library-intra.meine-schule.org The user is koha_ . The password is obtained with the following command (adjust libraryname!): libraryname $ sudo xmlstarlet sel -t -t -v 'yazgfs/config/pass' /etc/koha/sites/library name/koha-conf.xml;echo In the next step we can select the language: In the next steps, dependencies are checked, e.g. whether all Perl modules are available, the database tables are set up and a MARC format must be selected (MARC21 is the standard). Then there is a longer page where we can fill the database with different templates and sample data. Here everyone has to decide for themselves what they want to have in the database. We select the following points in addition to those already marked: Default MARC 21 bibliographic framework. ‘FA’, a ‘Fast Add’ minimal MARC21 framework suitable for ILL or on-the-fly cataloguing. Some basic default authorised values for library locations, item lost status, etc. You can change these at any time after installation. Useful patron atribute types Allow access to the following servers to search and download record information This completes the basic installation. Set up Library and Initial Settings Now we are asked what our library should be called. To do this, we define an abbreviation (cannot be changed later) and assign a name. Let’s call it . School Library Next we will create a first user type. The admin account that we are about to create uses this type of user. Again we have to assign an abbreviation or code for the category (“S”), a description and the duration of the membership. The latter determines when a user account expires in this category. Once the user type has been created, we create the administrator. This user has “Superlibraian” rights. All fields are mandatory. Now we define a first media type. These can be books, CDs, DVDs, cards, etc. Again, we need a code that can’t be changed later, and a description: Finally, we determine the lending conditions for the newly created media type. The settings are very flexible. You can set the loan period or specify the library or user type for which the rule applies. We can change the rules later. For the moment we set “Current Checkouts allowed” to five, because we don’t won’t our students to loan more than five books at a time. This completes the basic installation of Koha and our first library! At we can now log in with our admin account and have access to the administration page of Koha. There we make all further adjustments, check in or check out books. http://library-intra.my-school.org Conclusion We now have a working Koha installation and a first library. Nevertheless, many other settings are necessary before we can add a record for our first book in Koha. I would like to show this in the coming articles of this series. Originally published at openschoolsolutions.org . Sign up to our newsletter to get access to a FREE PDF with great open source apps for your classroom or follow @OpenSchoolZ on Twitter.